\n {this.props.title}\n
\n \n \n {this.props.information}\n
\n \n {error}\n
\n )\n }\n\n render () {\n if (!this.props.errors || this.props.errors.length === 0) {\n return null\n }\n return (\n \n {this.renderErrors()}\n
\n );\n }\n}\n\nexport default ErrorSection\n","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\n/*\n This file is part of web3.js.\n\n web3.js is free software: you can redistribute it and/or modify\n it under the terms of the GNU Lesser General Public License as published by\n the Free Software Foundation, either version 3 of the License, or\n (at your option) any later version.\n\n web3.js is distributed in the hope that it will be useful,\n but WITHOUT ANY WARRANTY; without even the implied warranty of\n MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n GNU Lesser General Public License for more details.\n\n You should have received a copy of the GNU Lesser General Public License\n along with web3.js. If not, see \n this.gotoPage(1)}>\n First\n \n {this.state.currentPage >= 4 ?\n this.prevClick()}>\n \n \n : null }\n { this.renderPages(this.props.totalPages, this.state.currentPage || 1) }\n {this.state.currentPage <= this.props.totalPages - 3 ?\n this.nextClick()}>\n \n \n : null}\n this.gotoPage(this.props.totalPages)}>\n Last\n \n
\n )\n }\n}\n\nexport default Paginator","var hash = exports;\nhash.utils = require('./hash/utils');\nhash.common = require('./hash/common');\nhash.sha = require('./hash/sha');\nhash.ripemd = require('./hash/ripemd');\nhash.hmac = require('./hash/hmac'); // Proxy hash functions to the main object\n\nhash.sha1 = hash.sha.sha1;\nhash.sha256 = hash.sha.sha256;\nhash.sha224 = hash.sha.sha224;\nhash.sha384 = hash.sha.sha384;\nhash.sha512 = hash.sha.sha512;\nhash.ripemd160 = hash.ripemd.ripemd160;","'use strict';\n\nvar utils = exports;\n\nvar BN = require('bn.js');\n\nvar minAssert = require('minimalistic-assert');\n\nvar minUtils = require('minimalistic-crypto-utils');\n\nutils.assert = minAssert;\nutils.toArray = minUtils.toArray;\nutils.zero2 = minUtils.zero2;\nutils.toHex = minUtils.toHex;\nutils.encode = minUtils.encode; // Represent num in a w-NAF form\n\nfunction getNAF(num, w, bits) {\n var naf = new Array(Math.max(num.bitLength(), bits) + 1);\n naf.fill(0);\n var ws = 1 << w + 1;\n var k = num.clone();\n\n for (var i = 0; i < naf.length; i++) {\n var z;\n var mod = k.andln(ws - 1);\n\n if (k.isOdd()) {\n if (mod > (ws >> 1) - 1) z = (ws >> 1) - mod;else z = mod;\n k.isubn(z);\n } else {\n z = 0;\n }\n\n naf[i] = z;\n k.iushrn(1);\n }\n\n return naf;\n}\n\nutils.getNAF = getNAF; // Represent k1, k2 in a Joint Sparse Form\n\nfunction getJSF(k1, k2) {\n var jsf = [[], []];\n k1 = k1.clone();\n k2 = k2.clone();\n var d1 = 0;\n var d2 = 0;\n var m8;\n\n while (k1.cmpn(-d1) > 0 || k2.cmpn(-d2) > 0) {\n // First phase\n var m14 = k1.andln(3) + d1 & 3;\n var m24 = k2.andln(3) + d2 & 3;\n if (m14 === 3) m14 = -1;\n if (m24 === 3) m24 = -1;\n var u1;\n\n if ((m14 & 1) === 0) {\n u1 = 0;\n } else {\n m8 = k1.andln(7) + d1 & 7;\n if ((m8 === 3 || m8 === 5) && m24 === 2) u1 = -m14;else u1 = m14;\n }\n\n jsf[0].push(u1);\n var u2;\n\n if ((m24 & 1) === 0) {\n u2 = 0;\n } else {\n m8 = k2.andln(7) + d2 & 7;\n if ((m8 === 3 || m8 === 5) && m14 === 2) u2 = -m24;else u2 = m24;\n }\n\n jsf[1].push(u2); // Second phase\n\n if (2 * d1 === u1 + 1) d1 = 1 - d1;\n if (2 * d2 === u2 + 1) d2 = 1 - d2;\n k1.iushrn(1);\n k2.iushrn(1);\n }\n\n return jsf;\n}\n\nutils.getJSF = getJSF;\n\nfunction cachedProperty(obj, name, computer) {\n var key = '_' + name;\n\n obj.prototype[name] = function cachedProperty() {\n return this[key] !== undefined ? this[key] : this[key] = computer.call(this);\n };\n}\n\nutils.cachedProperty = cachedProperty;\n\nfunction parseBytes(bytes) {\n return typeof bytes === 'string' ? utils.toArray(bytes, 'hex') : bytes;\n}\n\nutils.parseBytes = parseBytes;\n\nfunction intFromLE(bytes) {\n return new BN(bytes, 'hex', 'le');\n}\n\nutils.intFromLE = intFromLE;","module.exports = assert;\n\nfunction assert(val, msg) {\n if (!val) throw new Error(msg || 'Assertion failed');\n}\n\nassert.equal = function assertEqual(l, r, msg) {\n if (l != r) throw new Error(msg || 'Assertion failed: ' + l + ' != ' + r);\n};","export default function mergeClassNames() {\n return Array.prototype.slice.call(arguments).reduce(function (classList, arg) {\n return typeof arg === 'string' || Array.isArray(arg) ? classList.concat(arg) : classList;\n }, []).filter(Boolean).join(' ');\n}","import React from \"react\"\nimport styled from \"styled-components\"\n\nconst styles = {\n checkbox: {\n borderRadius: '5px',\n width: '30px',\n height: '30px',\n border: '1px solid #CCC',\n backgroundColor: 'white',\n color: 'white',\n cursor: 'pointer',\n display: 'flex',\n justifyContent: 'center',\n alignItems: 'center',\n textAlign: 'center',\n transition: 'all .2s ease',\n },\n active: {\n transition: 'none',\n border: '1px solid #5dd982',\n backgroundColor: '#5dd982',\n }\n}\n\nconst CheckboxContainer = styled.div`\n`\n\nclass Checkbox extends React.Component {\n constructor(props) {\n super(props);\n this.state = {\n active: props.active || false\n }\n }\n\n updateActive(){\n this.state.active = !this.state.active;\n this.setState({active: this.state.active});\n if(this.props.updateFn){\n this.props.updateFn(this.state.active);\n }\n }\n\n render() {\n return (\n this.updateActive()}>\n {this.state.active ? () : null }\n
\n \n 
\n
\n \n
\n \n\n \n
\n \n \n {this.props.name}\n \n
\n \n {'by ' + this.props.user.username}\n
\n \n\n
\n \n \n
\n \n Last Price\n
\n \n {(this.props.last_price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n Original Price\n
\n \n {(this.props.price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n
\n \n 24h Change\n
\n = 0 ? styles.percent : styles.percentNeg}>\n {`${this.percentageChange() >= 0 ? '+' : ''}${this.percentageChange()}%`}\n
\n \n Editions Minted\n
\n \n {this.props.quantity_minted}\n {/*+ '/' + (this.props.locked ? this.props.quantity_minted : this.props.quantity)*/}\n
\n \n 
\n \n
\n );\n }\n}\n\nexport default MediaModal\n","import React from \"react\"\nimport moment from \"moment\";\nimport Paginator from \"./Paginator\";\nimport styled from \"styled-components\";\n\nconst styles = {\n tradeContainer: {\n boxSizing: 'border-box',\n backgroundColor: 'white',\n display: 'flex',\n flexDirection: 'column',\n marginBottom: '20px',\n width: '100%',\n },\n trade: {\n padding: '15px 30px',\n boxSizing: 'border-box',\n width: '100%',\n display: 'flex',\n justifyContent: 'space-between',\n alignItems: 'center',\n },\n tradeLink: {\n color: '#5dd982',\n fontWeight: '600',\n },\n tradeWord: {\n color: '#999',\n },\n tradeSection: {\n width: '100%',\n marginTop: '30px',\n },\n tradeTitle: {\n fontSize: '24px',\n fontWeight: '600',\n marginBottom: '10px',\n },\n tradeInfo: {\n flexBasis: '75%',\n },\n timeAgo: {\n flexBasis: '25%',\n marginLeft: '10px',\n color: '#999',\n textAlign: 'right',\n }\n}\n\nconst InfoContainer = styled.div`\nbox-shadow: rgb(0, 0, 0, 0.15) 0px 2px 8px;\nbackground-color: white;\n`\n\nclass TradeList extends React.Component {\n constructor(props) {\n super(props)\n\n this.state = {\n totalPages: props.total_pages,\n trades: props.trades,\n }\n }\n\n capitalize = (str) => (str[0].toUpperCase() + str.slice(1, str.length))\n\n renderTrade(trade, lastTrade) {\n return (\n \n
\n )\n }\n\n objToQueryString(obj) {\n const keyValuePairs = [];\n for (const key in obj) {\n keyValuePairs.push(encodeURIComponent(key) + '=' + encodeURIComponent(obj[key]));\n }\n return keyValuePairs.join('&');\n }\n\n updateTrades(page) {\n const body = {\n token_id: this.props.trades[0].token_id,\n page: page || 1\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n\n fetch(`${window.location.origin}/api/v0/trades?${this.objToQueryString(body)}`, {\n method: \"GET\",\n headers: headers,\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.setState({\n trades: res.trades,\n });\n }\n })\n .catch(err => {\n })\n }\n\n render() {\n if (this.props.trades.length === 0) {\n return null\n }\n return (\n \n \n {this.capitalize(trade.buyer.username)}\n \n \n {` bought ${trade.quantity} `}\n \n \n {trade.token.name}\n \n \n {\" from \"}\n \n \n {this.capitalize(trade.seller.username)}\n \n \n {\" for \"}\n \n \n {(trade.price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n \n
\n \n {moment(new Date(trade.created_at)).fromNow(true) + ' ago'}\n
\n \n \n {this.state.trades.map((trade, index) => this.renderTrade(trade, index + 1 === this.props.trades.length))}\n \n {this.state.totalPages > 1 ?
\n )\n }\n}\n\nexport default TradeList","import React from \"react\"\nimport styled from \"styled-components\";\n\nconst styles = {\n container: {\n display: 'flex',\n flexDirection: 'column',\n alignItems: 'center',\n fontFamily: 'Lato, Arial',\n borderRadius: '20px',\n margin: '30px 20px',\n },\n infoContainer: {\n display: 'flex',\n justifyContent: 'space-between',\n padding: '15px',\n boxSizing: 'border-box',\n width: '100%',\n },\n divider: {\n width: '100%',\n height: '1px',\n backgroundColor: '#EEE',\n },\n extraInfo: {\n padding: '15px',\n boxSizing: 'border-box',\n backgroundColor: '#F6F6F6',\n borderBottomRightRadius: '20px',\n borderBottomLeftRadius: '20px',\n display: 'flex',\n justifyContent: 'space-between',\n },\n collectionName: {\n fontSize: '18px',\n width: '100%',\n },\n collectionAuthor: {\n fontSize: '12px',\n color: '#666',\n marginTop: '5px',\n },\n ownerSection: {\n display: 'flex',\n flexDirection: 'column',\n alignItems: 'flex-end',\n },\n ownerTitle: {\n color: '#999',\n fontSize: '14px',\n },\n owner: {\n fontSize: '18px',\n },\n price: {\n fontSize: '14px',\n fontWeight: '600',\n },\n percent: {\n fontSize: '18px',\n fontWeight: '600',\n color: '#5dd982',\n },\n percentNeg: {\n fontSize: '18px',\n fontWeight: '600',\n color: '#ce0000',\n },\n attributes: {\n marginTop: '5px',\n display: 'flex',\n flexWrap: 'wrap',\n width: '100%',\n maxWidth: '190px',\n },\n traitSection: {\n display: 'inline-block',\n width: '100px',\n margin: '10px 5px 5px',\n border: '1px solid #CCC',\n backgroundColor: 'white',\n borderRadius: '5px',\n padding: '10px',\n },\n traitCategory: {\n fontSize: '14px',\n color: '#5dd982',\n },\n traitPercentage: {\n fontSize: '14px',\n color: '#999',\n marginTop: '5px',\n },\n trait: {\n fontWeight: '600',\n fontSize: '16px',\n },\n onSaleFor: {\n color: '#999',\n fontSize: '12px',\n marginBottom: '2px',\n },\n sellType: {\n display: 'inline-flex',\n padding: '3px 10px 5px',\n },\n numAvailable: {\n color: '#666',\n marginTop: '5px',\n fontSize: '12px',\n },\n rightInfo: {\n display: 'flex',\n flexDirection: 'column',\n alignItems: 'center',\n },\n}\n\nconst Container = styled.div`\nbox-shadow: rgb(0, 0, 0, 0.15) 0px 2px 8px;\nbackground-color: white;\ntransition: 0.3s;\n:hover {\n background-color: #FAFAFA !important;\n box-shadow: rgb(0, 0, 0, 0.2) 0px 4px 16px !important;\n margin-top: 20px !important;\n margin-bottom: 40px !important;\n}\n`\n\nclass UserTokenListItemMini extends React.Component {\n constructor(props) {\n super(props)\n\n this.state = {\n mobile: window.innerWidth < 1000,\n }\n }\n\n componentDidMount() {\n window.addEventListener(\"resize\", this.windowSizeChange.bind(this));\n }\n\n windowSizeChange = () => {\n this.setState({mobile: window.innerWidth < 1000})\n }\n\n percentageChange = () => {\n if (this.props.token.price_1d === 0) {\n return 0\n }\n\n return Math.round(((this.props.token.last_price / this.props.token.price_1d) * 100) - 100)\n }\n\n render() {\n let imageStyle = {width: '100%', maxWidth: this.state.mobile ? '190px' : '190px', height: this.state.mobile ? '190px' : '190px', objectFit: 'cover', borderTopLeftRadius: '20px', borderTopRightRadius: '20px'}\n return (\n\n \n Trades\n
\n this.props.clickMethod()}>\n
\n \n 
\n
\n \n
\n \n \n
\n \n {this.props.token.name}\n
\n \n {'by ' + this.props.token.user.username}\n
\n \n
\n \n
\n \n Quantity\n
\n \n {this.props.quantity}\n
\n\n \n
\n \n Last Price\n
\n \n {((this.props.token.last_price/100) || 0).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n this.setState({menuExpanded: !this.state.menuExpanded})}>\n \n \n \n
\n )\n }\n\n renderMobile() {\n return (\n \n {this.renderHamburger()}\n
\n )\n }\n\n renderDesktop() {\n return (\n \n \n \n Drops\n \n \n \n \n Marketplace\n \n \n {this.state.loggedIn ? this.renderAccount() : this.renderNoAccount()}\n
\n )\n }\n\n renderMenu() {\n return (\n \n
\n )\n }\n\n renderAccountMobile() {\n return (\n \n \n
\n \n Drops\n
\n \n \n \n Marketplace\n
\n \n {this.state.loggedIn ? this.renderAccountMobile() : this.renderNoAccountMobile()}\n \n Free NFTs\n
\n \n \n \n Transactions\n
\n \n \n \n Settings\n
\n \n \n \n Dashboard\n
\n \n {/**/}\n {/* Log Out*/}\n {/*
*/}\n {!window.ethereum && (\n \n \n Connect Wallet\n \n \n )}\n {window.ethereum && (!window.ethereum?.selectedAddress || this.state.connected) &&\n \n Connect Wallet\n \n }\n \n Sign Up\n
\n \n \n \n Log In\n
\n \n \n
\n {this.state.mobile ? this.renderMenu() : null}\n {this.renderToasts()}\n \n \n
\n \n \n Nano\n \n {\" Bash\"}\n
\n \n {this.state.mobile ? this.renderMobile() : this.renderDesktop()}\n \n // \n //
\n // \n //
\n // \n // \n //
\n // \n // {this.props.name}\n //
\n // \n // {'by ' + this.props.user.username}\n //
\n // \n // {(this.props.price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n //
\n // \n //
\n // \n // {this.props.sell_type}\n //
\n // {this.props.sell_type === \"Drawing\" && (\n // \n // {this.props.quantity + ' available'}\n //
\n // )}\n // \n \n
\n \n
\n \n \n
\n \n \n {this.props.name}\n \n
\n \n {'by ' + this.props.user.username}\n
\n \n
\n \n \n
\n \n
\n \n Original Price\n
\n \n {(this.props.price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n
\n \n Last Price\n
\n \n {(this.props.last_price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n
\n \n {this.props.sell_type}\n
\n \n {this.props.quantity_minted + \" minted\"}\n
\n \n//
\n// \n// \n// \n//
\n// \n//
\n// \n// \n//
\n// \n// \n// {this.props.token.name}\n// \n//
\n// \n// {'by ' + this.props.token.user.username}\n//
\n// \n//
\n// \n//
\n// \n// Quantity\n//
\n// \n// {this.props.quantity}\n//
\n// \n//
\n// \n// Value\n//
\n// \n// {((this.props.quantity * this.props.token.last_price)/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n//
\n// \n//
\n// \n// Price\n//
\n// \n// {((this.props.token.last_price)/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n//
\n// = 0 ? styles.percent : styles.percentNeg}>\n// {`${this.percentageChange() >= 0 ? '+' : ''}${this.percentageChange()}%`}\n//
\n// \n \n
\n \n
\n \n \n \n
\n \n {'by ' + this.props.token.user.username}\n
\n \n
\n \n \n
\n \n Quantity\n
\n \n {this.props.quantity}\n
\n \n Last Price\n
\n \n {((this.props.token.last_price/100) || 0).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n
\n \n 24h Change\n
\n = 0 ? styles.percent : styles.percentNeg}>\n {`${this.percentageChange() >= 0 ? '+' : ''}${this.percentageChange()}%`}\n
\n \n Value\n
\n \n {(((this.props.quantity * this.props.token.last_price) || 0)/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n \n Save\n \n {this.renderToasts()}\n
\n )\n }\n}\n\n\nexport default SettingsProfile\n","import React from \"react\"\nimport styled from \"styled-components\";\nimport Toast from \"./Toast\";\n\nconst styles = {\n inputSection: {\n width: '100%',\n marginBottom: '20px',\n marginTop: '20px',\n },\n inputLabel: {\n fontSize: '18px',\n fontWeight: '300',\n margin: '5px 0',\n color: '#333',\n },\n inputBox: {\n border: '1px solid #CCC',\n fontSize: '24px',\n padding: 10,\n boxSizing: 'border-box',\n fontFamily: 'Lato, Arial',\n width: '100%',\n },\n cardTitle: {\n paddingBottom: '10px',\n boxSizing: 'border-box',\n marginBottom: '30px',\n borderBottom: '1px solid #CCC',\n fontSize: '24px',\n fontWeight: '600',\n width: '100%',\n },\n info: {\n color: '#333',\n fontSize: '22px',\n fontWeight: '600',\n marginTop: '30px',\n paddingTop: '30px',\n borderTop: '1px solid #999',\n },\n infoDescription: {\n color: '#666',\n marginBottom: '20px',\n fontSize: '14px',\n },\n infoMini: {\n color: '#333',\n marginBottom: '20px',\n },\n submitButton: {\n border: 'none',\n backgroundColor: '#5dd982',\n display: 'inline-flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n submitButtonMini: {\n display: 'inline-flex',\n padding: '6px 12px',\n fontSize: '16px',\n fontWeight: '400',\n backgroundColor: 'white',\n border: '1px solid #333',\n alignItems: 'center',\n color: '#333',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n disabledButton: {\n border: 'none',\n backgroundColor: '#CCC',\n display: 'inline-flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'not-allowed',\n borderRadius: '5px',\n },\n balanceText: {\n fontSize: '26px',\n fontWeight: '600',\n },\n bankName: {\n fontWeight: '600',\n fontSize: '20px',\n },\n error: {\n width: '100%',\n borderRadius: '20px',\n boxSizing: 'border-box',\n margin: '20px 0',\n padding: '20px',\n fontWeight: '600',\n fontSize: '20px',\n backgroundColor: '#ffe3de',\n },\n ethLogo: {\n marginLeft: '5px',\n color: '#555',\n marginTop: '2px',\n }\n}\n\nconst SubmitButton = styled.button`\n:hover {\n background-color: #49ab67 !important;\n}\n`\nlet toastID = 1\n\nclass SettingsCashout extends React.Component {\n\n constructor(props) {\n super(props)\n\n const queryString = window.location.search\n const urlParams = new URLSearchParams(queryString)\n\n let error = false\n if (urlParams.get('error')) {\n error = true\n }\n\n this.state = {\n balance: '',\n toasts: [],\n currentBalance: this.props.user.balance,\n error: error,\n cashout_url: '',\n bank: {},\n transfers_enabled: false,\n fetchedAccount: false,\n eth_address: window?.ethereum?.selectedAddress || '',\n amount_usd: '',\n }\n }\n\n componentDidMount() {\n this.fetchAccountInfo()\n }\n\n fetchAccountInfo = () => {\n const body = {}\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n\n fetch(`${window.location.origin}/api/v0/users/fetch_account_info`, {\n method: \"POST\",\n headers: headers,\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.setState({\n cashout_url: res.cashout_url,\n bank: res.bank,\n transfers_enabled: res.transfers_enabled,\n fetchedAccount: true,\n });\n }\n })\n .catch(err => {\n })\n }\n\n convertAnythingToMoney = (str) => {\n if (str[0] === '$') {\n str = str.substr(1)\n }\n if (str[0] === '.') {\n str = '0' + str\n }\n\n let foundDecimal = false\n let afterDecimal = 0\n const numbers = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0']\n for (let i = 0; i < str.length; i++) {\n if (numbers.includes(str[i])) {\n if (foundDecimal) {\n afterDecimal++\n if (afterDecimal === 3) {\n return false\n }\n }\n } else if (str[i] === '.') {\n if (foundDecimal) {\n return false\n }\n foundDecimal = true\n } else {\n return false\n }\n }\n\n if (str.length === 0) {\n return ''\n }\n return '$' + str\n }\n\n onMoneyChange(e) {\n const res = this.convertAnythingToMoney(e.target.value)\n if (res !== false) {\n this.setState({[e.target.name]: res})\n }\n }\n\n onChange(e) {\n this.setState({[e.target.name]: e.target.value})\n }\n\n renderCashout = () => {\n let disabled = false\n let errorMessage = ''\n\n if (this.convertMoneyToCents(this.state.balance) > parseInt(this.state.currentBalance)) {\n disabled = true\n errorMessage = 'Insufficient Balance'\n }\n\n if (5000 > this.convertMoneyToCents(this.state.balance)) {\n disabled = true\n errorMessage = 'Minimum transfer of $50.00'\n }\n\n return (\n \n Settings Profile\n
\n \n
\n \n Email\n
\n \n \n
\n \n Bio\n
\n \n \n
\n \n Twitter\n
\n \n \n
\n \n Instagram\n
\n \n \n
\n\n \n Website\n
\n \n \n Change Payout Information\n
\n \n\n\n \n Transfer balance to bank account\n
\n \n Please be aware that there is a wait time of 7 days on all transfers\n
\n \n
\n {\n !disabled ? (\n \n Balance to transfer\n
\n \n \n Verify your identity via stripe to cashout\n
\n \n \n Connect your bank account via stripe in order to cash out. (Please fully verify your identity to cash out)\n
\n \n \n Unable to setup account, please try again\n
\n )\n\n renderCryptoCashout = () => {\n\n let ethAmount = this.convertMoneyToCents(this.state.amount_usd)/this.props.eth_price_in_cents\n ethAmount -= 0.0015\n ethAmount = parseFloat(ethAmount.toFixed(4));\n ethAmount = Math.max(0, ethAmount)\n\n let disabled = false\n let errorMessage = 'Transfer Invalid'\n\n if (this.convertMoneyToCents(this.state.amount_usd) > parseInt(this.state.currentBalance)) {\n disabled = true\n errorMessage = 'Insufficient Balance'\n }\n\n if (this.state.eth_address.substr(0, 2) !== '0x' || this.state.eth_address.length !== 42) {\n disabled = true\n errorMessage = 'Invalid Eth Address'\n }\n\n if (this.convertMoneyToCents(this.state.amount_usd) < 5000) {\n disabled = true\n errorMessage = \"Minimum transfer of $50\"\n }\n\n return (\n \n Withdraw balance in Eth\n \n
\n \n Estimated wait time of 5-14 days\n
\n \n
\n \n Balance to transfer (USD)\n
\n \n \n
\n \n Estimated Eth\n
\n \n {ethAmount}\n \n
\n \n
\n {\n !disabled ? (\n \n Ethereum Address\n
\n \n \n
\n )\n }\n return (\n \n Cashout\n
\n \n Loading...\n
\n \n
\n )\n }\n}\n\nexport default SettingsCashout","import React from \"react\"\nimport styled from \"styled-components\";\nimport Toast from \"./Toast\";\nimport UserTokenListItemMini from './UserTokenListItemMini'\n\nconst styles = {\n inputSection: {\n width: '100%',\n marginBottom: '20px',\n },\n inputLabel: {\n fontSize: '20px',\n fontWeight: '300',\n margin: '5px 0'\n },\n inputBox: {\n border: '1px solid #CCC',\n fontSize: '24px',\n padding: 10,\n boxSizing: 'border-box',\n fontFamily: 'Lato, Arial',\n width: '100%',\n },\n header: {\n textAlign: 'center',\n fontSize: '20px',\n fontWeight: '600',\n margin: '20px 0'\n },\n submitButton: {\n border: 'none',\n backgroundColor: '#5dd982',\n display: 'flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n disabledButton: {\n border: 'none',\n backgroundColor: '#CCC',\n display: 'inline-flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'not-allowed',\n borderRadius: '5px',\n },\n cardTitle: {\n paddingBottom: '10px',\n boxSizing: 'border-box',\n marginBottom: '10px',\n borderBottom: '1px solid #CCC',\n fontSize: '24px',\n fontWeight: '600',\n width: '100%',\n },\n infoDescription: {\n color: '#666',\n marginBottom: '20px',\n fontSize: '14px',\n },\n modalContainer: {\n top: 0,\n left: 0,\n right: 0,\n bottom: 0,\n position: 'fixed',\n display: 'flex',\n alignItems: 'center',\n justifyContent: 'center',\n },\n background: {\n display: 'flex',\n alignItems: 'center',\n justifyContent: 'center',\n top: 0,\n left: 0,\n right: 0,\n bottom: 0,\n position: 'fixed',\n zIndex: 100,\n backgroundColor: 'rgba(0, 0, 0, 0.5)'\n },\n container: {\n padding: 30,\n display: 'flex',\n flexDirection: 'column',\n alignItems: 'center',\n borderRadius: '20px',\n zIndex: 200,\n fontFamily: 'Lato, Arial',\n },\n inputDescription: {\n color: '#666',\n fontSize: '14px',\n marginBottom: '5px',\n },\n imageContainer: {\n marginBottom: '10px',\n }\n}\n\nconst FormContainer = styled.div`\nbox-shadow: rgb(0, 0, 0, 0.15) 0px 2px 8px;\nbackground-color: white;\n`\n\nconst SubmitButton = styled.div`\n:hover {\n background-color: #49ab67 !important;\n}\n`\n\nlet toastId = 1\n\nclass SettingsWithdrawNFT extends React.Component {\n constructor(props) {\n super(props)\n\n this.state = {\n quantity: \"\",\n eth_address: \"\",\n toasts: [],\n user_tokens: props.user_tokens,\n token_selected: null,\n showModal: false,\n }\n }\n\n onChange(e) {\n console.log('e', e)\n this.setState({[e.target.name]: e.target.value})\n }\n\n selectToken = (token) => {\n console.log('token', token)\n let eth_address = this.state.eth_address || window.ethereum?.selectedAddress\n this.setState({token_selected: token, showModal: true, eth_address: eth_address})\n }\n\n closeModal() {\n this.setState({showModal: false})\n }\n\n submitForm(e) {\n const body = {\n token_withdrawal: {\n quantity: this.state.quantity,\n token_id: this.state.token_selected.token.id,\n address: this.state.eth_address,\n }\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n this.setState({showModal: false})\n\n fetch(`${window.location.origin}/api/v0/token_withdrawals`, {\n method: \"POST\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n console.log(res)\n if (res.success) {\n this.state.toasts.push({title: 'Withdrawal Initiated', information: `Your tokens should be in your Polygon wallet shortly`, id: toastId++})\n this.setState({toasts: this.state.toasts})\n } else {\n this.state.toasts.push({title: 'Withdrawal Failed', information: res?.errors?.[0], id: toastId++})\n this.setState({toasts: this.state.toasts})\n }\n })\n .catch(err => {\n })\n }\n\n renderToast = (toast) => {\n return (\n \n Cashout\n
\n {this.state.error && this.renderError()}\n \n
\n {this.state.transfers_enabled && this.renderCashout()}\n {!this.state.transfers_enabled && this.renderTransfer()}\n {this.renderCryptoCashout()}\n {this.renderToasts()}\n \n Available Balance\n
\n \n {(this.state.currentBalance/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n \n \n {`Withdraw`}\n \n\n ) : (\n\n \n )\n }\n \n \n \n )\n }\n\n render() {\n return (\n
\n {`Withdraw ${this.state.token_selected.token.name}`}\n
\n \n 
\n
\n \n
\n \n Quantity\n
\n \n {`${this.state.token_selected.quantity} owned`}\n
\n \n \n
\n {\n !disabled ? (\n \n Ethereum Address\n
\n \n this.closeModal()} style={styles.background} />\n
\n )\n }\n\n renderWithdrawNFTs = () => {\n return (\n \n Withdraw NFTs\n
\n \n \n For fraud prevention, withdrawals are temporarily restricted if you have recently made a credit card purchase\n
\n \n
\n \n Select Token\n
\n \n {this.renderTokens()}\n
\n \n {this.renderWithdrawNFTs()}\n {this.withdrawModal()}\n {this.renderToasts()}\n
\n )\n }\n}\n\n\nexport default SettingsWithdrawNFT\n","import React from \"react\"\nimport styled from \"styled-components\";\nimport Toast from \"./Toast\";\nimport UserTokenListItemMini from './UserTokenListItemMini'\nimport Web3Utils from \"web3-utils\";\n// import Web3Eth from \"web3-eth\";\nimport * as Web3 from \"web3-eth\";\n\nconst styles = {\n inputSection: {\n width: '100%',\n marginBottom: '20px',\n },\n inputLabel: {\n fontSize: '20px',\n fontWeight: '300',\n margin: '5px 0'\n },\n inputBox: {\n border: '1px solid #CCC',\n fontSize: '24px',\n padding: 10,\n boxSizing: 'border-box',\n fontFamily: 'Lato, Arial',\n width: '100%',\n },\n header: {\n textAlign: 'center',\n fontSize: '20px',\n fontWeight: '600',\n margin: '20px 0'\n },\n submitButton: {\n border: 'none',\n backgroundColor: '#5dd982',\n display: 'flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n disabledButton: {\n border: 'none',\n backgroundColor: '#CCC',\n display: 'inline-flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'not-allowed',\n borderRadius: '5px',\n },\n cardTitle: {\n paddingBottom: '10px',\n boxSizing: 'border-box',\n marginBottom: '10px',\n borderBottom: '1px solid #CCC',\n fontSize: '24px',\n fontWeight: '600',\n width: '100%',\n },\n infoDescription: {\n color: '#666',\n marginBottom: '20px',\n fontSize: '14px',\n },\n modalContainer: {\n top: 0,\n left: 0,\n right: 0,\n bottom: 0,\n position: 'fixed',\n display: 'flex',\n alignItems: 'center',\n justifyContent: 'center',\n },\n background: {\n display: 'flex',\n alignItems: 'center',\n justifyContent: 'center',\n top: 0,\n left: 0,\n right: 0,\n bottom: 0,\n position: 'fixed',\n zIndex: 100,\n backgroundColor: 'rgba(0, 0, 0, 0.5)'\n },\n container: {\n padding: 30,\n display: 'flex',\n flexDirection: 'column',\n alignItems: 'center',\n borderRadius: '20px',\n zIndex: 200,\n fontFamily: 'Lato, Arial',\n },\n inputDescription: {\n color: '#666',\n fontSize: '14px',\n marginBottom: '5px',\n },\n imageContainer: {\n marginBottom: '10px',\n }\n}\n\nconst FormContainer = styled.div`\nbox-shadow: rgb(0, 0, 0, 0.15) 0px 2px 8px;\nbackground-color: white;\n`\n\nconst SubmitButton = styled.div`\n:hover {\n background-color: #49ab67 !important;\n}\n`\n\nlet toastId = 1\n\nconst abi = [\n {\n \"constant\": false,\n \"inputs\": [\n {\n \"internalType\": \"address\",\n \"name\": \"_from\",\n \"type\": \"address\"\n },\n {\n \"internalType\": \"address\",\n \"name\": \"_to\",\n \"type\": \"address\"\n },\n {\n \"internalType\": \"uint256\",\n \"name\": \"_id\",\n \"type\": \"uint256\"\n },\n {\n \"internalType\": \"uint256\",\n \"name\": \"_amount\",\n \"type\": \"uint256\"\n },\n {\n \"internalType\": \"bytes\",\n \"name\": \"_data\",\n \"type\": \"bytes\"\n }\n ],\n \"name\": \"safeTransferFrom\",\n \"outputs\": [],\n \"payable\": false,\n \"stateMutability\": \"nonpayable\",\n \"type\": \"function\"\n },\n {\n \"constant\": true,\n \"inputs\": [\n {\n \"internalType\": \"address\",\n \"name\": \"_owner\",\n \"type\": \"address\"\n },\n {\n \"internalType\": \"uint256\",\n \"name\": \"_id\",\n \"type\": \"uint256\"\n }\n ],\n \"name\": \"balanceOf\",\n \"outputs\": [\n {\n \"internalType\": \"uint256\",\n \"name\": \"\",\n \"type\": \"uint256\"\n }\n ],\n \"payable\": false,\n \"stateMutability\": \"view\",\n \"type\": \"function\"\n },\n {\n \"constant\": true,\n \"inputs\": [\n {\n \"internalType\": \"address[]\",\n \"name\": \"_owners\",\n \"type\": \"address[]\"\n },\n {\n \"internalType\": \"uint256[]\",\n \"name\": \"_ids\",\n \"type\": \"uint256[]\"\n }\n ],\n \"name\": \"balanceOfBatch\",\n \"outputs\": [\n {\n \"internalType\": \"uint256[]\",\n \"name\": \"\",\n \"type\": \"uint256[]\"\n }\n ],\n \"payable\": false,\n \"stateMutability\": \"view\",\n \"type\": \"function\"\n },\n]\n\nclass SettingsDepositNFT extends React.Component {\n constructor(props) {\n super(props)\n\n this.state = {\n quantity: \"\",\n eth_address: \"\",\n toasts: [],\n user_tokens: props.user_tokens,\n token_selected: null,\n showModal: false,\n quantities: {},\n tokens: []\n }\n }\n\n onChange(e) {\n console.log('e', e)\n this.setState({[e.target.name]: e.target.value})\n }\n\n selectToken = (token) => {\n console.log('token', token)\n this.setState({token_selected: token, showModal: true})\n }\n\n closeModal() {\n this.setState({showModal: false})\n }\n\n connectWallet = () => {\n if (!this.state.depositing && window.ethereum) {\n this.setState({connecting: true})\n let test = window.ethereum.request({ method: 'eth_requestAccounts' })\n test.then(res => {\n this.updateUserSetting('eth')\n this.setState({purchasing: false})\n }).catch(err => {\n this.setState({purchasing: false})\n })\n }\n }\n\n submitForm() {\n if (this.state.depositing) {\n return\n }\n\n if (this.state.payment_method_preference === 'eth' && !window.ethereum?.selectedAddress) {\n this.connectWallet()\n return\n }\n\n const body = {\n token_id: this.state.token_selected.id,\n quantity: this.state.quantity,\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n let fetchPath = `${window.location.origin}/api/v0/token_deposits`\n\n this.setState({depositing: true, showModal: false})\n\n fetch(fetchPath, {\n method: \"POST\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(async(res) => {\n if (res.success) {\n let tx = await this.sendTransaction(res)\n console.log('tx', tx)\n if (tx) {\n this.updateTokenDeposit(res.token_deposit, tx)\n }\n this.setState({depositing: false})\n } else {\n this.state.toasts.push({title: 'Error', information: res.errors?.[0], id: toastId++})\n this.setState({toasts: this.state.toasts, purchasing: false, depositing: false})\n }\n })\n .catch(err => {\n this.setState({depositing: false})\n })\n }\n\n getTokens(ids) {\n const body = {\n page: 1,\n ids: ids.join(','),\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n\n fetch(`${window.location.origin}/api/v0/tokens?ids=${body.ids}`, {\n method: \"GET\",\n headers: headers,\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.setState({\n tokens: res.tokens,\n });\n }\n })\n .catch(err => {\n })\n }\n\n renderToast = (toast) => {\n return (\n \n \n \n {`Deposit`}\n \n\n ) : (\n\n \n )\n }\n \n \n \n )\n }\n\n componentDidMount() {\n console.log('mounted')\n if (document.readyState === \"complete\") {\n if (window.ethereum && window.ethereum.selectedAddress && window.ethereum.networkVersion === '137') {\n console.log('balanced fetched')\n this.getTokenBalances()\n }\n } else {\n window.addEventListener(\"load\", async () => {\n console.log('loaded')\n if (window.ethereum && window.ethereum.selectedAddress && window.ethereum.networkVersion === '137') {\n console.log('balanced fetched')\n this.getTokenBalances()\n }\n });\n }\n }\n\n getTokenBalances = async(res) => {\n const web3Instance = new Web3('https://polygon-rpc.com/')\n let myContract = new web3Instance.Contract(abi, \"0xdbEd9947A2A7DB821C42E80AbBe515Bb8D127457\", { gasLimit: \"15000000\" })\n console.log()\n let addressArray = []\n for (let i = 0; i < this.props.blockchain_ids.length; i++) {\n addressArray.push(window.ethereum.selectedAddress)\n }\n let data = myContract.methods.balanceOfBatch(addressArray, this.props.blockchain_ids).call({from: window.ethereum.selectedAddress})\n\n const trueThis = this\n data.then(res => {\n console.log('the result', res)\n let blockchain_ids = []\n let quantities = []\n for (let i = 0; i < res.length; i++) {\n if (res[i] > 0) {\n blockchain_ids.push(this.props.blockchain_ids[i])\n quantities[this.props.blockchain_ids[i]] = res[i]\n }\n }\n trueThis.setState({blockchain_ids: blockchain_ids, quantities: quantities})\n\n trueThis.getTokens(blockchain_ids)\n })\n }\n\n updateTokenDeposit(token_deposit, transaction) {\n const body = {\n tx_id: transaction\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n let fetchPath = `${window.location.origin}/api/v0/token_deposits/${token_deposit.id}`\n\n fetch(fetchPath, {\n method: \"PATCH\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(async(res) => {\n if (res.success) {\n this.state.toasts.push({title: 'Token Deposit Initiated', information: `Token deposit started and should be reflected shortly`, id: toastId++})\n this.setState({toasts: this.state.toasts, purchasing: false, depositing: false})\n } else {\n this.state.toasts.push({title: 'Error', information: res.errors?.[0], id: toastId++})\n this.setState({toasts: this.state.toasts, purchasing: false, depositing: false})\n }\n })\n .catch(err => {\n this.setState({depositing: false})\n })\n }\n\n sendTransaction = async(res) => {\n const web3Instance = new Web3('https://polygon-rpc.com/')\n let myContract = new web3Instance.Contract(abi, \"0xdbEd9947A2A7DB821C42E80AbBe515Bb8D127457\", { gasLimit: \"15000000\" })\n let data = myContract.methods.safeTransferFrom(window.ethereum.selectedAddress, \"0x7a819a5DF7A959b42EF9447d53A003677A6e58c3\", this.state.token_selected.blockchain_id, parseInt(this.state.quantity), Web3Utils.toHex(res.token_deposit.code)).encodeABI()\n\n const transactionParameters = {\n to: \"0xdbEd9947A2A7DB821C42E80AbBe515Bb8D127457\",\n from: window.ethereum.selectedAddress,\n data: data,\n value: Web3Utils.toHex(0)\n }\n\n let txHash = null\n\n try {\n txHash = await window.ethereum.request({\n method: 'eth_sendTransaction',\n params: [transactionParameters],\n })\n } catch (err) {\n if (err.code === 4001) {\n this.resetCryptoPayment()\n }\n console.log('nope')\n console.log(err)\n }\n\n return txHash\n }\n\n render() {\n return (\n \n // \n // )\n\n return (\n \n \n )\n }\n\n render() {\n if (!this.state.fetchedCards) {\n return (\n \n \n Send Verification Text\n )\n }\n\n \n Confirm Code\n \n \n )\n }\n\n renderVerified = () => {\n return (\n \n \n )\n }\n\n sendEmailVerification = () => {\n const body = {\n }\n\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n fetch(`${window.location.origin}/api/v0/users/resend_verification_email`, {\n method: \"POST\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.state.toasts.push({title: 'Email Confirmation Sent', information: `We have resent your confirmation. Please check your email.`, id: toastId++})\n this.setState({toasts: this.state.toasts})\n } else {\n this.setState({errors: res.errors})\n scroll(0,0)\n }\n })\n .catch(err => {\n })\n }\n\n renderEmailVerification = () => {\n if (this.state.email_verified) {\n return (\n \n \n Activate 2FA\n \n \n )\n }\n\n renderDeactivate2fa = () => {\n return (\n \n Deactivate 2FA\n \n )\n }\n\n render() {\n return (\n \n \n )\n }\n\n cancelSale() {\n this.setState({price: 0, askingPrice: 0})\n\n const body = {item: {price: 0}}\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n fetch(`${window.location.origin}/api/v0/items/${this.props.item.id}`, {\n method: \"PATCH\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.state.toasts.push({title: 'Sale Cancelled', information: `You have cancelled the sale.`, id: toastId++})\n this.setState({on_sale: false, toasts: this.state.toasts})\n }\n })\n .catch(err => {\n })\n }\n\n renderCancelSaleButton() {\n if (false) {\n return null\n }\n\n return (\n \n \n )\n } else {\n return (\n \n \n \n );\n }\n}\n\nexport default UserTokenPage","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar r;\n\nmodule.exports = function rand(len) {\n if (!r) r = new Rand(null);\n return r.generate(len);\n};\n\nfunction Rand(rand) {\n this.rand = rand;\n}\n\nmodule.exports.Rand = Rand;\n\nRand.prototype.generate = function generate(len) {\n return this._rand(len);\n}; // Emulate crypto API using randy\n\n\nRand.prototype._rand = function _rand(n) {\n if (this.rand.getBytes) return this.rand.getBytes(n);\n var res = new Uint8Array(n);\n\n for (var i = 0; i < res.length; i++) {\n res[i] = this.rand.getByte();\n }\n\n return res;\n};\n\nif ((typeof self === \"undefined\" ? \"undefined\" : _typeof(self)) === 'object') {\n if (self.crypto && self.crypto.getRandomValues) {\n // Modern browsers\n Rand.prototype._rand = function _rand(n) {\n var arr = new Uint8Array(n);\n self.crypto.getRandomValues(arr);\n return arr;\n };\n } else if (self.msCrypto && self.msCrypto.getRandomValues) {\n // IE\n Rand.prototype._rand = function _rand(n) {\n var arr = new Uint8Array(n);\n self.msCrypto.getRandomValues(arr);\n return arr;\n }; // Safari's WebWorkers do not have `crypto`\n\n } else if ((typeof window === \"undefined\" ? \"undefined\" : _typeof(window)) === 'object') {\n // Old junk\n Rand.prototype._rand = function () {\n throw new Error('Not implemented yet');\n };\n }\n} else {\n // Node.js or Web worker with no crypto support\n try {\n var crypto = require('crypto');\n\n if (typeof crypto.randomBytes !== 'function') throw new Error('Not supported');\n\n Rand.prototype._rand = function _rand(n) {\n return crypto.randomBytes(n);\n };\n } catch (e) {}\n}","'use strict';\n\nvar curves = exports;\n\nvar hash = require('hash.js');\n\nvar curve = require('./curve');\n\nvar utils = require('./utils');\n\nvar assert = utils.assert;\n\nfunction PresetCurve(options) {\n if (options.type === 'short') this.curve = new curve.short(options);else if (options.type === 'edwards') this.curve = new curve.edwards(options);else this.curve = new curve.mont(options);\n this.g = this.curve.g;\n this.n = this.curve.n;\n this.hash = options.hash;\n assert(this.g.validate(), 'Invalid curve');\n assert(this.g.mul(this.n).isInfinity(), 'Invalid curve, G*N != O');\n}\n\ncurves.PresetCurve = PresetCurve;\n\nfunction defineCurve(name, options) {\n Object.defineProperty(curves, name, {\n configurable: true,\n enumerable: true,\n get: function get() {\n var curve = new PresetCurve(options);\n Object.defineProperty(curves, name, {\n configurable: true,\n enumerable: true,\n value: curve\n });\n return curve;\n }\n });\n}\n\ndefineCurve('p192', {\n type: 'short',\n prime: 'p192',\n p: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff',\n a: 'ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc',\n b: '64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1',\n n: 'ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831',\n hash: hash.sha256,\n gRed: false,\n g: ['188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012', '07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811']\n});\ndefineCurve('p224', {\n type: 'short',\n prime: 'p224',\n p: 'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001',\n a: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe',\n b: 'b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4',\n n: 'ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d',\n hash: hash.sha256,\n gRed: false,\n g: ['b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21', 'bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34']\n});\ndefineCurve('p256', {\n type: 'short',\n prime: null,\n p: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff',\n a: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc',\n b: '5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b',\n n: 'ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551',\n hash: hash.sha256,\n gRed: false,\n g: ['6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296', '4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5']\n});\ndefineCurve('p384', {\n type: 'short',\n prime: null,\n p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'fffffffe ffffffff 00000000 00000000 ffffffff',\n a: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'fffffffe ffffffff 00000000 00000000 fffffffc',\n b: 'b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f ' + '5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef',\n n: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 ' + 'f4372ddf 581a0db2 48b0a77a ecec196a ccc52973',\n hash: hash.sha384,\n gRed: false,\n g: ['aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 ' + '5502f25d bf55296c 3a545e38 72760ab7', '3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 ' + '0a60b1ce 1d7e819d 7a431d7c 90ea0e5f']\n});\ndefineCurve('p521', {\n type: 'short',\n prime: null,\n p: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff',\n a: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff fffffffc',\n b: '00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b ' + '99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd ' + '3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00',\n n: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 ' + 'f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409',\n hash: hash.sha512,\n gRed: false,\n g: ['000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 ' + '053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 ' + 'a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66', '00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 ' + '579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 ' + '3fad0761 353c7086 a272c240 88be9476 9fd16650']\n});\ndefineCurve('curve25519', {\n type: 'mont',\n prime: 'p25519',\n p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed',\n a: '76d06',\n b: '1',\n n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed',\n hash: hash.sha256,\n gRed: false,\n g: ['9']\n});\ndefineCurve('ed25519', {\n type: 'edwards',\n prime: 'p25519',\n p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed',\n a: '-1',\n c: '1',\n // -121665 * (121666^(-1)) (mod P)\n d: '52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3',\n n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed',\n hash: hash.sha256,\n gRed: false,\n g: ['216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a', // 4/5\n '6666666666666666666666666666666666666666666666666666666666666658']\n});\nvar pre;\n\ntry {\n pre = require('./precomputed/secp256k1');\n} catch (e) {\n pre = undefined;\n}\n\ndefineCurve('secp256k1', {\n type: 'short',\n prime: 'k256',\n p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f',\n a: '0',\n b: '7',\n n: 'ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141',\n h: '1',\n hash: hash.sha256,\n // Precomputed endomorphism\n beta: '7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee',\n lambda: '5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72',\n basis: [{\n a: '3086d221a7d46bcde86c90e49284eb15',\n b: '-e4437ed6010e88286f547fa90abfe4c3'\n }, {\n a: '114ca50f7a8e2f3f657c1108d9d44cfd8',\n b: '3086d221a7d46bcde86c90e49284eb15'\n }],\n gRed: false,\n g: ['79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798', '483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8', pre]\n});","\"use strict\";\n\nvar __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n Object.defineProperty(o, k2, {\n enumerable: true,\n get: function get() {\n return m[k];\n }\n });\n} : function (o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n o[k2] = m[k];\n});\n\nvar __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {\n Object.defineProperty(o, \"default\", {\n enumerable: true,\n value: v\n });\n} : function (o, v) {\n o[\"default\"] = v;\n});\n\nvar __importStar = this && this.__importStar || function (mod) {\n if (mod && mod.__esModule) return mod;\n var result = {};\n if (mod != null) for (var k in mod) {\n if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n }\n\n __setModuleDefault(result, mod);\n\n return result;\n};\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.rlphash = exports.ripemd160FromArray = exports.ripemd160FromString = exports.ripemd160 = exports.sha256FromArray = exports.sha256FromString = exports.sha256 = exports.keccakFromArray = exports.keccakFromHexString = exports.keccakFromString = exports.keccak256 = exports.keccak = void 0;\n\nvar keccak_1 = require(\"ethereum-cryptography/keccak\");\n\nvar createHash = require('create-hash');\n\nvar rlp = __importStar(require(\"rlp\"));\n\nvar bytes_1 = require(\"./bytes\");\n\nvar helpers_1 = require(\"./helpers\");\n/**\n * Creates Keccak hash of a Buffer input\n * @param a The input data (Buffer)\n * @param bits (number = 256) The Keccak width\n */\n\n\nvar keccak = function keccak(a, bits) {\n if (bits === void 0) {\n bits = 256;\n }\n\n (0, helpers_1.assertIsBuffer)(a);\n\n switch (bits) {\n case 224:\n {\n return (0, keccak_1.keccak224)(a);\n }\n\n case 256:\n {\n return (0, keccak_1.keccak256)(a);\n }\n\n case 384:\n {\n return (0, keccak_1.keccak384)(a);\n }\n\n case 512:\n {\n return (0, keccak_1.keccak512)(a);\n }\n\n default:\n {\n throw new Error(\"Invald algorithm: keccak\" + bits);\n }\n }\n};\n\nexports.keccak = keccak;\n/**\n * Creates Keccak-256 hash of the input, alias for keccak(a, 256).\n * @param a The input data (Buffer)\n */\n\nvar keccak256 = function keccak256(a) {\n return (0, exports.keccak)(a);\n};\n\nexports.keccak256 = keccak256;\n/**\n * Creates Keccak hash of a utf-8 string input\n * @param a The input data (String)\n * @param bits (number = 256) The Keccak width\n */\n\nvar keccakFromString = function keccakFromString(a, bits) {\n if (bits === void 0) {\n bits = 256;\n }\n\n (0, helpers_1.assertIsString)(a);\n var buf = Buffer.from(a, 'utf8');\n return (0, exports.keccak)(buf, bits);\n};\n\nexports.keccakFromString = keccakFromString;\n/**\n * Creates Keccak hash of an 0x-prefixed string input\n * @param a The input data (String)\n * @param bits (number = 256) The Keccak width\n */\n\nvar keccakFromHexString = function keccakFromHexString(a, bits) {\n if (bits === void 0) {\n bits = 256;\n }\n\n (0, helpers_1.assertIsHexString)(a);\n return (0, exports.keccak)((0, bytes_1.toBuffer)(a), bits);\n};\n\nexports.keccakFromHexString = keccakFromHexString;\n/**\n * Creates Keccak hash of a number array input\n * @param a The input data (number[])\n * @param bits (number = 256) The Keccak width\n */\n\nvar keccakFromArray = function keccakFromArray(a, bits) {\n if (bits === void 0) {\n bits = 256;\n }\n\n (0, helpers_1.assertIsArray)(a);\n return (0, exports.keccak)((0, bytes_1.toBuffer)(a), bits);\n};\n\nexports.keccakFromArray = keccakFromArray;\n/**\n * Creates SHA256 hash of an input.\n * @param a The input data (Buffer|Array|String)\n */\n\nvar _sha256 = function _sha256(a) {\n a = (0, bytes_1.toBuffer)(a);\n return createHash('sha256').update(a).digest();\n};\n/**\n * Creates SHA256 hash of a Buffer input.\n * @param a The input data (Buffer)\n */\n\n\nvar sha256 = function sha256(a) {\n (0, helpers_1.assertIsBuffer)(a);\n return _sha256(a);\n};\n\nexports.sha256 = sha256;\n/**\n * Creates SHA256 hash of a string input.\n * @param a The input data (string)\n */\n\nvar sha256FromString = function sha256FromString(a) {\n (0, helpers_1.assertIsString)(a);\n return _sha256(a);\n};\n\nexports.sha256FromString = sha256FromString;\n/**\n * Creates SHA256 hash of a number[] input.\n * @param a The input data (number[])\n */\n\nvar sha256FromArray = function sha256FromArray(a) {\n (0, helpers_1.assertIsArray)(a);\n return _sha256(a);\n};\n\nexports.sha256FromArray = sha256FromArray;\n/**\n * Creates RIPEMD160 hash of the input.\n * @param a The input data (Buffer|Array|String|Number)\n * @param padded Whether it should be padded to 256 bits or not\n */\n\nvar _ripemd160 = function _ripemd160(a, padded) {\n a = (0, bytes_1.toBuffer)(a);\n var hash = createHash('rmd160').update(a).digest();\n\n if (padded === true) {\n return (0, bytes_1.setLengthLeft)(hash, 32);\n } else {\n return hash;\n }\n};\n/**\n * Creates RIPEMD160 hash of a Buffer input.\n * @param a The input data (Buffer)\n * @param padded Whether it should be padded to 256 bits or not\n */\n\n\nvar ripemd160 = function ripemd160(a, padded) {\n (0, helpers_1.assertIsBuffer)(a);\n return _ripemd160(a, padded);\n};\n\nexports.ripemd160 = ripemd160;\n/**\n * Creates RIPEMD160 hash of a string input.\n * @param a The input data (String)\n * @param padded Whether it should be padded to 256 bits or not\n */\n\nvar ripemd160FromString = function ripemd160FromString(a, padded) {\n (0, helpers_1.assertIsString)(a);\n return _ripemd160(a, padded);\n};\n\nexports.ripemd160FromString = ripemd160FromString;\n/**\n * Creates RIPEMD160 hash of a number[] input.\n * @param a The input data (number[])\n * @param padded Whether it should be padded to 256 bits or not\n */\n\nvar ripemd160FromArray = function ripemd160FromArray(a, padded) {\n (0, helpers_1.assertIsArray)(a);\n return _ripemd160(a, padded);\n};\n\nexports.ripemd160FromArray = ripemd160FromArray;\n/**\n * Creates SHA-3 hash of the RLP encoded version of the input.\n * @param a The input data\n */\n\nvar rlphash = function rlphash(a) {\n return (0, exports.keccak)(rlp.encode(a));\n};\n\nexports.rlphash = rlphash;","// Ported from https://github.com/mafintosh/end-of-stream with\n// permission from the author, Mathias Buus (@mafintosh).\n'use strict';\n\nvar ERR_STREAM_PREMATURE_CLOSE = require('../../../errors').codes.ERR_STREAM_PREMATURE_CLOSE;\n\nfunction once(callback) {\n var called = false;\n return function () {\n if (called) return;\n called = true;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n callback.apply(this, args);\n };\n}\n\nfunction noop() {}\n\nfunction isRequest(stream) {\n return stream.setHeader && typeof stream.abort === 'function';\n}\n\nfunction eos(stream, opts, callback) {\n if (typeof opts === 'function') return eos(stream, null, opts);\n if (!opts) opts = {};\n callback = once(callback || noop);\n var readable = opts.readable || opts.readable !== false && stream.readable;\n var writable = opts.writable || opts.writable !== false && stream.writable;\n\n var onlegacyfinish = function onlegacyfinish() {\n if (!stream.writable) onfinish();\n };\n\n var writableEnded = stream._writableState && stream._writableState.finished;\n\n var onfinish = function onfinish() {\n writable = false;\n writableEnded = true;\n if (!readable) callback.call(stream);\n };\n\n var readableEnded = stream._readableState && stream._readableState.endEmitted;\n\n var onend = function onend() {\n readable = false;\n readableEnded = true;\n if (!writable) callback.call(stream);\n };\n\n var onerror = function onerror(err) {\n callback.call(stream, err);\n };\n\n var onclose = function onclose() {\n var err;\n\n if (readable && !readableEnded) {\n if (!stream._readableState || !stream._readableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();\n return callback.call(stream, err);\n }\n\n if (writable && !writableEnded) {\n if (!stream._writableState || !stream._writableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();\n return callback.call(stream, err);\n }\n };\n\n var onrequest = function onrequest() {\n stream.req.on('finish', onfinish);\n };\n\n if (isRequest(stream)) {\n stream.on('complete', onfinish);\n stream.on('abort', onclose);\n if (stream.req) onrequest();else stream.on('request', onrequest);\n } else if (writable && !stream._writableState) {\n // legacy streams\n stream.on('end', onlegacyfinish);\n stream.on('close', onlegacyfinish);\n }\n\n stream.on('end', onend);\n stream.on('finish', onfinish);\n if (opts.error !== false) stream.on('error', onerror);\n stream.on('close', onclose);\n return function () {\n stream.removeListener('complete', onfinish);\n stream.removeListener('abort', onclose);\n stream.removeListener('request', onrequest);\n if (stream.req) stream.req.removeListener('finish', onfinish);\n stream.removeListener('end', onlegacyfinish);\n stream.removeListener('close', onlegacyfinish);\n stream.removeListener('finish', onfinish);\n stream.removeListener('end', onend);\n stream.removeListener('error', onerror);\n stream.removeListener('close', onclose);\n };\n}\n\nmodule.exports = eos;","'use strict';\n\nvar inherits = require('inherits');\n\nvar HashBase = require('hash-base');\n\nvar Buffer = require('safe-buffer').Buffer;\n\nvar ARRAY16 = new Array(16);\n\nfunction MD5() {\n HashBase.call(this, 64); // state\n\n this._a = 0x67452301;\n this._b = 0xefcdab89;\n this._c = 0x98badcfe;\n this._d = 0x10325476;\n}\n\ninherits(MD5, HashBase);\n\nMD5.prototype._update = function () {\n var M = ARRAY16;\n\n for (var i = 0; i < 16; ++i) {\n M[i] = this._block.readInt32LE(i * 4);\n }\n\n var a = this._a;\n var b = this._b;\n var c = this._c;\n var d = this._d;\n a = fnF(a, b, c, d, M[0], 0xd76aa478, 7);\n d = fnF(d, a, b, c, M[1], 0xe8c7b756, 12);\n c = fnF(c, d, a, b, M[2], 0x242070db, 17);\n b = fnF(b, c, d, a, M[3], 0xc1bdceee, 22);\n a = fnF(a, b, c, d, M[4], 0xf57c0faf, 7);\n d = fnF(d, a, b, c, M[5], 0x4787c62a, 12);\n c = fnF(c, d, a, b, M[6], 0xa8304613, 17);\n b = fnF(b, c, d, a, M[7], 0xfd469501, 22);\n a = fnF(a, b, c, d, M[8], 0x698098d8, 7);\n d = fnF(d, a, b, c, M[9], 0x8b44f7af, 12);\n c = fnF(c, d, a, b, M[10], 0xffff5bb1, 17);\n b = fnF(b, c, d, a, M[11], 0x895cd7be, 22);\n a = fnF(a, b, c, d, M[12], 0x6b901122, 7);\n d = fnF(d, a, b, c, M[13], 0xfd987193, 12);\n c = fnF(c, d, a, b, M[14], 0xa679438e, 17);\n b = fnF(b, c, d, a, M[15], 0x49b40821, 22);\n a = fnG(a, b, c, d, M[1], 0xf61e2562, 5);\n d = fnG(d, a, b, c, M[6], 0xc040b340, 9);\n c = fnG(c, d, a, b, M[11], 0x265e5a51, 14);\n b = fnG(b, c, d, a, M[0], 0xe9b6c7aa, 20);\n a = fnG(a, b, c, d, M[5], 0xd62f105d, 5);\n d = fnG(d, a, b, c, M[10], 0x02441453, 9);\n c = fnG(c, d, a, b, M[15], 0xd8a1e681, 14);\n b = fnG(b, c, d, a, M[4], 0xe7d3fbc8, 20);\n a = fnG(a, b, c, d, M[9], 0x21e1cde6, 5);\n d = fnG(d, a, b, c, M[14], 0xc33707d6, 9);\n c = fnG(c, d, a, b, M[3], 0xf4d50d87, 14);\n b = fnG(b, c, d, a, M[8], 0x455a14ed, 20);\n a = fnG(a, b, c, d, M[13], 0xa9e3e905, 5);\n d = fnG(d, a, b, c, M[2], 0xfcefa3f8, 9);\n c = fnG(c, d, a, b, M[7], 0x676f02d9, 14);\n b = fnG(b, c, d, a, M[12], 0x8d2a4c8a, 20);\n a = fnH(a, b, c, d, M[5], 0xfffa3942, 4);\n d = fnH(d, a, b, c, M[8], 0x8771f681, 11);\n c = fnH(c, d, a, b, M[11], 0x6d9d6122, 16);\n b = fnH(b, c, d, a, M[14], 0xfde5380c, 23);\n a = fnH(a, b, c, d, M[1], 0xa4beea44, 4);\n d = fnH(d, a, b, c, M[4], 0x4bdecfa9, 11);\n c = fnH(c, d, a, b, M[7], 0xf6bb4b60, 16);\n b = fnH(b, c, d, a, M[10], 0xbebfbc70, 23);\n a = fnH(a, b, c, d, M[13], 0x289b7ec6, 4);\n d = fnH(d, a, b, c, M[0], 0xeaa127fa, 11);\n c = fnH(c, d, a, b, M[3], 0xd4ef3085, 16);\n b = fnH(b, c, d, a, M[6], 0x04881d05, 23);\n a = fnH(a, b, c, d, M[9], 0xd9d4d039, 4);\n d = fnH(d, a, b, c, M[12], 0xe6db99e5, 11);\n c = fnH(c, d, a, b, M[15], 0x1fa27cf8, 16);\n b = fnH(b, c, d, a, M[2], 0xc4ac5665, 23);\n a = fnI(a, b, c, d, M[0], 0xf4292244, 6);\n d = fnI(d, a, b, c, M[7], 0x432aff97, 10);\n c = fnI(c, d, a, b, M[14], 0xab9423a7, 15);\n b = fnI(b, c, d, a, M[5], 0xfc93a039, 21);\n a = fnI(a, b, c, d, M[12], 0x655b59c3, 6);\n d = fnI(d, a, b, c, M[3], 0x8f0ccc92, 10);\n c = fnI(c, d, a, b, M[10], 0xffeff47d, 15);\n b = fnI(b, c, d, a, M[1], 0x85845dd1, 21);\n a = fnI(a, b, c, d, M[8], 0x6fa87e4f, 6);\n d = fnI(d, a, b, c, M[15], 0xfe2ce6e0, 10);\n c = fnI(c, d, a, b, M[6], 0xa3014314, 15);\n b = fnI(b, c, d, a, M[13], 0x4e0811a1, 21);\n a = fnI(a, b, c, d, M[4], 0xf7537e82, 6);\n d = fnI(d, a, b, c, M[11], 0xbd3af235, 10);\n c = fnI(c, d, a, b, M[2], 0x2ad7d2bb, 15);\n b = fnI(b, c, d, a, M[9], 0xeb86d391, 21);\n this._a = this._a + a | 0;\n this._b = this._b + b | 0;\n this._c = this._c + c | 0;\n this._d = this._d + d | 0;\n};\n\nMD5.prototype._digest = function () {\n // create padding and handle blocks\n this._block[this._blockOffset++] = 0x80;\n\n if (this._blockOffset > 56) {\n this._block.fill(0, this._blockOffset, 64);\n\n this._update();\n\n this._blockOffset = 0;\n }\n\n this._block.fill(0, this._blockOffset, 56);\n\n this._block.writeUInt32LE(this._length[0], 56);\n\n this._block.writeUInt32LE(this._length[1], 60);\n\n this._update(); // produce result\n\n\n var buffer = Buffer.allocUnsafe(16);\n buffer.writeInt32LE(this._a, 0);\n buffer.writeInt32LE(this._b, 4);\n buffer.writeInt32LE(this._c, 8);\n buffer.writeInt32LE(this._d, 12);\n return buffer;\n};\n\nfunction rotl(x, n) {\n return x << n | x >>> 32 - n;\n}\n\nfunction fnF(a, b, c, d, m, k, s) {\n return rotl(a + (b & c | ~b & d) + m + k | 0, s) + b | 0;\n}\n\nfunction fnG(a, b, c, d, m, k, s) {\n return rotl(a + (b & d | c & ~d) + m + k | 0, s) + b | 0;\n}\n\nfunction fnH(a, b, c, d, m, k, s) {\n return rotl(a + (b ^ c ^ d) + m + k | 0, s) + b | 0;\n}\n\nfunction fnI(a, b, c, d, m, k, s) {\n return rotl(a + (c ^ (b | ~d)) + m + k | 0, s) + b | 0;\n}\n\nmodule.exports = MD5;","// Ported from https://github.com/mafintosh/end-of-stream with\n// permission from the author, Mathias Buus (@mafintosh).\n'use strict';\n\nvar ERR_STREAM_PREMATURE_CLOSE = require('../../../errors').codes.ERR_STREAM_PREMATURE_CLOSE;\n\nfunction once(callback) {\n var called = false;\n return function () {\n if (called) return;\n called = true;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n callback.apply(this, args);\n };\n}\n\nfunction noop() {}\n\nfunction isRequest(stream) {\n return stream.setHeader && typeof stream.abort === 'function';\n}\n\nfunction eos(stream, opts, callback) {\n if (typeof opts === 'function') return eos(stream, null, opts);\n if (!opts) opts = {};\n callback = once(callback || noop);\n var readable = opts.readable || opts.readable !== false && stream.readable;\n var writable = opts.writable || opts.writable !== false && stream.writable;\n\n var onlegacyfinish = function onlegacyfinish() {\n if (!stream.writable) onfinish();\n };\n\n var writableEnded = stream._writableState && stream._writableState.finished;\n\n var onfinish = function onfinish() {\n writable = false;\n writableEnded = true;\n if (!readable) callback.call(stream);\n };\n\n var readableEnded = stream._readableState && stream._readableState.endEmitted;\n\n var onend = function onend() {\n readable = false;\n readableEnded = true;\n if (!writable) callback.call(stream);\n };\n\n var onerror = function onerror(err) {\n callback.call(stream, err);\n };\n\n var onclose = function onclose() {\n var err;\n\n if (readable && !readableEnded) {\n if (!stream._readableState || !stream._readableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();\n return callback.call(stream, err);\n }\n\n if (writable && !writableEnded) {\n if (!stream._writableState || !stream._writableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();\n return callback.call(stream, err);\n }\n };\n\n var onrequest = function onrequest() {\n stream.req.on('finish', onfinish);\n };\n\n if (isRequest(stream)) {\n stream.on('complete', onfinish);\n stream.on('abort', onclose);\n if (stream.req) onrequest();else stream.on('request', onrequest);\n } else if (writable && !stream._writableState) {\n // legacy streams\n stream.on('end', onlegacyfinish);\n stream.on('close', onlegacyfinish);\n }\n\n stream.on('end', onend);\n stream.on('finish', onfinish);\n if (opts.error !== false) stream.on('error', onerror);\n stream.on('close', onclose);\n return function () {\n stream.removeListener('complete', onfinish);\n stream.removeListener('abort', onclose);\n stream.removeListener('request', onrequest);\n if (stream.req) stream.req.removeListener('finish', onfinish);\n stream.removeListener('end', onlegacyfinish);\n stream.removeListener('close', onlegacyfinish);\n stream.removeListener('finish', onfinish);\n stream.removeListener('end', onend);\n stream.removeListener('error', onerror);\n stream.removeListener('close', onclose);\n };\n}\n\nmodule.exports = eos;","'use strict';\n\nvar Buffer = require('buffer').Buffer;\n\nvar inherits = require('inherits');\n\nvar HashBase = require('hash-base');\n\nvar ARRAY16 = new Array(16);\nvar zl = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8, 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12, 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2, 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13];\nvar zr = [5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12, 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2, 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13, 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14, 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11];\nvar sl = [11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8, 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12, 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5, 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12, 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6];\nvar sr = [8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6, 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11, 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5, 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8, 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11];\nvar hl = [0x00000000, 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xa953fd4e];\nvar hr = [0x50a28be6, 0x5c4dd124, 0x6d703ef3, 0x7a6d76e9, 0x00000000];\n\nfunction RIPEMD160() {\n HashBase.call(this, 64); // state\n\n this._a = 0x67452301;\n this._b = 0xefcdab89;\n this._c = 0x98badcfe;\n this._d = 0x10325476;\n this._e = 0xc3d2e1f0;\n}\n\ninherits(RIPEMD160, HashBase);\n\nRIPEMD160.prototype._update = function () {\n var words = ARRAY16;\n\n for (var j = 0; j < 16; ++j) {\n words[j] = this._block.readInt32LE(j * 4);\n }\n\n var al = this._a | 0;\n var bl = this._b | 0;\n var cl = this._c | 0;\n var dl = this._d | 0;\n var el = this._e | 0;\n var ar = this._a | 0;\n var br = this._b | 0;\n var cr = this._c | 0;\n var dr = this._d | 0;\n var er = this._e | 0; // computation\n\n for (var i = 0; i < 80; i += 1) {\n var tl;\n var tr;\n\n if (i < 16) {\n tl = fn1(al, bl, cl, dl, el, words[zl[i]], hl[0], sl[i]);\n tr = fn5(ar, br, cr, dr, er, words[zr[i]], hr[0], sr[i]);\n } else if (i < 32) {\n tl = fn2(al, bl, cl, dl, el, words[zl[i]], hl[1], sl[i]);\n tr = fn4(ar, br, cr, dr, er, words[zr[i]], hr[1], sr[i]);\n } else if (i < 48) {\n tl = fn3(al, bl, cl, dl, el, words[zl[i]], hl[2], sl[i]);\n tr = fn3(ar, br, cr, dr, er, words[zr[i]], hr[2], sr[i]);\n } else if (i < 64) {\n tl = fn4(al, bl, cl, dl, el, words[zl[i]], hl[3], sl[i]);\n tr = fn2(ar, br, cr, dr, er, words[zr[i]], hr[3], sr[i]);\n } else {\n // if (i<80) {\n tl = fn5(al, bl, cl, dl, el, words[zl[i]], hl[4], sl[i]);\n tr = fn1(ar, br, cr, dr, er, words[zr[i]], hr[4], sr[i]);\n }\n\n al = el;\n el = dl;\n dl = rotl(cl, 10);\n cl = bl;\n bl = tl;\n ar = er;\n er = dr;\n dr = rotl(cr, 10);\n cr = br;\n br = tr;\n } // update state\n\n\n var t = this._b + cl + dr | 0;\n this._b = this._c + dl + er | 0;\n this._c = this._d + el + ar | 0;\n this._d = this._e + al + br | 0;\n this._e = this._a + bl + cr | 0;\n this._a = t;\n};\n\nRIPEMD160.prototype._digest = function () {\n // create padding and handle blocks\n this._block[this._blockOffset++] = 0x80;\n\n if (this._blockOffset > 56) {\n this._block.fill(0, this._blockOffset, 64);\n\n this._update();\n\n this._blockOffset = 0;\n }\n\n this._block.fill(0, this._blockOffset, 56);\n\n this._block.writeUInt32LE(this._length[0], 56);\n\n this._block.writeUInt32LE(this._length[1], 60);\n\n this._update(); // produce result\n\n\n var buffer = Buffer.alloc ? Buffer.alloc(20) : new Buffer(20);\n buffer.writeInt32LE(this._a, 0);\n buffer.writeInt32LE(this._b, 4);\n buffer.writeInt32LE(this._c, 8);\n buffer.writeInt32LE(this._d, 12);\n buffer.writeInt32LE(this._e, 16);\n return buffer;\n};\n\nfunction rotl(x, n) {\n return x << n | x >>> 32 - n;\n}\n\nfunction fn1(a, b, c, d, e, m, k, s) {\n return rotl(a + (b ^ c ^ d) + m + k | 0, s) + e | 0;\n}\n\nfunction fn2(a, b, c, d, e, m, k, s) {\n return rotl(a + (b & c | ~b & d) + m + k | 0, s) + e | 0;\n}\n\nfunction fn3(a, b, c, d, e, m, k, s) {\n return rotl(a + ((b | ~c) ^ d) + m + k | 0, s) + e | 0;\n}\n\nfunction fn4(a, b, c, d, e, m, k, s) {\n return rotl(a + (b & d | c & ~d) + m + k | 0, s) + e | 0;\n}\n\nfunction fn5(a, b, c, d, e, m, k, s) {\n return rotl(a + (b ^ (c | ~d)) + m + k | 0, s) + e | 0;\n}\n\nmodule.exports = RIPEMD160;","var exports = module.exports = function SHA(algorithm) {\n algorithm = algorithm.toLowerCase();\n var Algorithm = exports[algorithm];\n if (!Algorithm) throw new Error(algorithm + ' is not supported (we accept pull requests)');\n return new Algorithm();\n};\n\nexports.sha = require('./sha');\nexports.sha1 = require('./sha1');\nexports.sha224 = require('./sha224');\nexports.sha256 = require('./sha256');\nexports.sha384 = require('./sha384');\nexports.sha512 = require('./sha512');","/* eslint-disable node/no-deprecated-api */\nvar buffer = require('buffer');\n\nvar Buffer = buffer.Buffer; // alternative to using Object.keys for old browsers\n\nfunction copyProps(src, dst) {\n for (var key in src) {\n dst[key] = src[key];\n }\n}\n\nif (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {\n module.exports = buffer;\n} else {\n // Copy properties from require('buffer')\n copyProps(buffer, exports);\n exports.Buffer = SafeBuffer;\n}\n\nfunction SafeBuffer(arg, encodingOrOffset, length) {\n return Buffer(arg, encodingOrOffset, length);\n} // Copy static methods from Buffer\n\n\ncopyProps(Buffer, SafeBuffer);\n\nSafeBuffer.from = function (arg, encodingOrOffset, length) {\n if (typeof arg === 'number') {\n throw new TypeError('Argument must not be a number');\n }\n\n return Buffer(arg, encodingOrOffset, length);\n};\n\nSafeBuffer.alloc = function (size, fill, encoding) {\n if (typeof size !== 'number') {\n throw new TypeError('Argument must be a number');\n }\n\n var buf = Buffer(size);\n\n if (fill !== undefined) {\n if (typeof encoding === 'string') {\n buf.fill(fill, encoding);\n } else {\n buf.fill(fill);\n }\n } else {\n buf.fill(0);\n }\n\n return buf;\n};\n\nSafeBuffer.allocUnsafe = function (size) {\n if (typeof size !== 'number') {\n throw new TypeError('Argument must be a number');\n }\n\n return Buffer(size);\n};\n\nSafeBuffer.allocUnsafeSlow = function (size) {\n if (typeof size !== 'number') {\n throw new TypeError('Argument must be a number');\n }\n\n return buffer.SlowBuffer(size);\n};","// Copyright Joyent, Inc. and other Node contributors.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a\n// copy of this software and associated documentation files (the\n// \"Software\"), to deal in the Software without restriction, including\n// without limitation the rights to use, copy, modify, merge, publish,\n// distribute, sublicense, and/or sell copies of the Software, and to permit\n// persons to whom the Software is furnished to do so, subject to the\n// following conditions:\n//\n// The above copyright notice and this permission notice shall be included\n// in all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\n// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN\n// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,\n// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR\n// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE\n// USE OR OTHER DEALINGS IN THE SOFTWARE.\n// A bit simpler than readable streams.\n// Implement an async ._write(chunk, encoding, cb), and it'll handle all\n// the drain event emission and buffering.\n'use strict';\n/**/\n\nvar pna = require('process-nextick-args');\n/* */\n\n\nmodule.exports = Writable;\n/* */\n\nfunction WriteReq(chunk, encoding, cb) {\n this.chunk = chunk;\n this.encoding = encoding;\n this.callback = cb;\n this.next = null;\n} // It seems a linked list but it is not\n// there will be only 2 of these for each stream\n\n\nfunction CorkedRequest(state) {\n var _this = this;\n\n this.next = null;\n this.entry = null;\n\n this.finish = function () {\n onCorkedFinish(_this, state);\n };\n}\n/* */\n\n/**/\n\n\nvar asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick;\n/* */\n\n/**/\n\nvar Duplex;\n/* */\n\nWritable.WritableState = WritableState;\n/**/\n\nvar util = Object.create(require('core-util-is'));\nutil.inherits = require('inherits');\n/* */\n\n/**/\n\nvar internalUtil = {\n deprecate: require('util-deprecate')\n};\n/* */\n\n/**/\n\nvar Stream = require('./internal/streams/stream');\n/* */\n\n/**/\n\n\nvar Buffer = require('safe-buffer').Buffer;\n\nvar OurUint8Array = global.Uint8Array || function () {};\n\nfunction _uint8ArrayToBuffer(chunk) {\n return Buffer.from(chunk);\n}\n\nfunction _isUint8Array(obj) {\n return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;\n}\n/* */\n\n\nvar destroyImpl = require('./internal/streams/destroy');\n\nutil.inherits(Writable, Stream);\n\nfunction nop() {}\n\nfunction WritableState(options, stream) {\n Duplex = Duplex || require('./_stream_duplex');\n options = options || {}; // Duplex streams are both readable and writable, but share\n // the same options object.\n // However, some cases require setting options to different\n // values for the readable and the writable sides of the duplex stream.\n // These options can be provided separately as readableXXX and writableXXX.\n\n var isDuplex = stream instanceof Duplex; // object stream flag to indicate whether or not this stream\n // contains buffers or objects.\n\n this.objectMode = !!options.objectMode;\n if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; // the point at which write() starts returning false\n // Note: 0 is a valid value, means that we always return false if\n // the entire buffer is not flushed immediately on write()\n\n var hwm = options.highWaterMark;\n var writableHwm = options.writableHighWaterMark;\n var defaultHwm = this.objectMode ? 16 : 16 * 1024;\n if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm;else this.highWaterMark = defaultHwm; // cast to ints.\n\n this.highWaterMark = Math.floor(this.highWaterMark); // if _final has been called\n\n this.finalCalled = false; // drain event flag.\n\n this.needDrain = false; // at the start of calling end()\n\n this.ending = false; // when end() has been called, and returned\n\n this.ended = false; // when 'finish' is emitted\n\n this.finished = false; // has it been destroyed\n\n this.destroyed = false; // should we decode strings into buffers before passing to _write?\n // this is here so that some node-core streams can optimize string\n // handling at a lower level.\n\n var noDecode = options.decodeStrings === false;\n this.decodeStrings = !noDecode; // Crypto is kind of old and crusty. Historically, its default string\n // encoding is 'binary' so we have to make this configurable.\n // Everything else in the universe uses 'utf8', though.\n\n this.defaultEncoding = options.defaultEncoding || 'utf8'; // not an actual buffer we keep track of, but a measurement\n // of how much we're waiting to get pushed to some underlying\n // socket or file.\n\n this.length = 0; // a flag to see when we're in the middle of a write.\n\n this.writing = false; // when true all writes will be buffered until .uncork() call\n\n this.corked = 0; // a flag to be able to tell if the onwrite cb is called immediately,\n // or on a later tick. We set this to true at first, because any\n // actions that shouldn't happen until \"later\" should generally also\n // not happen before the first write call.\n\n this.sync = true; // a flag to know if we're processing previously buffered items, which\n // may call the _write() callback in the same tick, so that we don't\n // end up in an overlapped onwrite situation.\n\n this.bufferProcessing = false; // the callback that's passed to _write(chunk,cb)\n\n this.onwrite = function (er) {\n onwrite(stream, er);\n }; // the callback that the user supplies to write(chunk,encoding,cb)\n\n\n this.writecb = null; // the amount that is being written when _write is called.\n\n this.writelen = 0;\n this.bufferedRequest = null;\n this.lastBufferedRequest = null; // number of pending user-supplied write callbacks\n // this must be 0 before 'finish' can be emitted\n\n this.pendingcb = 0; // emit prefinish if the only thing we're waiting for is _write cbs\n // This is relevant for synchronous Transform streams\n\n this.prefinished = false; // True if the error was already emitted and should not be thrown again\n\n this.errorEmitted = false; // count buffered requests\n\n this.bufferedRequestCount = 0; // allocate the first CorkedRequest, there is always\n // one allocated and free to use, and we maintain at most two\n\n this.corkedRequestsFree = new CorkedRequest(this);\n}\n\nWritableState.prototype.getBuffer = function getBuffer() {\n var current = this.bufferedRequest;\n var out = [];\n\n while (current) {\n out.push(current);\n current = current.next;\n }\n\n return out;\n};\n\n(function () {\n try {\n Object.defineProperty(WritableState.prototype, 'buffer', {\n get: internalUtil.deprecate(function () {\n return this.getBuffer();\n }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003')\n });\n } catch (_) {}\n})(); // Test _writableState for inheritance to account for Duplex streams,\n// whose prototype chain only points to Readable.\n\n\nvar realHasInstance;\n\nif (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') {\n realHasInstance = Function.prototype[Symbol.hasInstance];\n Object.defineProperty(Writable, Symbol.hasInstance, {\n value: function value(object) {\n if (realHasInstance.call(this, object)) return true;\n if (this !== Writable) return false;\n return object && object._writableState instanceof WritableState;\n }\n });\n} else {\n realHasInstance = function realHasInstance(object) {\n return object instanceof this;\n };\n}\n\nfunction Writable(options) {\n Duplex = Duplex || require('./_stream_duplex'); // Writable ctor is applied to Duplexes, too.\n // `realHasInstance` is necessary because using plain `instanceof`\n // would return false, as no `_writableState` property is attached.\n // Trying to use the custom `instanceof` for Writable here will also break the\n // Node.js LazyTransform implementation, which has a non-trivial getter for\n // `_writableState` that would lead to infinite recursion.\n\n if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) {\n return new Writable(options);\n }\n\n this._writableState = new WritableState(options, this); // legacy.\n\n this.writable = true;\n\n if (options) {\n if (typeof options.write === 'function') this._write = options.write;\n if (typeof options.writev === 'function') this._writev = options.writev;\n if (typeof options.destroy === 'function') this._destroy = options.destroy;\n if (typeof options.final === 'function') this._final = options.final;\n }\n\n Stream.call(this);\n} // Otherwise people can pipe Writable streams, which is just wrong.\n\n\nWritable.prototype.pipe = function () {\n this.emit('error', new Error('Cannot pipe, not readable'));\n};\n\nfunction writeAfterEnd(stream, cb) {\n var er = new Error('write after end'); // TODO: defer error events consistently everywhere, not just the cb\n\n stream.emit('error', er);\n pna.nextTick(cb, er);\n} // Checks that a user-supplied chunk is valid, especially for the particular\n// mode the stream is in. Currently this means that `null` is never accepted\n// and undefined/non-string values are only allowed in object mode.\n\n\nfunction validChunk(stream, state, chunk, cb) {\n var valid = true;\n var er = false;\n\n if (chunk === null) {\n er = new TypeError('May not write null values to stream');\n } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {\n er = new TypeError('Invalid non-string/buffer chunk');\n }\n\n if (er) {\n stream.emit('error', er);\n pna.nextTick(cb, er);\n valid = false;\n }\n\n return valid;\n}\n\nWritable.prototype.write = function (chunk, encoding, cb) {\n var state = this._writableState;\n var ret = false;\n\n var isBuf = !state.objectMode && _isUint8Array(chunk);\n\n if (isBuf && !Buffer.isBuffer(chunk)) {\n chunk = _uint8ArrayToBuffer(chunk);\n }\n\n if (typeof encoding === 'function') {\n cb = encoding;\n encoding = null;\n }\n\n if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding;\n if (typeof cb !== 'function') cb = nop;\n if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) {\n state.pendingcb++;\n ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb);\n }\n return ret;\n};\n\nWritable.prototype.cork = function () {\n var state = this._writableState;\n state.corked++;\n};\n\nWritable.prototype.uncork = function () {\n var state = this._writableState;\n\n if (state.corked) {\n state.corked--;\n if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state);\n }\n};\n\nWritable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {\n // node::ParseEncoding() requires lower case.\n if (typeof encoding === 'string') encoding = encoding.toLowerCase();\n if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding);\n this._writableState.defaultEncoding = encoding;\n return this;\n};\n\nfunction decodeChunk(state, chunk, encoding) {\n if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') {\n chunk = Buffer.from(chunk, encoding);\n }\n\n return chunk;\n}\n\nObject.defineProperty(Writable.prototype, 'writableHighWaterMark', {\n // making it explicit this property is not enumerable\n // because otherwise some prototype manipulation in\n // userland will fail\n enumerable: false,\n get: function get() {\n return this._writableState.highWaterMark;\n }\n}); // if we're already writing something, then just put this\n// in the queue, and wait our turn. Otherwise, call _write\n// If we return false, then we need a drain event, so set that flag.\n\nfunction writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) {\n if (!isBuf) {\n var newChunk = decodeChunk(state, chunk, encoding);\n\n if (chunk !== newChunk) {\n isBuf = true;\n encoding = 'buffer';\n chunk = newChunk;\n }\n }\n\n var len = state.objectMode ? 1 : chunk.length;\n state.length += len;\n var ret = state.length < state.highWaterMark; // we must ensure that previous needDrain will not be reset to false.\n\n if (!ret) state.needDrain = true;\n\n if (state.writing || state.corked) {\n var last = state.lastBufferedRequest;\n state.lastBufferedRequest = {\n chunk: chunk,\n encoding: encoding,\n isBuf: isBuf,\n callback: cb,\n next: null\n };\n\n if (last) {\n last.next = state.lastBufferedRequest;\n } else {\n state.bufferedRequest = state.lastBufferedRequest;\n }\n\n state.bufferedRequestCount += 1;\n } else {\n doWrite(stream, state, false, len, chunk, encoding, cb);\n }\n\n return ret;\n}\n\nfunction doWrite(stream, state, writev, len, chunk, encoding, cb) {\n state.writelen = len;\n state.writecb = cb;\n state.writing = true;\n state.sync = true;\n if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite);\n state.sync = false;\n}\n\nfunction onwriteError(stream, state, sync, er, cb) {\n --state.pendingcb;\n\n if (sync) {\n // defer the callback if we are being called synchronously\n // to avoid piling up things on the stack\n pna.nextTick(cb, er); // this can emit finish, and it will always happen\n // after error\n\n pna.nextTick(finishMaybe, stream, state);\n stream._writableState.errorEmitted = true;\n stream.emit('error', er);\n } else {\n // the caller expect this to happen before if\n // it is async\n cb(er);\n stream._writableState.errorEmitted = true;\n stream.emit('error', er); // this can emit finish, but finish must\n // always follow error\n\n finishMaybe(stream, state);\n }\n}\n\nfunction onwriteStateUpdate(state) {\n state.writing = false;\n state.writecb = null;\n state.length -= state.writelen;\n state.writelen = 0;\n}\n\nfunction onwrite(stream, er) {\n var state = stream._writableState;\n var sync = state.sync;\n var cb = state.writecb;\n onwriteStateUpdate(state);\n if (er) onwriteError(stream, state, sync, er, cb);else {\n // Check if we're actually ready to finish, but don't emit yet\n var finished = needFinish(state);\n\n if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) {\n clearBuffer(stream, state);\n }\n\n if (sync) {\n /**/\n asyncWrite(afterWrite, stream, state, finished, cb);\n /* */\n } else {\n afterWrite(stream, state, finished, cb);\n }\n }\n}\n\nfunction afterWrite(stream, state, finished, cb) {\n if (!finished) onwriteDrain(stream, state);\n state.pendingcb--;\n cb();\n finishMaybe(stream, state);\n} // Must force callback to be called on nextTick, so that we don't\n// emit 'drain' before the write() consumer gets the 'false' return\n// value, and has a chance to attach a 'drain' listener.\n\n\nfunction onwriteDrain(stream, state) {\n if (state.length === 0 && state.needDrain) {\n state.needDrain = false;\n stream.emit('drain');\n }\n} // if there's something in the buffer waiting, then process it\n\n\nfunction clearBuffer(stream, state) {\n state.bufferProcessing = true;\n var entry = state.bufferedRequest;\n\n if (stream._writev && entry && entry.next) {\n // Fast case, write everything using _writev()\n var l = state.bufferedRequestCount;\n var buffer = new Array(l);\n var holder = state.corkedRequestsFree;\n holder.entry = entry;\n var count = 0;\n var allBuffers = true;\n\n while (entry) {\n buffer[count] = entry;\n if (!entry.isBuf) allBuffers = false;\n entry = entry.next;\n count += 1;\n }\n\n buffer.allBuffers = allBuffers;\n doWrite(stream, state, true, state.length, buffer, '', holder.finish); // doWrite is almost always async, defer these to save a bit of time\n // as the hot path ends with doWrite\n\n state.pendingcb++;\n state.lastBufferedRequest = null;\n\n if (holder.next) {\n state.corkedRequestsFree = holder.next;\n holder.next = null;\n } else {\n state.corkedRequestsFree = new CorkedRequest(state);\n }\n\n state.bufferedRequestCount = 0;\n } else {\n // Slow case, write chunks one-by-one\n while (entry) {\n var chunk = entry.chunk;\n var encoding = entry.encoding;\n var cb = entry.callback;\n var len = state.objectMode ? 1 : chunk.length;\n doWrite(stream, state, false, len, chunk, encoding, cb);\n entry = entry.next;\n state.bufferedRequestCount--; // if we didn't call the onwrite immediately, then\n // it means that we need to wait until it does.\n // also, that means that the chunk and cb are currently\n // being processed, so move the buffer counter past them.\n\n if (state.writing) {\n break;\n }\n }\n\n if (entry === null) state.lastBufferedRequest = null;\n }\n\n state.bufferedRequest = entry;\n state.bufferProcessing = false;\n}\n\nWritable.prototype._write = function (chunk, encoding, cb) {\n cb(new Error('_write() is not implemented'));\n};\n\nWritable.prototype._writev = null;\n\nWritable.prototype.end = function (chunk, encoding, cb) {\n var state = this._writableState;\n\n if (typeof chunk === 'function') {\n cb = chunk;\n chunk = null;\n encoding = null;\n } else if (typeof encoding === 'function') {\n cb = encoding;\n encoding = null;\n }\n\n if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); // .end() fully uncorks\n\n if (state.corked) {\n state.corked = 1;\n this.uncork();\n } // ignore unnecessary end() calls.\n\n\n if (!state.ending && !state.finished) endWritable(this, state, cb);\n};\n\nfunction needFinish(state) {\n return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing;\n}\n\nfunction callFinal(stream, state) {\n stream._final(function (err) {\n state.pendingcb--;\n\n if (err) {\n stream.emit('error', err);\n }\n\n state.prefinished = true;\n stream.emit('prefinish');\n finishMaybe(stream, state);\n });\n}\n\nfunction prefinish(stream, state) {\n if (!state.prefinished && !state.finalCalled) {\n if (typeof stream._final === 'function') {\n state.pendingcb++;\n state.finalCalled = true;\n pna.nextTick(callFinal, stream, state);\n } else {\n state.prefinished = true;\n stream.emit('prefinish');\n }\n }\n}\n\nfunction finishMaybe(stream, state) {\n var need = needFinish(state);\n\n if (need) {\n prefinish(stream, state);\n\n if (state.pendingcb === 0) {\n state.finished = true;\n stream.emit('finish');\n }\n }\n\n return need;\n}\n\nfunction endWritable(stream, state, cb) {\n state.ending = true;\n finishMaybe(stream, state);\n\n if (cb) {\n if (state.finished) pna.nextTick(cb);else stream.once('finish', cb);\n }\n\n state.ended = true;\n stream.writable = false;\n}\n\nfunction onCorkedFinish(corkReq, state, err) {\n var entry = corkReq.entry;\n corkReq.entry = null;\n\n while (entry) {\n var cb = entry.callback;\n state.pendingcb--;\n cb(err);\n entry = entry.next;\n }\n\n if (state.corkedRequestsFree) {\n state.corkedRequestsFree.next = corkReq;\n } else {\n state.corkedRequestsFree = corkReq;\n }\n}\n\nObject.defineProperty(Writable.prototype, 'destroyed', {\n get: function get() {\n if (this._writableState === undefined) {\n return false;\n }\n\n return this._writableState.destroyed;\n },\n set: function set(value) {\n // we ignore the value if the stream\n // has not been initialized yet\n if (!this._writableState) {\n return;\n } // backward compatibility, the user is explicitly\n // managing destroyed\n\n\n this._writableState.destroyed = value;\n }\n});\nWritable.prototype.destroy = destroyImpl.destroy;\nWritable.prototype._undestroy = destroyImpl.undestroy;\n\nWritable.prototype._destroy = function (err, cb) {\n this.end();\n cb(err);\n};","\"use strict\";\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n return mod && mod.__esModule ? mod : {\n \"default\": mod\n };\n};\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.toType = exports.TypeOutput = exports.bnToRlp = exports.bnToUnpaddedBuffer = exports.bnToHex = void 0;\n\nvar bn_js_1 = __importDefault(require(\"bn.js\"));\n\nvar ethjs_util_1 = require(\"ethjs-util\");\n\nvar bytes_1 = require(\"./bytes\");\n/**\n * Convert BN to 0x-prefixed hex string.\n */\n\n\nfunction bnToHex(value) {\n return \"0x\" + value.toString(16);\n}\n\nexports.bnToHex = bnToHex;\n/**\n * Convert value from BN to an unpadded Buffer\n * (useful for RLP transport)\n * @param value value to convert\n */\n\nfunction bnToUnpaddedBuffer(value) {\n // Using `bn.toArrayLike(Buffer)` instead of `bn.toBuffer()`\n // for compatibility with browserify and similar tools\n return (0, bytes_1.unpadBuffer)(value.toArrayLike(Buffer));\n}\n\nexports.bnToUnpaddedBuffer = bnToUnpaddedBuffer;\n/**\n * Deprecated alias for {@link bnToUnpaddedBuffer}\n * @deprecated\n */\n\nfunction bnToRlp(value) {\n return bnToUnpaddedBuffer(value);\n}\n\nexports.bnToRlp = bnToRlp;\n/**\n * Type output options\n */\n\nvar TypeOutput;\n\n(function (TypeOutput) {\n TypeOutput[TypeOutput[\"Number\"] = 0] = \"Number\";\n TypeOutput[TypeOutput[\"BN\"] = 1] = \"BN\";\n TypeOutput[TypeOutput[\"Buffer\"] = 2] = \"Buffer\";\n TypeOutput[TypeOutput[\"PrefixedHexString\"] = 3] = \"PrefixedHexString\";\n})(TypeOutput = exports.TypeOutput || (exports.TypeOutput = {}));\n\nfunction toType(input, outputType) {\n if (input === null) {\n return null;\n }\n\n if (input === undefined) {\n return undefined;\n }\n\n if (typeof input === 'string' && !(0, ethjs_util_1.isHexString)(input)) {\n throw new Error(\"A string must be provided with a 0x-prefix, given: \" + input);\n } else if (typeof input === 'number' && !Number.isSafeInteger(input)) {\n throw new Error('The provided number is greater than MAX_SAFE_INTEGER (please use an alternative input type)');\n }\n\n var output = (0, bytes_1.toBuffer)(input);\n\n if (outputType === TypeOutput.Buffer) {\n return output;\n } else if (outputType === TypeOutput.BN) {\n return new bn_js_1.default(output);\n } else if (outputType === TypeOutput.Number) {\n var bn = new bn_js_1.default(output);\n var max = new bn_js_1.default(Number.MAX_SAFE_INTEGER.toString());\n\n if (bn.gt(max)) {\n throw new Error('The provided number is greater than MAX_SAFE_INTEGER (please use an alternative output type)');\n }\n\n return bn.toNumber();\n } else {\n // outputType === TypeOutput.PrefixedHexString\n return \"0x\" + output.toString('hex');\n }\n}\n\nexports.toType = toType;","/* globals __webpack_amd_options__ */\nmodule.exports = __webpack_amd_options__;\n","'use strict';\n\nvar has = Object.prototype.hasOwnProperty,\n prefix = '~';\n/**\n * Constructor to create a storage for our `EE` objects.\n * An `Events` instance is a plain object whose properties are event names.\n *\n * @constructor\n * @private\n */\n\nfunction Events() {} //\n// We try to not inherit from `Object.prototype`. In some engines creating an\n// instance in this way is faster than calling `Object.create(null)` directly.\n// If `Object.create(null)` is not supported we prefix the event names with a\n// character to make sure that the built-in object properties are not\n// overridden or used as an attack vector.\n//\n\n\nif (Object.create) {\n Events.prototype = Object.create(null); //\n // This hack is needed because the `__proto__` property is still inherited in\n // some old browsers like Android 4, iPhone 5.1, Opera 11 and Safari 5.\n //\n\n if (!new Events().__proto__) prefix = false;\n}\n/**\n * Representation of a single event listener.\n *\n * @param {Function} fn The listener function.\n * @param {*} context The context to invoke the listener with.\n * @param {Boolean} [once=false] Specify if the listener is a one-time listener.\n * @constructor\n * @private\n */\n\n\nfunction EE(fn, context, once) {\n this.fn = fn;\n this.context = context;\n this.once = once || false;\n}\n/**\n * Add a listener for a given event.\n *\n * @param {EventEmitter} emitter Reference to the `EventEmitter` instance.\n * @param {(String|Symbol)} event The event name.\n * @param {Function} fn The listener function.\n * @param {*} context The context to invoke the listener with.\n * @param {Boolean} once Specify if the listener is a one-time listener.\n * @returns {EventEmitter}\n * @private\n */\n\n\nfunction addListener(emitter, event, fn, context, once) {\n if (typeof fn !== 'function') {\n throw new TypeError('The listener must be a function');\n }\n\n var listener = new EE(fn, context || emitter, once),\n evt = prefix ? prefix + event : event;\n if (!emitter._events[evt]) emitter._events[evt] = listener, emitter._eventsCount++;else if (!emitter._events[evt].fn) emitter._events[evt].push(listener);else emitter._events[evt] = [emitter._events[evt], listener];\n return emitter;\n}\n/**\n * Clear event by name.\n *\n * @param {EventEmitter} emitter Reference to the `EventEmitter` instance.\n * @param {(String|Symbol)} evt The Event name.\n * @private\n */\n\n\nfunction clearEvent(emitter, evt) {\n if (--emitter._eventsCount === 0) emitter._events = new Events();else delete emitter._events[evt];\n}\n/**\n * Minimal `EventEmitter` interface that is molded against the Node.js\n * `EventEmitter` interface.\n *\n * @constructor\n * @public\n */\n\n\nfunction EventEmitter() {\n this._events = new Events();\n this._eventsCount = 0;\n}\n/**\n * Return an array listing the events for which the emitter has registered\n * listeners.\n *\n * @returns {Array}\n * @public\n */\n\n\nEventEmitter.prototype.eventNames = function eventNames() {\n var names = [],\n events,\n name;\n if (this._eventsCount === 0) return names;\n\n for (name in events = this._events) {\n if (has.call(events, name)) names.push(prefix ? name.slice(1) : name);\n }\n\n if (Object.getOwnPropertySymbols) {\n return names.concat(Object.getOwnPropertySymbols(events));\n }\n\n return names;\n};\n/**\n * Return the listeners registered for a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @returns {Array} The registered listeners.\n * @public\n */\n\n\nEventEmitter.prototype.listeners = function listeners(event) {\n var evt = prefix ? prefix + event : event,\n handlers = this._events[evt];\n if (!handlers) return [];\n if (handlers.fn) return [handlers.fn];\n\n for (var i = 0, l = handlers.length, ee = new Array(l); i < l; i++) {\n ee[i] = handlers[i].fn;\n }\n\n return ee;\n};\n/**\n * Return the number of listeners listening to a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @returns {Number} The number of listeners.\n * @public\n */\n\n\nEventEmitter.prototype.listenerCount = function listenerCount(event) {\n var evt = prefix ? prefix + event : event,\n listeners = this._events[evt];\n if (!listeners) return 0;\n if (listeners.fn) return 1;\n return listeners.length;\n};\n/**\n * Calls each of the listeners registered for a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @returns {Boolean} `true` if the event had listeners, else `false`.\n * @public\n */\n\n\nEventEmitter.prototype.emit = function emit(event, a1, a2, a3, a4, a5) {\n var evt = prefix ? prefix + event : event;\n if (!this._events[evt]) return false;\n var listeners = this._events[evt],\n len = arguments.length,\n args,\n i;\n\n if (listeners.fn) {\n if (listeners.once) this.removeListener(event, listeners.fn, undefined, true);\n\n switch (len) {\n case 1:\n return listeners.fn.call(listeners.context), true;\n\n case 2:\n return listeners.fn.call(listeners.context, a1), true;\n\n case 3:\n return listeners.fn.call(listeners.context, a1, a2), true;\n\n case 4:\n return listeners.fn.call(listeners.context, a1, a2, a3), true;\n\n case 5:\n return listeners.fn.call(listeners.context, a1, a2, a3, a4), true;\n\n case 6:\n return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true;\n }\n\n for (i = 1, args = new Array(len - 1); i < len; i++) {\n args[i - 1] = arguments[i];\n }\n\n listeners.fn.apply(listeners.context, args);\n } else {\n var length = listeners.length,\n j;\n\n for (i = 0; i < length; i++) {\n if (listeners[i].once) this.removeListener(event, listeners[i].fn, undefined, true);\n\n switch (len) {\n case 1:\n listeners[i].fn.call(listeners[i].context);\n break;\n\n case 2:\n listeners[i].fn.call(listeners[i].context, a1);\n break;\n\n case 3:\n listeners[i].fn.call(listeners[i].context, a1, a2);\n break;\n\n case 4:\n listeners[i].fn.call(listeners[i].context, a1, a2, a3);\n break;\n\n default:\n if (!args) for (j = 1, args = new Array(len - 1); j < len; j++) {\n args[j - 1] = arguments[j];\n }\n listeners[i].fn.apply(listeners[i].context, args);\n }\n }\n }\n\n return true;\n};\n/**\n * Add a listener for a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @param {Function} fn The listener function.\n * @param {*} [context=this] The context to invoke the listener with.\n * @returns {EventEmitter} `this`.\n * @public\n */\n\n\nEventEmitter.prototype.on = function on(event, fn, context) {\n return addListener(this, event, fn, context, false);\n};\n/**\n * Add a one-time listener for a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @param {Function} fn The listener function.\n * @param {*} [context=this] The context to invoke the listener with.\n * @returns {EventEmitter} `this`.\n * @public\n */\n\n\nEventEmitter.prototype.once = function once(event, fn, context) {\n return addListener(this, event, fn, context, true);\n};\n/**\n * Remove the listeners of a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @param {Function} fn Only remove the listeners that match this function.\n * @param {*} context Only remove the listeners that have this context.\n * @param {Boolean} once Only remove one-time listeners.\n * @returns {EventEmitter} `this`.\n * @public\n */\n\n\nEventEmitter.prototype.removeListener = function removeListener(event, fn, context, once) {\n var evt = prefix ? prefix + event : event;\n if (!this._events[evt]) return this;\n\n if (!fn) {\n clearEvent(this, evt);\n return this;\n }\n\n var listeners = this._events[evt];\n\n if (listeners.fn) {\n if (listeners.fn === fn && (!once || listeners.once) && (!context || listeners.context === context)) {\n clearEvent(this, evt);\n }\n } else {\n for (var i = 0, events = [], length = listeners.length; i < length; i++) {\n if (listeners[i].fn !== fn || once && !listeners[i].once || context && listeners[i].context !== context) {\n events.push(listeners[i]);\n }\n } //\n // Reset the array, or remove it completely if we have no more listeners.\n //\n\n\n if (events.length) this._events[evt] = events.length === 1 ? events[0] : events;else clearEvent(this, evt);\n }\n\n return this;\n};\n/**\n * Remove all listeners, or those of the specified event.\n *\n * @param {(String|Symbol)} [event] The event name.\n * @returns {EventEmitter} `this`.\n * @public\n */\n\n\nEventEmitter.prototype.removeAllListeners = function removeAllListeners(event) {\n var evt;\n\n if (event) {\n evt = prefix ? prefix + event : event;\n if (this._events[evt]) clearEvent(this, evt);\n } else {\n this._events = new Events();\n this._eventsCount = 0;\n }\n\n return this;\n}; //\n// Alias methods names because people roll like that.\n//\n\n\nEventEmitter.prototype.off = EventEmitter.prototype.removeListener;\nEventEmitter.prototype.addListener = EventEmitter.prototype.on; //\n// Expose the prefix.\n//\n\nEventEmitter.prefixed = prefix; //\n// Allow `EventEmitter` to be imported as module namespace.\n//\n\nEventEmitter.EventEmitter = EventEmitter; //\n// Expose the module.\n//\n\nif ('undefined' !== typeof module) {\n module.exports = EventEmitter;\n}","var ClientRequest = require('./lib/request');\n\nvar response = require('./lib/response');\n\nvar extend = require('xtend');\n\nvar statusCodes = require('builtin-status-codes');\n\nvar url = require('url');\n\nvar http = exports;\n\nhttp.request = function (opts, cb) {\n if (typeof opts === 'string') opts = url.parse(opts);else opts = extend(opts); // Normally, the page is loaded from http or https, so not specifying a protocol\n // will result in a (valid) protocol-relative url. However, this won't work if\n // the protocol is something else, like 'file:'\n\n var defaultProtocol = global.location.protocol.search(/^https?:$/) === -1 ? 'http:' : '';\n var protocol = opts.protocol || defaultProtocol;\n var host = opts.hostname || opts.host;\n var port = opts.port;\n var path = opts.path || '/'; // Necessary for IPv6 addresses\n\n if (host && host.indexOf(':') !== -1) host = '[' + host + ']'; // This may be a relative url. The browser should always be able to interpret it correctly.\n\n opts.url = (host ? protocol + '//' + host : '') + (port ? ':' + port : '') + path;\n opts.method = (opts.method || 'GET').toUpperCase();\n opts.headers = opts.headers || {}; // Also valid opts.auth, opts.mode\n\n var req = new ClientRequest(opts);\n if (cb) req.on('response', cb);\n return req;\n};\n\nhttp.get = function get(opts, cb) {\n var req = http.request(opts, cb);\n req.end();\n return req;\n};\n\nhttp.ClientRequest = ClientRequest;\nhttp.IncomingMessage = response.IncomingMessage;\n\nhttp.Agent = function () {};\n\nhttp.Agent.defaultMaxSockets = 4;\nhttp.globalAgent = new http.Agent();\nhttp.STATUS_CODES = statusCodes;\nhttp.METHODS = ['CHECKOUT', 'CONNECT', 'COPY', 'DELETE', 'GET', 'HEAD', 'LOCK', 'M-SEARCH', 'MERGE', 'MKACTIVITY', 'MKCOL', 'MOVE', 'NOTIFY', 'OPTIONS', 'PATCH', 'POST', 'PROPFIND', 'PROPPATCH', 'PURGE', 'PUT', 'REPORT', 'SEARCH', 'SUBSCRIBE', 'TRACE', 'UNLOCK', 'UNSUBSCRIBE'];","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\n\nvar XMLHttpRequestEventTarget =\n/** @class */\nfunction () {\n function XMLHttpRequestEventTarget() {\n this.listeners = {};\n }\n\n XMLHttpRequestEventTarget.prototype.addEventListener = function (eventType, listener) {\n eventType = eventType.toLowerCase();\n this.listeners[eventType] = this.listeners[eventType] || [];\n this.listeners[eventType].push(listener.handleEvent || listener);\n };\n\n XMLHttpRequestEventTarget.prototype.removeEventListener = function (eventType, listener) {\n eventType = eventType.toLowerCase();\n\n if (!this.listeners[eventType]) {\n return;\n }\n\n var index = this.listeners[eventType].indexOf(listener.handleEvent || listener);\n\n if (index < 0) {\n return;\n }\n\n this.listeners[eventType].splice(index, 1);\n };\n\n XMLHttpRequestEventTarget.prototype.dispatchEvent = function (event) {\n var eventType = event.type.toLowerCase();\n event.target = this; // TODO: set event.currentTarget?\n\n if (this.listeners[eventType]) {\n for (var _i = 0, _a = this.listeners[eventType]; _i < _a.length; _i++) {\n var listener_1 = _a[_i];\n listener_1.call(this, event);\n }\n }\n\n var listener = this[\"on\" + eventType];\n\n if (listener) {\n listener.call(this, event);\n }\n\n return true;\n };\n\n return XMLHttpRequestEventTarget;\n}();\n\nexports.XMLHttpRequestEventTarget = XMLHttpRequestEventTarget;","/*\n This file is part of web3.js.\n\n web3.js is free software: you can redistribute it and/or modify\n it under the terms of the GNU Lesser General Public License as published by\n the Free Software Foundation, either version 3 of the License, or\n (at your option) any later version.\n\n web3.js is distributed in the hope that it will be useful,\n but WITHOUT ANY WARRANTY; without even the implied warranty of\n MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n GNU Lesser General Public License for more details.\n\n You should have received a copy of the GNU Lesser General Public License\n along with web3.js. If not, see \n * @date 2017\n */\n\"use strict\";\n\nvar Subscription = require('./subscription.js');\n\nvar Subscriptions = function Subscriptions(options) {\n this.name = options.name;\n this.type = options.type;\n this.subscriptions = options.subscriptions || {};\n this.requestManager = null;\n};\n\nSubscriptions.prototype.setRequestManager = function (rm) {\n this.requestManager = rm;\n};\n\nSubscriptions.prototype.attachToObject = function (obj) {\n var func = this.buildCall();\n var name = this.name.split('.');\n\n if (name.length > 1) {\n obj[name[0]] = obj[name[0]] || {};\n obj[name[0]][name[1]] = func;\n } else {\n obj[name[0]] = func;\n }\n};\n\nSubscriptions.prototype.buildCall = function () {\n var _this = this;\n\n return function () {\n if (!_this.subscriptions[arguments[0]]) {\n console.warn('Subscription ' + JSON.stringify(arguments[0]) + ' doesn\\'t exist. Subscribing anyway.');\n }\n\n var subscription = new Subscription({\n subscription: _this.subscriptions[arguments[0]] || {},\n requestManager: _this.requestManager,\n type: _this.type\n });\n return subscription.subscribe.apply(subscription, arguments);\n };\n};\n\nmodule.exports = {\n subscriptions: Subscriptions,\n subscription: Subscription\n};","/**\n * Multihash implementation in JavaScript.\n *\n * @module multihash\n */\n'use strict';\n\nvar _require = require('buffer'),\n Buffer = _require.Buffer;\n\nvar multibase = require('multibase');\n\nvar varint = require('varint');\n\nvar cs = require('./constants');\n\nexports.names = cs.names;\nexports.codes = cs.codes;\nexports.defaultLengths = cs.defaultLengths;\n/**\n * Convert the given multihash to a hex encoded string.\n *\n * @param {Buffer} hash\n * @returns {string}\n */\n\nexports.toHexString = function toHexString(hash) {\n if (!Buffer.isBuffer(hash)) {\n throw new Error('must be passed a buffer');\n }\n\n return hash.toString('hex');\n};\n/**\n * Convert the given hex encoded string to a multihash.\n *\n * @param {string} hash\n * @returns {Buffer}\n */\n\n\nexports.fromHexString = function fromHexString(hash) {\n return Buffer.from(hash, 'hex');\n};\n/**\n * Convert the given multihash to a base58 encoded string.\n *\n * @param {Buffer} hash\n * @returns {string}\n */\n\n\nexports.toB58String = function toB58String(hash) {\n if (!Buffer.isBuffer(hash)) {\n throw new Error('must be passed a buffer');\n }\n\n return multibase.encode('base58btc', hash).toString().slice(1);\n};\n/**\n * Convert the given base58 encoded string to a multihash.\n *\n * @param {string|Buffer} hash\n * @returns {Buffer}\n */\n\n\nexports.fromB58String = function fromB58String(hash) {\n var encoded = hash;\n\n if (Buffer.isBuffer(hash)) {\n encoded = hash.toString();\n }\n\n return multibase.decode('z' + encoded);\n};\n/**\n * Decode a hash from the given multihash.\n *\n * @param {Buffer} buf\n * @returns {{code: number, name: string, length: number, digest: Buffer}} result\n */\n\n\nexports.decode = function decode(buf) {\n if (!Buffer.isBuffer(buf)) {\n throw new Error('multihash must be a Buffer');\n }\n\n if (buf.length < 2) {\n throw new Error('multihash too short. must be > 2 bytes.');\n }\n\n var code = varint.decode(buf);\n\n if (!exports.isValidCode(code)) {\n throw new Error(\"multihash unknown function code: 0x\".concat(code.toString(16)));\n }\n\n buf = buf.slice(varint.decode.bytes);\n var len = varint.decode(buf);\n\n if (len < 0) {\n throw new Error(\"multihash invalid length: \".concat(len));\n }\n\n buf = buf.slice(varint.decode.bytes);\n\n if (buf.length !== len) {\n throw new Error(\"multihash length inconsistent: 0x\".concat(buf.toString('hex')));\n }\n\n return {\n code: code,\n name: cs.codes[code],\n length: len,\n digest: buf\n };\n};\n/**\n * Encode a hash digest along with the specified function code.\n *\n * > **Note:** the length is derived from the length of the digest itself.\n *\n * @param {Buffer} digest\n * @param {string|number} code\n * @param {number} [length]\n * @returns {Buffer}\n */\n\n\nexports.encode = function encode(digest, code, length) {\n if (!digest || code === undefined) {\n throw new Error('multihash encode requires at least two args: digest, code');\n } // ensure it's a hashfunction code.\n\n\n var hashfn = exports.coerceCode(code);\n\n if (!Buffer.isBuffer(digest)) {\n throw new Error('digest should be a Buffer');\n }\n\n if (length == null) {\n length = digest.length;\n }\n\n if (length && digest.length !== length) {\n throw new Error('digest length should be equal to specified length.');\n }\n\n return Buffer.concat([Buffer.from(varint.encode(hashfn)), Buffer.from(varint.encode(length)), digest]);\n};\n/**\n * Converts a hash function name into the matching code.\n * If passed a number it will return the number if it's a valid code.\n * @param {string|number} name\n * @returns {number}\n */\n\n\nexports.coerceCode = function coerceCode(name) {\n var code = name;\n\n if (typeof name === 'string') {\n if (cs.names[name] === undefined) {\n throw new Error(\"Unrecognized hash function named: \".concat(name));\n }\n\n code = cs.names[name];\n }\n\n if (typeof code !== 'number') {\n throw new Error(\"Hash function code should be a number. Got: \".concat(code));\n }\n\n if (cs.codes[code] === undefined && !exports.isAppCode(code)) {\n throw new Error(\"Unrecognized function code: \".concat(code));\n }\n\n return code;\n};\n/**\n * Checks wether a code is part of the app range\n *\n * @param {number} code\n * @returns {boolean}\n */\n\n\nexports.isAppCode = function appCode(code) {\n return code > 0 && code < 0x10;\n};\n/**\n * Checks whether a multihash code is valid.\n *\n * @param {number} code\n * @returns {boolean}\n */\n\n\nexports.isValidCode = function validCode(code) {\n if (exports.isAppCode(code)) {\n return true;\n }\n\n if (cs.codes[code]) {\n return true;\n }\n\n return false;\n};\n/**\n * Check if the given buffer is a valid multihash. Throws an error if it is not valid.\n *\n * @param {Buffer} multihash\n * @returns {undefined}\n * @throws {Error}\n */\n\n\nfunction validate(multihash) {\n exports.decode(multihash); // throws if bad.\n}\n\nexports.validate = validate;\n/**\n * Returns a prefix from a valid multihash. Throws an error if it is not valid.\n *\n * @param {Buffer} multihash\n * @returns {undefined}\n * @throws {Error}\n */\n\nexports.prefix = function prefix(multihash) {\n validate(multihash);\n return multihash.slice(0, 2);\n};","'use strict';\n\nexports.randomBytes = exports.rng = exports.pseudoRandomBytes = exports.prng = require('randombytes');\nexports.createHash = exports.Hash = require('create-hash');\nexports.createHmac = exports.Hmac = require('create-hmac');\n\nvar algos = require('browserify-sign/algos');\n\nvar algoKeys = Object.keys(algos);\nvar hashes = ['sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md5', 'rmd160'].concat(algoKeys);\n\nexports.getHashes = function () {\n return hashes;\n};\n\nvar p = require('pbkdf2');\n\nexports.pbkdf2 = p.pbkdf2;\nexports.pbkdf2Sync = p.pbkdf2Sync;\n\nvar aes = require('browserify-cipher');\n\nexports.Cipher = aes.Cipher;\nexports.createCipher = aes.createCipher;\nexports.Cipheriv = aes.Cipheriv;\nexports.createCipheriv = aes.createCipheriv;\nexports.Decipher = aes.Decipher;\nexports.createDecipher = aes.createDecipher;\nexports.Decipheriv = aes.Decipheriv;\nexports.createDecipheriv = aes.createDecipheriv;\nexports.getCiphers = aes.getCiphers;\nexports.listCiphers = aes.listCiphers;\n\nvar dh = require('diffie-hellman');\n\nexports.DiffieHellmanGroup = dh.DiffieHellmanGroup;\nexports.createDiffieHellmanGroup = dh.createDiffieHellmanGroup;\nexports.getDiffieHellman = dh.getDiffieHellman;\nexports.createDiffieHellman = dh.createDiffieHellman;\nexports.DiffieHellman = dh.DiffieHellman;\n\nvar sign = require('browserify-sign');\n\nexports.createSign = sign.createSign;\nexports.Sign = sign.Sign;\nexports.createVerify = sign.createVerify;\nexports.Verify = sign.Verify;\nexports.createECDH = require('create-ecdh');\n\nvar publicEncrypt = require('public-encrypt');\n\nexports.publicEncrypt = publicEncrypt.publicEncrypt;\nexports.privateEncrypt = publicEncrypt.privateEncrypt;\nexports.publicDecrypt = publicEncrypt.publicDecrypt;\nexports.privateDecrypt = publicEncrypt.privateDecrypt; // the least I can do is make error messages for the rest of the node.js/crypto api.\n// ;[\n// 'createCredentials'\n// ].forEach(function (name) {\n// exports[name] = function () {\n// throw new Error([\n// 'sorry, ' + name + ' is not implemented yet',\n// 'we accept pull requests',\n// 'https://github.com/crypto-browserify/crypto-browserify'\n// ].join('\\n'))\n// }\n// })\n\nvar rf = require('randomfill');\n\nexports.randomFill = rf.randomFill;\nexports.randomFillSync = rf.randomFillSync;\n\nexports.createCredentials = function () {\n throw new Error(['sorry, createCredentials is not implemented yet', 'we accept pull requests', 'https://github.com/crypto-browserify/crypto-browserify'].join('\\n'));\n};\n\nexports.constants = {\n 'DH_CHECK_P_NOT_SAFE_PRIME': 2,\n 'DH_CHECK_P_NOT_PRIME': 1,\n 'DH_UNABLE_TO_CHECK_GENERATOR': 4,\n 'DH_NOT_SUITABLE_GENERATOR': 8,\n 'NPN_ENABLED': 1,\n 'ALPN_ENABLED': 1,\n 'RSA_PKCS1_PADDING': 1,\n 'RSA_SSLV23_PADDING': 2,\n 'RSA_NO_PADDING': 3,\n 'RSA_PKCS1_OAEP_PADDING': 4,\n 'RSA_X931_PADDING': 5,\n 'RSA_PKCS1_PSS_PADDING': 6,\n 'POINT_CONVERSION_COMPRESSED': 2,\n 'POINT_CONVERSION_UNCOMPRESSED': 4,\n 'POINT_CONVERSION_HYBRID': 6\n};","'use strict';\n\nvar assert = require('minimalistic-assert');\n\nfunction Cipher(options) {\n this.options = options;\n this.type = this.options.type;\n this.blockSize = 8;\n\n this._init();\n\n this.buffer = new Array(this.blockSize);\n this.bufferOff = 0;\n}\n\nmodule.exports = Cipher;\n\nCipher.prototype._init = function _init() {// Might be overrided\n};\n\nCipher.prototype.update = function update(data) {\n if (data.length === 0) return [];\n if (this.type === 'decrypt') return this._updateDecrypt(data);else return this._updateEncrypt(data);\n};\n\nCipher.prototype._buffer = function _buffer(data, off) {\n // Append data to buffer\n var min = Math.min(this.buffer.length - this.bufferOff, data.length - off);\n\n for (var i = 0; i < min; i++) {\n this.buffer[this.bufferOff + i] = data[off + i];\n }\n\n this.bufferOff += min; // Shift next\n\n return min;\n};\n\nCipher.prototype._flushBuffer = function _flushBuffer(out, off) {\n this._update(this.buffer, 0, out, off);\n\n this.bufferOff = 0;\n return this.blockSize;\n};\n\nCipher.prototype._updateEncrypt = function _updateEncrypt(data) {\n var inputOff = 0;\n var outputOff = 0;\n var count = (this.bufferOff + data.length) / this.blockSize | 0;\n var out = new Array(count * this.blockSize);\n\n if (this.bufferOff !== 0) {\n inputOff += this._buffer(data, inputOff);\n if (this.bufferOff === this.buffer.length) outputOff += this._flushBuffer(out, outputOff);\n } // Write blocks\n\n\n var max = data.length - (data.length - inputOff) % this.blockSize;\n\n for (; inputOff < max; inputOff += this.blockSize) {\n this._update(data, inputOff, out, outputOff);\n\n outputOff += this.blockSize;\n } // Queue rest\n\n\n for (; inputOff < data.length; inputOff++, this.bufferOff++) {\n this.buffer[this.bufferOff] = data[inputOff];\n }\n\n return out;\n};\n\nCipher.prototype._updateDecrypt = function _updateDecrypt(data) {\n var inputOff = 0;\n var outputOff = 0;\n var count = Math.ceil((this.bufferOff + data.length) / this.blockSize) - 1;\n var out = new Array(count * this.blockSize); // TODO(indutny): optimize it, this is far from optimal\n\n for (; count > 0; count--) {\n inputOff += this._buffer(data, inputOff);\n outputOff += this._flushBuffer(out, outputOff);\n } // Buffer rest of the input\n\n\n inputOff += this._buffer(data, inputOff);\n return out;\n};\n\nCipher.prototype.final = function final(buffer) {\n var first;\n if (buffer) first = this.update(buffer);\n var last;\n if (this.type === 'encrypt') last = this._finalEncrypt();else last = this._finalDecrypt();\n if (first) return first.concat(last);else return last;\n};\n\nCipher.prototype._pad = function _pad(buffer, off) {\n if (off === 0) return false;\n\n while (off < buffer.length) {\n buffer[off++] = 0;\n }\n\n return true;\n};\n\nCipher.prototype._finalEncrypt = function _finalEncrypt() {\n if (!this._pad(this.buffer, this.bufferOff)) return [];\n var out = new Array(this.blockSize);\n\n this._update(this.buffer, 0, out, 0);\n\n return out;\n};\n\nCipher.prototype._unpad = function _unpad(buffer) {\n return buffer;\n};\n\nCipher.prototype._finalDecrypt = function _finalDecrypt() {\n assert.equal(this.bufferOff, this.blockSize, 'Not enough data to decrypt');\n var out = new Array(this.blockSize);\n\n this._flushBuffer(out, 0);\n\n return this._unpad(out);\n};","var ciphers = require('./encrypter');\n\nvar deciphers = require('./decrypter');\n\nvar modes = require('./modes/list.json');\n\nfunction getCiphers() {\n return Object.keys(modes);\n}\n\nexports.createCipher = exports.Cipher = ciphers.createCipher;\nexports.createCipheriv = exports.Cipheriv = ciphers.createCipheriv;\nexports.createDecipher = exports.Decipher = deciphers.createDecipher;\nexports.createDecipheriv = exports.Decipheriv = deciphers.createDecipheriv;\nexports.listCiphers = exports.getCiphers = getCiphers;","var modeModules = {\n ECB: require('./ecb'),\n CBC: require('./cbc'),\n CFB: require('./cfb'),\n CFB8: require('./cfb8'),\n CFB1: require('./cfb1'),\n OFB: require('./ofb'),\n CTR: require('./ctr'),\n GCM: require('./ctr')\n};\n\nvar modes = require('./list.json');\n\nfor (var key in modes) {\n modes[key].module = modeModules[modes[key].mode];\n}\n\nmodule.exports = modes;","// Ported from https://github.com/mafintosh/end-of-stream with\n// permission from the author, Mathias Buus (@mafintosh).\n'use strict';\n\nvar ERR_STREAM_PREMATURE_CLOSE = require('../../../errors').codes.ERR_STREAM_PREMATURE_CLOSE;\n\nfunction once(callback) {\n var called = false;\n return function () {\n if (called) return;\n called = true;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n callback.apply(this, args);\n };\n}\n\nfunction noop() {}\n\nfunction isRequest(stream) {\n return stream.setHeader && typeof stream.abort === 'function';\n}\n\nfunction eos(stream, opts, callback) {\n if (typeof opts === 'function') return eos(stream, null, opts);\n if (!opts) opts = {};\n callback = once(callback || noop);\n var readable = opts.readable || opts.readable !== false && stream.readable;\n var writable = opts.writable || opts.writable !== false && stream.writable;\n\n var onlegacyfinish = function onlegacyfinish() {\n if (!stream.writable) onfinish();\n };\n\n var writableEnded = stream._writableState && stream._writableState.finished;\n\n var onfinish = function onfinish() {\n writable = false;\n writableEnded = true;\n if (!readable) callback.call(stream);\n };\n\n var readableEnded = stream._readableState && stream._readableState.endEmitted;\n\n var onend = function onend() {\n readable = false;\n readableEnded = true;\n if (!writable) callback.call(stream);\n };\n\n var onerror = function onerror(err) {\n callback.call(stream, err);\n };\n\n var onclose = function onclose() {\n var err;\n\n if (readable && !readableEnded) {\n if (!stream._readableState || !stream._readableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();\n return callback.call(stream, err);\n }\n\n if (writable && !writableEnded) {\n if (!stream._writableState || !stream._writableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();\n return callback.call(stream, err);\n }\n };\n\n var onrequest = function onrequest() {\n stream.req.on('finish', onfinish);\n };\n\n if (isRequest(stream)) {\n stream.on('complete', onfinish);\n stream.on('abort', onclose);\n if (stream.req) onrequest();else stream.on('request', onrequest);\n } else if (writable && !stream._writableState) {\n // legacy streams\n stream.on('end', onlegacyfinish);\n stream.on('close', onlegacyfinish);\n }\n\n stream.on('end', onend);\n stream.on('finish', onfinish);\n if (opts.error !== false) stream.on('error', onerror);\n stream.on('close', onclose);\n return function () {\n stream.removeListener('complete', onfinish);\n stream.removeListener('abort', onclose);\n stream.removeListener('request', onrequest);\n if (stream.req) stream.req.removeListener('finish', onfinish);\n stream.removeListener('end', onlegacyfinish);\n stream.removeListener('close', onlegacyfinish);\n stream.removeListener('finish', onfinish);\n stream.removeListener('end', onend);\n stream.removeListener('error', onerror);\n stream.removeListener('close', onclose);\n };\n}\n\nmodule.exports = eos;","var BN = require('bn.js');\n\nvar randomBytes = require('randombytes');\n\nfunction blind(priv) {\n var r = getr(priv);\n var blinder = r.toRed(BN.mont(priv.modulus)).redPow(new BN(priv.publicExponent)).fromRed();\n return {\n blinder: blinder,\n unblinder: r.invm(priv.modulus)\n };\n}\n\nfunction getr(priv) {\n var len = priv.modulus.byteLength();\n var r;\n\n do {\n r = new BN(randomBytes(len));\n } while (r.cmp(priv.modulus) >= 0 || !r.umod(priv.prime1) || !r.umod(priv.prime2));\n\n return r;\n}\n\nfunction crt(msg, priv) {\n var blinds = blind(priv);\n var len = priv.modulus.byteLength();\n var blinded = new BN(msg).mul(blinds.blinder).umod(priv.modulus);\n var c1 = blinded.toRed(BN.mont(priv.prime1));\n var c2 = blinded.toRed(BN.mont(priv.prime2));\n var qinv = priv.coefficient;\n var p = priv.prime1;\n var q = priv.prime2;\n var m1 = c1.redPow(priv.exponent1).fromRed();\n var m2 = c2.redPow(priv.exponent2).fromRed();\n var h = m1.isub(m2).imul(qinv).umod(p).imul(q);\n return m2.iadd(h).imul(blinds.unblinder).umod(priv.modulus).toArrayLike(Buffer, 'be', len);\n}\n\ncrt.getr = getr;\nmodule.exports = crt;","/* eslint-disable node/no-deprecated-api */\n'use strict';\n\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar buffer = require('buffer');\n\nvar Buffer = buffer.Buffer;\nvar safer = {};\nvar key;\n\nfor (key in buffer) {\n if (!buffer.hasOwnProperty(key)) continue;\n if (key === 'SlowBuffer' || key === 'Buffer') continue;\n safer[key] = buffer[key];\n}\n\nvar Safer = safer.Buffer = {};\n\nfor (key in Buffer) {\n if (!Buffer.hasOwnProperty(key)) continue;\n if (key === 'allocUnsafe' || key === 'allocUnsafeSlow') continue;\n Safer[key] = Buffer[key];\n}\n\nsafer.Buffer.prototype = Buffer.prototype;\n\nif (!Safer.from || Safer.from === Uint8Array.from) {\n Safer.from = function (value, encodingOrOffset, length) {\n if (typeof value === 'number') {\n throw new TypeError('The \"value\" argument must not be of type number. Received type ' + _typeof(value));\n }\n\n if (value && typeof value.length === 'undefined') {\n throw new TypeError('The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type ' + _typeof(value));\n }\n\n return Buffer(value, encodingOrOffset, length);\n };\n}\n\nif (!Safer.alloc) {\n Safer.alloc = function (size, fill, encoding) {\n if (typeof size !== 'number') {\n throw new TypeError('The \"size\" argument must be of type number. Received type ' + _typeof(size));\n }\n\n if (size < 0 || size >= 2 * (1 << 30)) {\n throw new RangeError('The value \"' + size + '\" is invalid for option \"size\"');\n }\n\n var buf = Buffer(size);\n\n if (!fill || fill.length === 0) {\n buf.fill(0);\n } else if (typeof encoding === 'string') {\n buf.fill(fill, encoding);\n } else {\n buf.fill(fill);\n }\n\n return buf;\n };\n}\n\nif (!safer.kStringMaxLength) {\n try {\n safer.kStringMaxLength = process.binding('buffer').kStringMaxLength;\n } catch (e) {// we can't determine kStringMaxLength in environments where process.binding\n // is unsupported, so let's not set it\n }\n}\n\nif (!safer.constants) {\n safer.constants = {\n MAX_LENGTH: safer.kMaxLength\n };\n\n if (safer.kStringMaxLength) {\n safer.constants.MAX_STRING_LENGTH = safer.kStringMaxLength;\n }\n}\n\nmodule.exports = safer;","'use strict';\n\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar Reporter = require('../base/reporter').Reporter;\n\nvar EncoderBuffer = require('../base/buffer').EncoderBuffer;\n\nvar DecoderBuffer = require('../base/buffer').DecoderBuffer;\n\nvar assert = require('minimalistic-assert'); // Supported tags\n\n\nvar tags = ['seq', 'seqof', 'set', 'setof', 'objid', 'bool', 'gentime', 'utctime', 'null_', 'enum', 'int', 'objDesc', 'bitstr', 'bmpstr', 'charstr', 'genstr', 'graphstr', 'ia5str', 'iso646str', 'numstr', 'octstr', 'printstr', 't61str', 'unistr', 'utf8str', 'videostr']; // Public methods list\n\nvar methods = ['key', 'obj', 'use', 'optional', 'explicit', 'implicit', 'def', 'choice', 'any', 'contains'].concat(tags); // Overrided methods list\n\nvar overrided = ['_peekTag', '_decodeTag', '_use', '_decodeStr', '_decodeObjid', '_decodeTime', '_decodeNull', '_decodeInt', '_decodeBool', '_decodeList', '_encodeComposite', '_encodeStr', '_encodeObjid', '_encodeTime', '_encodeNull', '_encodeInt', '_encodeBool'];\n\nfunction Node(enc, parent, name) {\n var state = {};\n this._baseState = state;\n state.name = name;\n state.enc = enc;\n state.parent = parent || null;\n state.children = null; // State\n\n state.tag = null;\n state.args = null;\n state.reverseArgs = null;\n state.choice = null;\n state.optional = false;\n state.any = false;\n state.obj = false;\n state.use = null;\n state.useDecoder = null;\n state.key = null;\n state['default'] = null;\n state.explicit = null;\n state.implicit = null;\n state.contains = null; // Should create new instance on each method\n\n if (!state.parent) {\n state.children = [];\n\n this._wrap();\n }\n}\n\nmodule.exports = Node;\nvar stateProps = ['enc', 'parent', 'children', 'tag', 'args', 'reverseArgs', 'choice', 'optional', 'any', 'obj', 'use', 'alteredUse', 'key', 'default', 'explicit', 'implicit', 'contains'];\n\nNode.prototype.clone = function clone() {\n var state = this._baseState;\n var cstate = {};\n stateProps.forEach(function (prop) {\n cstate[prop] = state[prop];\n });\n var res = new this.constructor(cstate.parent);\n res._baseState = cstate;\n return res;\n};\n\nNode.prototype._wrap = function wrap() {\n var state = this._baseState;\n methods.forEach(function (method) {\n this[method] = function _wrappedMethod() {\n var clone = new this.constructor(this);\n state.children.push(clone);\n return clone[method].apply(clone, arguments);\n };\n }, this);\n};\n\nNode.prototype._init = function init(body) {\n var state = this._baseState;\n assert(state.parent === null);\n body.call(this); // Filter children\n\n state.children = state.children.filter(function (child) {\n return child._baseState.parent === this;\n }, this);\n assert.equal(state.children.length, 1, 'Root node can have only one child');\n};\n\nNode.prototype._useArgs = function useArgs(args) {\n var state = this._baseState; // Filter children and args\n\n var children = args.filter(function (arg) {\n return arg instanceof this.constructor;\n }, this);\n args = args.filter(function (arg) {\n return !(arg instanceof this.constructor);\n }, this);\n\n if (children.length !== 0) {\n assert(state.children === null);\n state.children = children; // Replace parent to maintain backward link\n\n children.forEach(function (child) {\n child._baseState.parent = this;\n }, this);\n }\n\n if (args.length !== 0) {\n assert(state.args === null);\n state.args = args;\n state.reverseArgs = args.map(function (arg) {\n if (_typeof(arg) !== 'object' || arg.constructor !== Object) return arg;\n var res = {};\n Object.keys(arg).forEach(function (key) {\n if (key == (key | 0)) key |= 0;\n var value = arg[key];\n res[value] = key;\n });\n return res;\n });\n }\n}; //\n// Overrided methods\n//\n\n\noverrided.forEach(function (method) {\n Node.prototype[method] = function _overrided() {\n var state = this._baseState;\n throw new Error(method + ' not implemented for encoding: ' + state.enc);\n };\n}); //\n// Public methods\n//\n\ntags.forEach(function (tag) {\n Node.prototype[tag] = function _tagMethod() {\n var state = this._baseState;\n var args = Array.prototype.slice.call(arguments);\n assert(state.tag === null);\n state.tag = tag;\n\n this._useArgs(args);\n\n return this;\n };\n});\n\nNode.prototype.use = function use(item) {\n assert(item);\n var state = this._baseState;\n assert(state.use === null);\n state.use = item;\n return this;\n};\n\nNode.prototype.optional = function optional() {\n var state = this._baseState;\n state.optional = true;\n return this;\n};\n\nNode.prototype.def = function def(val) {\n var state = this._baseState;\n assert(state['default'] === null);\n state['default'] = val;\n state.optional = true;\n return this;\n};\n\nNode.prototype.explicit = function explicit(num) {\n var state = this._baseState;\n assert(state.explicit === null && state.implicit === null);\n state.explicit = num;\n return this;\n};\n\nNode.prototype.implicit = function implicit(num) {\n var state = this._baseState;\n assert(state.explicit === null && state.implicit === null);\n state.implicit = num;\n return this;\n};\n\nNode.prototype.obj = function obj() {\n var state = this._baseState;\n var args = Array.prototype.slice.call(arguments);\n state.obj = true;\n if (args.length !== 0) this._useArgs(args);\n return this;\n};\n\nNode.prototype.key = function key(newKey) {\n var state = this._baseState;\n assert(state.key === null);\n state.key = newKey;\n return this;\n};\n\nNode.prototype.any = function any() {\n var state = this._baseState;\n state.any = true;\n return this;\n};\n\nNode.prototype.choice = function choice(obj) {\n var state = this._baseState;\n assert(state.choice === null);\n state.choice = obj;\n\n this._useArgs(Object.keys(obj).map(function (key) {\n return obj[key];\n }));\n\n return this;\n};\n\nNode.prototype.contains = function contains(item) {\n var state = this._baseState;\n assert(state.use === null);\n state.contains = item;\n return this;\n}; //\n// Decoding\n//\n\n\nNode.prototype._decode = function decode(input, options) {\n var state = this._baseState; // Decode root node\n\n if (state.parent === null) return input.wrapResult(state.children[0]._decode(input, options));\n var result = state['default'];\n var present = true;\n var prevKey = null;\n if (state.key !== null) prevKey = input.enterKey(state.key); // Check if tag is there\n\n if (state.optional) {\n var tag = null;\n if (state.explicit !== null) tag = state.explicit;else if (state.implicit !== null) tag = state.implicit;else if (state.tag !== null) tag = state.tag;\n\n if (tag === null && !state.any) {\n // Trial and Error\n var save = input.save();\n\n try {\n if (state.choice === null) this._decodeGeneric(state.tag, input, options);else this._decodeChoice(input, options);\n present = true;\n } catch (e) {\n present = false;\n }\n\n input.restore(save);\n } else {\n present = this._peekTag(input, tag, state.any);\n if (input.isError(present)) return present;\n }\n } // Push object on stack\n\n\n var prevObj;\n if (state.obj && present) prevObj = input.enterObject();\n\n if (present) {\n // Unwrap explicit values\n if (state.explicit !== null) {\n var explicit = this._decodeTag(input, state.explicit);\n\n if (input.isError(explicit)) return explicit;\n input = explicit;\n }\n\n var start = input.offset; // Unwrap implicit and normal values\n\n if (state.use === null && state.choice === null) {\n var _save;\n\n if (state.any) _save = input.save();\n\n var body = this._decodeTag(input, state.implicit !== null ? state.implicit : state.tag, state.any);\n\n if (input.isError(body)) return body;\n if (state.any) result = input.raw(_save);else input = body;\n }\n\n if (options && options.track && state.tag !== null) options.track(input.path(), start, input.length, 'tagged');\n if (options && options.track && state.tag !== null) options.track(input.path(), input.offset, input.length, 'content'); // Select proper method for tag\n\n if (state.any) {// no-op\n } else if (state.choice === null) {\n result = this._decodeGeneric(state.tag, input, options);\n } else {\n result = this._decodeChoice(input, options);\n }\n\n if (input.isError(result)) return result; // Decode children\n\n if (!state.any && state.choice === null && state.children !== null) {\n state.children.forEach(function decodeChildren(child) {\n // NOTE: We are ignoring errors here, to let parser continue with other\n // parts of encoded data\n child._decode(input, options);\n });\n } // Decode contained/encoded by schema, only in bit or octet strings\n\n\n if (state.contains && (state.tag === 'octstr' || state.tag === 'bitstr')) {\n var data = new DecoderBuffer(result);\n result = this._getUse(state.contains, input._reporterState.obj)._decode(data, options);\n }\n } // Pop object\n\n\n if (state.obj && present) result = input.leaveObject(prevObj); // Set key\n\n if (state.key !== null && (result !== null || present === true)) input.leaveKey(prevKey, state.key, result);else if (prevKey !== null) input.exitKey(prevKey);\n return result;\n};\n\nNode.prototype._decodeGeneric = function decodeGeneric(tag, input, options) {\n var state = this._baseState;\n if (tag === 'seq' || tag === 'set') return null;\n if (tag === 'seqof' || tag === 'setof') return this._decodeList(input, tag, state.args[0], options);else if (/str$/.test(tag)) return this._decodeStr(input, tag, options);else if (tag === 'objid' && state.args) return this._decodeObjid(input, state.args[0], state.args[1], options);else if (tag === 'objid') return this._decodeObjid(input, null, null, options);else if (tag === 'gentime' || tag === 'utctime') return this._decodeTime(input, tag, options);else if (tag === 'null_') return this._decodeNull(input, options);else if (tag === 'bool') return this._decodeBool(input, options);else if (tag === 'objDesc') return this._decodeStr(input, tag, options);else if (tag === 'int' || tag === 'enum') return this._decodeInt(input, state.args && state.args[0], options);\n\n if (state.use !== null) {\n return this._getUse(state.use, input._reporterState.obj)._decode(input, options);\n } else {\n return input.error('unknown tag: ' + tag);\n }\n};\n\nNode.prototype._getUse = function _getUse(entity, obj) {\n var state = this._baseState; // Create altered use decoder if implicit is set\n\n state.useDecoder = this._use(entity, obj);\n assert(state.useDecoder._baseState.parent === null);\n state.useDecoder = state.useDecoder._baseState.children[0];\n\n if (state.implicit !== state.useDecoder._baseState.implicit) {\n state.useDecoder = state.useDecoder.clone();\n state.useDecoder._baseState.implicit = state.implicit;\n }\n\n return state.useDecoder;\n};\n\nNode.prototype._decodeChoice = function decodeChoice(input, options) {\n var state = this._baseState;\n var result = null;\n var match = false;\n Object.keys(state.choice).some(function (key) {\n var save = input.save();\n var node = state.choice[key];\n\n try {\n var value = node._decode(input, options);\n\n if (input.isError(value)) return false;\n result = {\n type: key,\n value: value\n };\n match = true;\n } catch (e) {\n input.restore(save);\n return false;\n }\n\n return true;\n }, this);\n if (!match) return input.error('Choice not matched');\n return result;\n}; //\n// Encoding\n//\n\n\nNode.prototype._createEncoderBuffer = function createEncoderBuffer(data) {\n return new EncoderBuffer(data, this.reporter);\n};\n\nNode.prototype._encode = function encode(data, reporter, parent) {\n var state = this._baseState;\n if (state['default'] !== null && state['default'] === data) return;\n\n var result = this._encodeValue(data, reporter, parent);\n\n if (result === undefined) return;\n if (this._skipDefault(result, reporter, parent)) return;\n return result;\n};\n\nNode.prototype._encodeValue = function encode(data, reporter, parent) {\n var state = this._baseState; // Decode root node\n\n if (state.parent === null) return state.children[0]._encode(data, reporter || new Reporter());\n var result = null; // Set reporter to share it with a child class\n\n this.reporter = reporter; // Check if data is there\n\n if (state.optional && data === undefined) {\n if (state['default'] !== null) data = state['default'];else return;\n } // Encode children first\n\n\n var content = null;\n var primitive = false;\n\n if (state.any) {\n // Anything that was given is translated to buffer\n result = this._createEncoderBuffer(data);\n } else if (state.choice) {\n result = this._encodeChoice(data, reporter);\n } else if (state.contains) {\n content = this._getUse(state.contains, parent)._encode(data, reporter);\n primitive = true;\n } else if (state.children) {\n content = state.children.map(function (child) {\n if (child._baseState.tag === 'null_') return child._encode(null, reporter, data);\n if (child._baseState.key === null) return reporter.error('Child should have a key');\n var prevKey = reporter.enterKey(child._baseState.key);\n if (_typeof(data) !== 'object') return reporter.error('Child expected, but input is not object');\n\n var res = child._encode(data[child._baseState.key], reporter, data);\n\n reporter.leaveKey(prevKey);\n return res;\n }, this).filter(function (child) {\n return child;\n });\n content = this._createEncoderBuffer(content);\n } else {\n if (state.tag === 'seqof' || state.tag === 'setof') {\n // TODO(indutny): this should be thrown on DSL level\n if (!(state.args && state.args.length === 1)) return reporter.error('Too many args for : ' + state.tag);\n if (!Array.isArray(data)) return reporter.error('seqof/setof, but data is not Array');\n var child = this.clone();\n child._baseState.implicit = null;\n content = this._createEncoderBuffer(data.map(function (item) {\n var state = this._baseState;\n return this._getUse(state.args[0], data)._encode(item, reporter);\n }, child));\n } else if (state.use !== null) {\n result = this._getUse(state.use, parent)._encode(data, reporter);\n } else {\n content = this._encodePrimitive(state.tag, data);\n primitive = true;\n }\n } // Encode data itself\n\n\n if (!state.any && state.choice === null) {\n var tag = state.implicit !== null ? state.implicit : state.tag;\n var cls = state.implicit === null ? 'universal' : 'context';\n\n if (tag === null) {\n if (state.use === null) reporter.error('Tag could be omitted only for .use()');\n } else {\n if (state.use === null) result = this._encodeComposite(tag, primitive, cls, content);\n }\n } // Wrap in explicit\n\n\n if (state.explicit !== null) result = this._encodeComposite(state.explicit, false, 'context', result);\n return result;\n};\n\nNode.prototype._encodeChoice = function encodeChoice(data, reporter) {\n var state = this._baseState;\n var node = state.choice[data.type];\n\n if (!node) {\n assert(false, data.type + ' not found in ' + JSON.stringify(Object.keys(state.choice)));\n }\n\n return node._encode(data.value, reporter);\n};\n\nNode.prototype._encodePrimitive = function encodePrimitive(tag, data) {\n var state = this._baseState;\n if (/str$/.test(tag)) return this._encodeStr(data, tag);else if (tag === 'objid' && state.args) return this._encodeObjid(data, state.reverseArgs[0], state.args[1]);else if (tag === 'objid') return this._encodeObjid(data, null, null);else if (tag === 'gentime' || tag === 'utctime') return this._encodeTime(data, tag);else if (tag === 'null_') return this._encodeNull();else if (tag === 'int' || tag === 'enum') return this._encodeInt(data, state.args && state.reverseArgs[0]);else if (tag === 'bool') return this._encodeBool(data);else if (tag === 'objDesc') return this._encodeStr(data, tag);else throw new Error('Unsupported tag: ' + tag);\n};\n\nNode.prototype._isNumstr = function isNumstr(str) {\n return /^[0-9 ]*$/.test(str);\n};\n\nNode.prototype._isPrintstr = function isPrintstr(str) {\n return /^[A-Za-z0-9 '()+,-./:=?]*$/.test(str);\n};","'use strict';\n\nvar inherits = require('inherits');\n\nfunction Reporter(options) {\n this._reporterState = {\n obj: null,\n path: [],\n options: options || {},\n errors: []\n };\n}\n\nexports.Reporter = Reporter;\n\nReporter.prototype.isError = function isError(obj) {\n return obj instanceof ReporterError;\n};\n\nReporter.prototype.save = function save() {\n var state = this._reporterState;\n return {\n obj: state.obj,\n pathLen: state.path.length\n };\n};\n\nReporter.prototype.restore = function restore(data) {\n var state = this._reporterState;\n state.obj = data.obj;\n state.path = state.path.slice(0, data.pathLen);\n};\n\nReporter.prototype.enterKey = function enterKey(key) {\n return this._reporterState.path.push(key);\n};\n\nReporter.prototype.exitKey = function exitKey(index) {\n var state = this._reporterState;\n state.path = state.path.slice(0, index - 1);\n};\n\nReporter.prototype.leaveKey = function leaveKey(index, key, value) {\n var state = this._reporterState;\n this.exitKey(index);\n if (state.obj !== null) state.obj[key] = value;\n};\n\nReporter.prototype.path = function path() {\n return this._reporterState.path.join('/');\n};\n\nReporter.prototype.enterObject = function enterObject() {\n var state = this._reporterState;\n var prev = state.obj;\n state.obj = {};\n return prev;\n};\n\nReporter.prototype.leaveObject = function leaveObject(prev) {\n var state = this._reporterState;\n var now = state.obj;\n state.obj = prev;\n return now;\n};\n\nReporter.prototype.error = function error(msg) {\n var err;\n var state = this._reporterState;\n var inherited = msg instanceof ReporterError;\n\n if (inherited) {\n err = msg;\n } else {\n err = new ReporterError(state.path.map(function (elem) {\n return '[' + JSON.stringify(elem) + ']';\n }).join(''), msg.message || msg, msg.stack);\n }\n\n if (!state.options.partial) throw err;\n if (!inherited) state.errors.push(err);\n return err;\n};\n\nReporter.prototype.wrapResult = function wrapResult(result) {\n var state = this._reporterState;\n if (!state.options.partial) return result;\n return {\n result: this.isError(result) ? null : result,\n errors: state.errors\n };\n};\n\nfunction ReporterError(path, msg) {\n this.path = path;\n this.rethrow(msg);\n}\n\ninherits(ReporterError, 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0x0b: 'embed',\n 0x0c: 'utf8str',\n 0x0d: 'relativeOid',\n 0x10: 'seq',\n 0x11: 'set',\n 0x12: 'numstr',\n 0x13: 'printstr',\n 0x14: 't61str',\n 0x15: 'videostr',\n 0x16: 'ia5str',\n 0x17: 'utctime',\n 0x18: 'gentime',\n 0x19: 'graphstr',\n 0x1a: 'iso646str',\n 0x1b: 'genstr',\n 0x1c: 'unistr',\n 0x1d: 'charstr',\n 0x1e: 'bmpstr'\n};\nexports.tagByName = reverse(exports.tag);","\"use strict\";\n\nvar __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n Object.defineProperty(o, k2, {\n enumerable: true,\n get: function get() {\n return m[k];\n }\n });\n} : function (o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n o[k2] = m[k];\n});\n\nvar __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {\n Object.defineProperty(o, \"default\", {\n enumerable: true,\n value: v\n });\n} : function (o, v) {\n o[\"default\"] = v;\n});\n\nvar __importStar = this && this.__importStar || function (mod) {\n if (mod && mod.__esModule) return mod;\n var result = {};\n if (mod != null) for (var k in mod) {\n if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n }\n\n __setModuleDefault(result, mod);\n\n return result;\n};\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.rlphash = exports.ripemd160FromArray = exports.ripemd160FromString = exports.ripemd160 = exports.sha256FromArray = exports.sha256FromString = exports.sha256 = exports.keccakFromArray = exports.keccakFromHexString = exports.keccakFromString = exports.keccak256 = exports.keccak = void 0;\n\nvar keccak_1 = require(\"ethereum-cryptography/keccak\");\n\nvar createHash = require('create-hash');\n\nvar rlp = __importStar(require(\"rlp\"));\n\nvar bytes_1 = require(\"./bytes\");\n\nvar helpers_1 = require(\"./helpers\");\n/**\n * Creates Keccak hash of a Buffer input\n * @param a The input data (Buffer)\n * @param bits (number = 256) The Keccak width\n */\n\n\nvar keccak = function keccak(a, bits) {\n if (bits === void 0) {\n bits = 256;\n }\n\n (0, helpers_1.assertIsBuffer)(a);\n\n switch (bits) {\n case 224:\n {\n return (0, keccak_1.keccak224)(a);\n }\n\n case 256:\n {\n return (0, keccak_1.keccak256)(a);\n }\n\n case 384:\n {\n return (0, keccak_1.keccak384)(a);\n }\n\n case 512:\n {\n return (0, keccak_1.keccak512)(a);\n }\n\n default:\n {\n throw new Error(\"Invald algorithm: keccak\" + bits);\n }\n }\n};\n\nexports.keccak = keccak;\n/**\n * Creates Keccak-256 hash of the input, alias for keccak(a, 256).\n * @param a The input data (Buffer)\n */\n\nvar keccak256 = function keccak256(a) {\n return (0, exports.keccak)(a);\n};\n\nexports.keccak256 = keccak256;\n/**\n * Creates Keccak hash of a utf-8 string input\n * @param a The input data (String)\n * @param bits (number = 256) The Keccak width\n */\n\nvar keccakFromString = function keccakFromString(a, bits) {\n if (bits === void 0) {\n bits = 256;\n }\n\n (0, helpers_1.assertIsString)(a);\n var buf = Buffer.from(a, 'utf8');\n return (0, exports.keccak)(buf, bits);\n};\n\nexports.keccakFromString = keccakFromString;\n/**\n * Creates Keccak hash of an 0x-prefixed string input\n * @param a The input data (String)\n * @param bits (number = 256) The Keccak width\n */\n\nvar keccakFromHexString = function keccakFromHexString(a, bits) {\n if (bits === void 0) {\n bits = 256;\n }\n\n (0, helpers_1.assertIsHexString)(a);\n return (0, exports.keccak)((0, bytes_1.toBuffer)(a), bits);\n};\n\nexports.keccakFromHexString = keccakFromHexString;\n/**\n * Creates Keccak hash of a number array input\n * @param a The input data (number[])\n * @param bits (number = 256) The Keccak width\n */\n\nvar keccakFromArray = function keccakFromArray(a, bits) {\n if (bits === void 0) {\n bits = 256;\n }\n\n (0, helpers_1.assertIsArray)(a);\n return (0, exports.keccak)((0, bytes_1.toBuffer)(a), bits);\n};\n\nexports.keccakFromArray = keccakFromArray;\n/**\n * Creates SHA256 hash of an input.\n * @param a The input data (Buffer|Array|String)\n */\n\nvar _sha256 = function _sha256(a) {\n a = (0, bytes_1.toBuffer)(a);\n return createHash('sha256').update(a).digest();\n};\n/**\n * Creates SHA256 hash of a Buffer input.\n * @param a The input data (Buffer)\n */\n\n\nvar sha256 = function sha256(a) {\n (0, helpers_1.assertIsBuffer)(a);\n return _sha256(a);\n};\n\nexports.sha256 = sha256;\n/**\n * Creates SHA256 hash of a string input.\n * @param a The input data (string)\n */\n\nvar sha256FromString = function sha256FromString(a) {\n (0, helpers_1.assertIsString)(a);\n return _sha256(a);\n};\n\nexports.sha256FromString = sha256FromString;\n/**\n * Creates SHA256 hash of a number[] input.\n * @param a The input data (number[])\n */\n\nvar sha256FromArray = function sha256FromArray(a) {\n (0, helpers_1.assertIsArray)(a);\n return _sha256(a);\n};\n\nexports.sha256FromArray = sha256FromArray;\n/**\n * Creates RIPEMD160 hash of the input.\n * @param a The input data (Buffer|Array|String|Number)\n * @param padded Whether it should be padded to 256 bits or not\n */\n\nvar _ripemd160 = function _ripemd160(a, padded) {\n a = (0, bytes_1.toBuffer)(a);\n var hash = createHash('rmd160').update(a).digest();\n\n if (padded === true) {\n return (0, bytes_1.setLengthLeft)(hash, 32);\n } else {\n return hash;\n }\n};\n/**\n * Creates RIPEMD160 hash of a Buffer input.\n * @param a The input data (Buffer)\n * @param padded Whether it should be padded to 256 bits or not\n */\n\n\nvar ripemd160 = function ripemd160(a, padded) {\n (0, helpers_1.assertIsBuffer)(a);\n return _ripemd160(a, padded);\n};\n\nexports.ripemd160 = ripemd160;\n/**\n * Creates RIPEMD160 hash of a string input.\n * @param a The input data (String)\n * @param padded Whether it should be padded to 256 bits or not\n */\n\nvar ripemd160FromString = function ripemd160FromString(a, padded) {\n (0, helpers_1.assertIsString)(a);\n return _ripemd160(a, padded);\n};\n\nexports.ripemd160FromString = ripemd160FromString;\n/**\n * Creates RIPEMD160 hash of a number[] input.\n * @param a The input data (number[])\n * @param padded Whether it should be padded to 256 bits or not\n */\n\nvar ripemd160FromArray = function ripemd160FromArray(a, padded) {\n (0, helpers_1.assertIsArray)(a);\n return _ripemd160(a, padded);\n};\n\nexports.ripemd160FromArray = ripemd160FromArray;\n/**\n * Creates SHA-3 hash of the RLP encoded version of the input.\n * @param a The input data\n */\n\nvar rlphash = function rlphash(a) {\n return (0, exports.keccak)(rlp.encode(a));\n};\n\nexports.rlphash = rlphash;","\"use strict\";\n\nvar __importDefault = this && this.__importDefault || function (mod) {\n return mod && mod.__esModule ? mod : {\n \"default\": mod\n };\n};\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.toType = exports.TypeOutput = exports.bnToRlp = exports.bnToUnpaddedBuffer = exports.bnToHex = void 0;\n\nvar bn_js_1 = __importDefault(require(\"bn.js\"));\n\nvar internal_1 = require(\"./internal\");\n\nvar bytes_1 = require(\"./bytes\");\n/**\n * Convert BN to 0x-prefixed hex string.\n */\n\n\nfunction bnToHex(value) {\n return \"0x\" + value.toString(16);\n}\n\nexports.bnToHex = bnToHex;\n/**\n * Convert value from BN to an unpadded Buffer\n * (useful for RLP transport)\n * @param value value to convert\n */\n\nfunction bnToUnpaddedBuffer(value) {\n // Using `bn.toArrayLike(Buffer)` instead of `bn.toBuffer()`\n // for compatibility with browserify and similar tools\n return (0, bytes_1.unpadBuffer)(value.toArrayLike(Buffer));\n}\n\nexports.bnToUnpaddedBuffer = bnToUnpaddedBuffer;\n/**\n * Deprecated alias for {@link bnToUnpaddedBuffer}\n * @deprecated\n */\n\nfunction bnToRlp(value) {\n return bnToUnpaddedBuffer(value);\n}\n\nexports.bnToRlp = bnToRlp;\n/**\n * Type output options\n */\n\nvar TypeOutput;\n\n(function (TypeOutput) {\n TypeOutput[TypeOutput[\"Number\"] = 0] = \"Number\";\n TypeOutput[TypeOutput[\"BN\"] = 1] = \"BN\";\n TypeOutput[TypeOutput[\"Buffer\"] = 2] = \"Buffer\";\n TypeOutput[TypeOutput[\"PrefixedHexString\"] = 3] = \"PrefixedHexString\";\n})(TypeOutput = exports.TypeOutput || (exports.TypeOutput = {}));\n\nfunction toType(input, outputType) {\n if (input === null) {\n return null;\n }\n\n if (input === undefined) {\n return undefined;\n }\n\n if (typeof input === 'string' && !(0, internal_1.isHexString)(input)) {\n throw new Error(\"A string must be provided with a 0x-prefix, given: \" + input);\n } else if (typeof input === 'number' && !Number.isSafeInteger(input)) {\n throw new Error('The provided number is greater than MAX_SAFE_INTEGER (please use an alternative input type)');\n }\n\n var output = (0, bytes_1.toBuffer)(input);\n\n if (outputType === TypeOutput.Buffer) {\n return output;\n } else if (outputType === TypeOutput.BN) {\n return new bn_js_1.default(output);\n } else if (outputType === TypeOutput.Number) {\n var bn = new bn_js_1.default(output);\n var max = new bn_js_1.default(Number.MAX_SAFE_INTEGER.toString());\n\n if (bn.gt(max)) {\n throw new Error('The provided number is greater than MAX_SAFE_INTEGER (please use an alternative output type)');\n }\n\n return bn.toNumber();\n } else {\n // outputType === TypeOutput.PrefixedHexString\n return \"0x\" + output.toString('hex');\n }\n}\n\nexports.toType = toType;","\"use strict\";\n\nvar __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n Object.defineProperty(o, k2, {\n enumerable: true,\n get: function get() {\n return m[k];\n }\n });\n} : function (o, m, k, k2) {\n if (k2 === undefined) k2 = k;\n o[k2] = m[k];\n});\n\nvar __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {\n Object.defineProperty(o, \"default\", {\n enumerable: true,\n value: v\n });\n} : function (o, v) {\n o[\"default\"] = v;\n});\n\nvar __importStar = this && this.__importStar || function (mod) {\n if (mod && mod.__esModule) return mod;\n var result = {};\n if (mod != null) for (var k in mod) {\n if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\n }\n\n __setModuleDefault(result, mod);\n\n return result;\n};\n\nvar __values = this && this.__values || function (o) {\n var s = typeof Symbol === \"function\" && Symbol.iterator,\n m = s && o[s],\n i = 0;\n if (m) return m.call(o);\n if (o && typeof o.length === \"number\") return {\n next: function next() {\n if (o && i >= o.length) o = void 0;\n return {\n value: o && o[i++],\n done: !o\n };\n }\n };\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\n};\n\nvar __read = this && this.__read || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o),\n r,\n ar = [],\n e;\n\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {\n ar.push(r.value);\n }\n } catch (error) {\n e = {\n error: error\n };\n } finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n } finally {\n if (e) throw e.error;\n }\n }\n\n return ar;\n};\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.BaseTransaction = void 0;\n\nvar common_1 = __importStar(require(\"@ethereumjs/common\"));\n\nvar ethereumjs_util_1 = require(\"ethereumjs-util\");\n\nvar types_1 = require(\"./types\");\n/**\n * This base class will likely be subject to further\n * refactoring along the introduction of additional tx types\n * on the Ethereum network.\n *\n * It is therefore not recommended to use directly.\n */\n\n\nvar BaseTransaction =\n/** @class */\nfunction () {\n function BaseTransaction(txData) {\n this.cache = {\n hash: undefined\n };\n /**\n * List of tx type defining EIPs,\n * e.g. 1559 (fee market) and 2930 (access lists)\n * for FeeMarketEIP1559Transaction objects\n */\n\n this.activeCapabilities = [];\n /**\n * The default chain the tx falls back to if no Common\n * is provided and if the chain can't be derived from\n * a passed in chainId (only EIP-2718 typed txs) or\n * EIP-155 signature (legacy txs).\n *\n * @hidden\n */\n\n this.DEFAULT_CHAIN = common_1.Chain.Mainnet;\n /**\n * The default HF if the tx type is active on that HF\n * or the first greater HF where the tx is active.\n *\n * @hidden\n */\n\n this.DEFAULT_HARDFORK = common_1.Hardfork.Istanbul;\n var nonce = txData.nonce,\n gasLimit = txData.gasLimit,\n to = txData.to,\n value = txData.value,\n data = txData.data,\n v = txData.v,\n r = txData.r,\n s = txData.s,\n type = txData.type;\n this._type = new ethereumjs_util_1.BN((0, ethereumjs_util_1.toBuffer)(type)).toNumber();\n var toB = (0, ethereumjs_util_1.toBuffer)(to === '' ? '0x' : to);\n var vB = (0, ethereumjs_util_1.toBuffer)(v === '' ? '0x' : v);\n var rB = (0, ethereumjs_util_1.toBuffer)(r === '' ? '0x' : r);\n var sB = (0, ethereumjs_util_1.toBuffer)(s === '' ? '0x' : s);\n this.nonce = new ethereumjs_util_1.BN((0, ethereumjs_util_1.toBuffer)(nonce === '' ? '0x' : nonce));\n this.gasLimit = new ethereumjs_util_1.BN((0, ethereumjs_util_1.toBuffer)(gasLimit === '' ? '0x' : gasLimit));\n this.to = toB.length > 0 ? new ethereumjs_util_1.Address(toB) : undefined;\n this.value = new ethereumjs_util_1.BN((0, ethereumjs_util_1.toBuffer)(value === '' ? '0x' : value));\n this.data = (0, ethereumjs_util_1.toBuffer)(data === '' ? '0x' : data);\n this.v = vB.length > 0 ? new ethereumjs_util_1.BN(vB) : undefined;\n this.r = rB.length > 0 ? new ethereumjs_util_1.BN(rB) : undefined;\n this.s = sB.length > 0 ? new ethereumjs_util_1.BN(sB) : undefined;\n\n this._validateCannotExceedMaxInteger({\n nonce: this.nonce,\n gasLimit: this.gasLimit,\n value: this.value,\n r: this.r,\n s: this.s\n });\n }\n\n Object.defineProperty(BaseTransaction.prototype, \"transactionType\", {\n /**\n * Alias for {@link BaseTransaction.type}\n *\n * @deprecated Use `type` instead\n */\n get: function get() {\n return this.type;\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(BaseTransaction.prototype, \"type\", {\n /**\n * Returns the transaction type.\n *\n * Note: legacy txs will return tx type `0`.\n */\n get: function get() {\n return this._type;\n },\n enumerable: false,\n configurable: true\n });\n /**\n * Checks if a tx type defining capability is active\n * on a tx, for example the EIP-1559 fee market mechanism\n * or the EIP-2930 access list feature.\n *\n * Note that this is different from the tx type itself,\n * so EIP-2930 access lists can very well be active\n * on an EIP-1559 tx for example.\n *\n * This method can be useful for feature checks if the\n * tx type is unknown (e.g. when instantiated with\n * the tx factory).\n *\n * See `Capabilites` in the `types` module for a reference\n * on all supported capabilities.\n */\n\n BaseTransaction.prototype.supports = function (capability) {\n return this.activeCapabilities.includes(capability);\n };\n\n BaseTransaction.prototype.validate = function (stringError) {\n if (stringError === void 0) {\n stringError = false;\n }\n\n var errors = [];\n\n if (this.getBaseFee().gt(this.gasLimit)) {\n errors.push(\"gasLimit is too low. given \" + this.gasLimit + \", need at least \" + this.getBaseFee());\n }\n\n if (this.isSigned() && !this.verifySignature()) {\n errors.push('Invalid Signature');\n }\n\n return stringError ? errors : errors.length === 0;\n };\n /**\n * The minimum amount of gas the tx must have (DataFee + TxFee + Creation Fee)\n */\n\n\n BaseTransaction.prototype.getBaseFee = function () {\n var fee = this.getDataFee().addn(this.common.param('gasPrices', 'tx'));\n\n if (this.common.gteHardfork('homestead') && this.toCreationAddress()) {\n fee.iaddn(this.common.param('gasPrices', 'txCreation'));\n }\n\n return fee;\n };\n /**\n * The amount of gas paid for the data in this tx\n */\n\n\n BaseTransaction.prototype.getDataFee = function () {\n var txDataZero = this.common.param('gasPrices', 'txDataZero');\n var txDataNonZero = this.common.param('gasPrices', 'txDataNonZero');\n var cost = 0;\n\n for (var i = 0; i < this.data.length; i++) {\n this.data[i] === 0 ? cost += txDataZero : cost += txDataNonZero;\n }\n\n return new ethereumjs_util_1.BN(cost);\n };\n /**\n * If the tx's `to` is to the creation address\n */\n\n\n BaseTransaction.prototype.toCreationAddress = function () {\n return this.to === undefined || this.to.buf.length === 0;\n };\n\n BaseTransaction.prototype.isSigned = function () {\n var _a = this,\n v = _a.v,\n r = _a.r,\n s = _a.s;\n\n if (this.type === 0) {\n if (!v || !r || !s) {\n return false;\n } else {\n return true;\n }\n } else {\n if (v === undefined || !r || !s) {\n return false;\n } else {\n return true;\n }\n }\n };\n /**\n * Determines if the signature is valid\n */\n\n\n BaseTransaction.prototype.verifySignature = function () {\n try {\n // Main signature verification is done in `getSenderPublicKey()`\n var publicKey = this.getSenderPublicKey();\n return (0, ethereumjs_util_1.unpadBuffer)(publicKey).length !== 0;\n } catch (e) {\n return false;\n }\n };\n /**\n * Returns the sender's address\n */\n\n\n BaseTransaction.prototype.getSenderAddress = function () {\n return new ethereumjs_util_1.Address((0, ethereumjs_util_1.publicToAddress)(this.getSenderPublicKey()));\n };\n /**\n * Signs a transaction.\n *\n * Note that the signed tx is returned as a new object,\n * use as follows:\n * ```javascript\n * const signedTx = tx.sign(privateKey)\n * ```\n */\n\n\n BaseTransaction.prototype.sign = function (privateKey) {\n if (privateKey.length !== 32) {\n throw new Error('Private key must be 32 bytes in length.');\n } // Hack for the constellation that we have got a legacy tx after spuriousDragon with a non-EIP155 conforming signature\n // and want to recreate a signature (where EIP155 should be applied)\n // Leaving this hack lets the legacy.spec.ts -> sign(), verifySignature() test fail\n // 2021-06-23\n\n\n var hackApplied = false;\n\n if (this.type === 0 && this.common.gteHardfork('spuriousDragon') && !this.supports(types_1.Capability.EIP155ReplayProtection)) {\n this.activeCapabilities.push(types_1.Capability.EIP155ReplayProtection);\n hackApplied = true;\n }\n\n var msgHash = this.getMessageToSign(true);\n\n var _a = (0, ethereumjs_util_1.ecsign)(msgHash, privateKey),\n v = _a.v,\n r = _a.r,\n s = _a.s;\n\n var tx = this._processSignature(v, r, s); // Hack part 2\n\n\n if (hackApplied) {\n var index = this.activeCapabilities.indexOf(types_1.Capability.EIP155ReplayProtection);\n\n if (index > -1) {\n this.activeCapabilities.splice(index, 1);\n }\n }\n\n return tx;\n };\n /**\n * Does chain ID checks on common and returns a common\n * to be used on instantiation\n * @hidden\n *\n * @param common - {@link Common} instance from tx options\n * @param chainId - Chain ID from tx options (typed txs) or signature (legacy tx)\n */\n\n\n BaseTransaction.prototype._getCommon = function (common, chainId) {\n var _a; // Chain ID provided\n\n\n if (chainId) {\n var chainIdBN = new ethereumjs_util_1.BN((0, ethereumjs_util_1.toBuffer)(chainId));\n\n if (common) {\n if (!common.chainIdBN().eq(chainIdBN)) {\n throw new Error('The chain ID does not match the chain ID of Common');\n } // Common provided, chain ID does match\n // -> Return provided Common\n\n\n return common.copy();\n } else {\n if (common_1.default.isSupportedChainId(chainIdBN)) {\n // No Common, chain ID supported by Common\n // -> Instantiate Common with chain ID\n return new common_1.default({\n chain: chainIdBN,\n hardfork: this.DEFAULT_HARDFORK\n });\n } else {\n // No Common, chain ID not supported by Common\n // -> Instantiate custom Common derived from DEFAULT_CHAIN\n return common_1.default.forCustomChain(this.DEFAULT_CHAIN, {\n name: 'custom-chain',\n networkId: chainIdBN,\n chainId: chainIdBN\n }, this.DEFAULT_HARDFORK);\n }\n }\n } else {\n // No chain ID provided\n // -> return Common provided or create new default Common\n return (_a = common === null || common === void 0 ? void 0 : common.copy()) !== null && _a !== void 0 ? _a : new common_1.default({\n chain: this.DEFAULT_CHAIN,\n hardfork: this.DEFAULT_HARDFORK\n });\n }\n };\n\n BaseTransaction.prototype._validateCannotExceedMaxInteger = function (values, bits) {\n var e_1, _a;\n\n if (bits === void 0) {\n bits = 53;\n }\n\n try {\n for (var _b = __values(Object.entries(values)), _c = _b.next(); !_c.done; _c = _b.next()) {\n var _d = __read(_c.value, 2),\n key = _d[0],\n value = _d[1];\n\n if (bits === 53) {\n if (value === null || value === void 0 ? void 0 : value.gt(ethereumjs_util_1.MAX_INTEGER)) {\n throw new Error(key + \" cannot exceed MAX_INTEGER, given \" + value);\n }\n } else if (bits === 256) {\n if (value === null || value === void 0 ? void 0 : value.gte(ethereumjs_util_1.TWO_POW256)) {\n throw new Error(key + \" must be less than 2^256, given \" + value);\n }\n } else {\n throw new Error('unimplemented bits value');\n }\n }\n } catch (e_1_1) {\n e_1 = {\n error: e_1_1\n };\n } finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n } finally {\n if (e_1) throw e_1.error;\n }\n }\n };\n\n return BaseTransaction;\n}();\n\nexports.BaseTransaction = BaseTransaction;","\"use strict\";\n\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar __extends = this && this.__extends || function () {\n var _extendStatics = function extendStatics(d, b) {\n _extendStatics = Object.setPrototypeOf || {\n __proto__: []\n } instanceof Array && function (d, b) {\n d.__proto__ = b;\n } || function (d, b) {\n for (var p in b) {\n if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p];\n }\n };\n\n return _extendStatics(d, b);\n };\n\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null) throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n\n _extendStatics(d, b);\n\n function __() {\n this.constructor = d;\n }\n\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n}();\n\nvar __assign = this && this.__assign || function () {\n __assign = Object.assign || function (t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n\n for (var p in s) {\n if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\n }\n }\n\n return t;\n };\n\n return __assign.apply(this, arguments);\n};\n\nvar __values = this && this.__values || function (o) {\n var s = typeof Symbol === \"function\" && Symbol.iterator,\n m = s && o[s],\n i = 0;\n if (m) return m.call(o);\n if (o && typeof o.length === \"number\") return {\n next: function next() {\n if (o && i >= o.length) o = void 0;\n return {\n value: o && o[i++],\n done: !o\n };\n }\n };\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\n};\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.ConsensusAlgorithm = exports.ConsensusType = exports.Hardfork = exports.Chain = exports.CustomChain = void 0;\n\nvar events_1 = require(\"events\");\n\nvar crc_32_1 = require(\"crc-32\");\n\nvar ethereumjs_util_1 = require(\"ethereumjs-util\");\n\nvar chains_1 = require(\"./chains\");\n\nvar hardforks_1 = require(\"./hardforks\");\n\nvar eips_1 = require(\"./eips\");\n\nvar CustomChain;\n\n(function (CustomChain) {\n /**\n * Polygon (Matic) Mainnet\n *\n * - [Documentation](https://docs.matic.network/docs/develop/network-details/network)\n */\n CustomChain[\"PolygonMainnet\"] = \"polygon-mainnet\";\n /**\n * Polygon (Matic) Mumbai Testnet\n *\n * - [Documentation](https://docs.matic.network/docs/develop/network-details/network)\n */\n\n CustomChain[\"PolygonMumbai\"] = \"polygon-mumbai\";\n /**\n * Arbitrum Rinkeby Testnet\n *\n * - [Documentation](https://developer.offchainlabs.com/docs/public_testnet)\n */\n\n CustomChain[\"ArbitrumRinkebyTestnet\"] = \"arbitrum-rinkeby-testnet\";\n /**\n * xDai EVM sidechain with a native stable token\n *\n * - [Documentation](https://www.xdaichain.com/)\n */\n\n CustomChain[\"xDaiChain\"] = \"x-dai-chain\";\n})(CustomChain = exports.CustomChain || (exports.CustomChain = {}));\n\nvar Chain;\n\n(function (Chain) {\n Chain[Chain[\"Mainnet\"] = 1] = \"Mainnet\";\n Chain[Chain[\"Ropsten\"] = 3] = \"Ropsten\";\n Chain[Chain[\"Rinkeby\"] = 4] = \"Rinkeby\";\n Chain[Chain[\"Kovan\"] = 42] = \"Kovan\";\n Chain[Chain[\"Goerli\"] = 5] = \"Goerli\";\n})(Chain = exports.Chain || (exports.Chain = {}));\n\nvar Hardfork;\n\n(function (Hardfork) {\n Hardfork[\"Chainstart\"] = \"chainstart\";\n Hardfork[\"Homestead\"] = \"homestead\";\n Hardfork[\"Dao\"] = \"dao\";\n Hardfork[\"TangerineWhistle\"] = \"tangerineWhistle\";\n Hardfork[\"SpuriousDragon\"] = \"spuriousDragon\";\n Hardfork[\"Byzantium\"] = \"byzantium\";\n Hardfork[\"Constantinople\"] = \"constantinople\";\n Hardfork[\"Petersburg\"] = \"petersburg\";\n Hardfork[\"Istanbul\"] = \"istanbul\";\n Hardfork[\"MuirGlacier\"] = \"muirGlacier\";\n Hardfork[\"Berlin\"] = \"berlin\";\n Hardfork[\"London\"] = \"london\";\n Hardfork[\"Shanghai\"] = \"shanghai\";\n Hardfork[\"Merge\"] = \"merge\";\n})(Hardfork = exports.Hardfork || (exports.Hardfork = {}));\n\nvar ConsensusType;\n\n(function (ConsensusType) {\n ConsensusType[\"ProofOfStake\"] = \"pos\";\n ConsensusType[\"ProofOfWork\"] = \"pow\";\n ConsensusType[\"ProofOfAuthority\"] = \"poa\";\n})(ConsensusType = exports.ConsensusType || (exports.ConsensusType = {}));\n\nvar ConsensusAlgorithm;\n\n(function (ConsensusAlgorithm) {\n ConsensusAlgorithm[\"Ethash\"] = \"ethash\";\n ConsensusAlgorithm[\"Clique\"] = \"clique\";\n ConsensusAlgorithm[\"Casper\"] = \"casper\";\n})(ConsensusAlgorithm = exports.ConsensusAlgorithm || (exports.ConsensusAlgorithm = {}));\n/**\n * Common class to access chain and hardfork parameters and to provide\n * a unified and shared view on the network and hardfork state.\n *\n * Use the {@link Common.custom} static constructor for creating simple\n * custom chain {@link Common} objects (more complete custom chain setups\n * can be created via the main constructor and the {@link CommonOpts.customChains} parameter).\n */\n\n\nvar Common =\n/** @class */\nfunction (_super) {\n __extends(Common, _super);\n /**\n *\n * @constructor\n */\n\n\n function Common(opts) {\n var e_1, _a;\n\n var _b, _c;\n\n var _this = _super.call(this) || this;\n\n _this._supportedHardforks = [];\n _this._eips = [];\n _this._customChains = (_b = opts.customChains) !== null && _b !== void 0 ? _b : [];\n _this._chainParams = _this.setChain(opts.chain);\n _this.DEFAULT_HARDFORK = (_c = _this._chainParams.defaultHardfork) !== null && _c !== void 0 ? _c : Hardfork.Istanbul;\n\n try {\n for (var _d = __values(_this._chainParams.hardforks), _e = _d.next(); !_e.done; _e = _d.next()) {\n var hf = _e.value;\n\n if (!hf.forkHash) {\n hf.forkHash = _this._calcForkHash(hf.name);\n }\n }\n } catch (e_1_1) {\n e_1 = {\n error: e_1_1\n };\n } finally {\n try {\n if (_e && !_e.done && (_a = _d.return)) _a.call(_d);\n } finally {\n if (e_1) throw e_1.error;\n }\n }\n\n _this._hardfork = _this.DEFAULT_HARDFORK;\n\n if (opts.supportedHardforks) {\n _this._supportedHardforks = opts.supportedHardforks;\n }\n\n if (opts.hardfork) {\n _this.setHardfork(opts.hardfork);\n }\n\n if (opts.eips) {\n _this.setEIPs(opts.eips);\n }\n\n return _this;\n }\n /**\n * Creates a {@link Common} object for a custom chain, based on a standard one.\n *\n * It uses all the {@link Chain} parameters from the {@link baseChain} option except the ones overridden\n * in a provided {@link chainParamsOrName} dictionary. Some usage example:\n *\n * ```javascript\n * Common.custom({chainId: 123})\n * ```\n *\n * There are also selected supported custom chains which can be initialized by using one of the\n * {@link CustomChains} for {@link chainParamsOrName}, e.g.:\n *\n * ```javascript\n * Common.custom(CustomChains.MaticMumbai)\n * ```\n *\n * Note that these supported custom chains only provide some base parameters (usually the chain and\n * network ID and a name) and can only be used for selected use cases (e.g. sending a tx with\n * the `@ethereumjs/tx` library to a Layer-2 chain).\n *\n * @param chainParamsOrName Custom parameter dict (`name` will default to `custom-chain`) or string with name of a supported custom chain\n * @param opts Custom chain options to set the {@link CustomCommonOpts.baseChain}, selected {@link CustomCommonOpts.hardfork} and others\n */\n\n\n Common.custom = function (chainParamsOrName, opts) {\n var _a;\n\n if (opts === void 0) {\n opts = {};\n }\n\n var baseChain = (_a = opts.baseChain) !== null && _a !== void 0 ? _a : 'mainnet';\n\n var standardChainParams = __assign({}, Common._getChainParams(baseChain));\n\n standardChainParams['name'] = 'custom-chain';\n\n if (typeof chainParamsOrName !== 'string') {\n return new Common(__assign({\n chain: __assign(__assign({}, standardChainParams), chainParamsOrName)\n }, opts));\n } else {\n if (chainParamsOrName === CustomChain.PolygonMainnet) {\n return Common.custom({\n name: CustomChain.PolygonMainnet,\n chainId: 137,\n networkId: 137\n });\n }\n\n if (chainParamsOrName === CustomChain.PolygonMumbai) {\n return Common.custom({\n name: CustomChain.PolygonMumbai,\n chainId: 80001,\n networkId: 80001\n });\n }\n\n if (chainParamsOrName === CustomChain.ArbitrumRinkebyTestnet) {\n return Common.custom({\n name: CustomChain.ArbitrumRinkebyTestnet,\n chainId: 421611,\n networkId: 421611\n });\n }\n\n if (chainParamsOrName === CustomChain.xDaiChain) {\n return Common.custom({\n name: CustomChain.xDaiChain,\n chainId: 100,\n networkId: 100\n });\n }\n\n throw new Error(\"Custom chain \" + chainParamsOrName + \" not supported\");\n }\n };\n /**\n * Creates a {@link Common} object for a custom chain, based on a standard one. It uses all the `Chain`\n * params from {@link baseChain} except the ones overridden in {@link customChainParams}.\n *\n * @deprecated Use {@link Common.custom} instead\n *\n * @param baseChain The name (`mainnet`) or id (`1`) of a standard chain used to base the custom\n * chain params on.\n * @param customChainParams The custom parameters of the chain.\n * @param hardfork String identifier ('byzantium') for hardfork (optional)\n * @param supportedHardforks Limit parameter returns to the given hardforks (optional)\n */\n\n\n Common.forCustomChain = function (baseChain, customChainParams, hardfork, supportedHardforks) {\n var standardChainParams = Common._getChainParams(baseChain);\n\n return new Common({\n chain: __assign(__assign({}, standardChainParams), customChainParams),\n hardfork: hardfork,\n supportedHardforks: supportedHardforks\n });\n };\n /**\n * Static method to determine if a {@link chainId} is supported as a standard chain\n * @param chainId BN id (`1`) of a standard chain\n * @returns boolean\n */\n\n\n Common.isSupportedChainId = function (chainId) {\n var initializedChains = (0, chains_1._getInitializedChains)();\n return Boolean(initializedChains['names'][chainId.toString()]);\n };\n\n Common._getChainParams = function (chain, customChains) {\n var initializedChains = (0, chains_1._getInitializedChains)(customChains);\n\n if (typeof chain === 'number' || ethereumjs_util_1.BN.isBN(chain)) {\n chain = chain.toString();\n\n if (initializedChains['names'][chain]) {\n var name_1 = initializedChains['names'][chain];\n return initializedChains[name_1];\n }\n\n throw new Error(\"Chain with ID \" + chain + \" not supported\");\n }\n\n if (initializedChains[chain]) {\n return initializedChains[chain];\n }\n\n throw new Error(\"Chain with name \" + chain + \" not supported\");\n };\n /**\n * Sets the chain\n * @param chain String ('mainnet') or Number (1) chain\n * representation. Or, a Dictionary of chain parameters for a private network.\n * @returns The dictionary with parameters set as chain\n */\n\n\n Common.prototype.setChain = function (chain) {\n var e_2, _a;\n\n if (typeof chain === 'number' || typeof chain === 'string' || ethereumjs_util_1.BN.isBN(chain)) {\n // Filter out genesis states if passed in to customChains\n var plainCustomChains = void 0;\n\n if (this._customChains && this._customChains.length > 0 && Array.isArray(this._customChains[0])) {\n plainCustomChains = this._customChains.map(function (e) {\n return e[0];\n });\n } else {\n plainCustomChains = this._customChains;\n }\n\n this._chainParams = Common._getChainParams(chain, plainCustomChains);\n } else if (_typeof(chain) === 'object') {\n if (this._customChains.length > 0) {\n throw new Error('Chain must be a string, number, or BN when initialized with customChains passed in');\n }\n\n var required = ['networkId', 'genesis', 'hardforks', 'bootstrapNodes'];\n\n try {\n for (var required_1 = __values(required), required_1_1 = required_1.next(); !required_1_1.done; required_1_1 = required_1.next()) {\n var param = required_1_1.value;\n\n if (chain[param] === undefined) {\n throw new Error(\"Missing required chain parameter: \" + param);\n }\n }\n } catch (e_2_1) {\n e_2 = {\n error: e_2_1\n };\n } finally {\n try {\n if (required_1_1 && !required_1_1.done && (_a = required_1.return)) _a.call(required_1);\n } finally {\n if (e_2) throw e_2.error;\n }\n }\n\n this._chainParams = chain;\n } else {\n throw new Error('Wrong input format');\n }\n\n return this._chainParams;\n };\n /**\n * Sets the hardfork to get params for\n * @param hardfork String identifier (e.g. 'byzantium') or {@link Hardfork} enum\n */\n\n\n Common.prototype.setHardfork = function (hardfork) {\n var e_3, _a;\n\n if (!this._isSupportedHardfork(hardfork)) {\n throw new Error(\"Hardfork \" + hardfork + \" not set as supported in supportedHardforks\");\n }\n\n var existing = false;\n\n try {\n for (var HARDFORK_CHANGES_1 = __values(hardforks_1.hardforks), HARDFORK_CHANGES_1_1 = HARDFORK_CHANGES_1.next(); !HARDFORK_CHANGES_1_1.done; HARDFORK_CHANGES_1_1 = HARDFORK_CHANGES_1.next()) {\n var hfChanges = HARDFORK_CHANGES_1_1.value;\n\n if (hfChanges[0] === hardfork) {\n if (this._hardfork !== hardfork) {\n this._hardfork = hardfork;\n this.emit('hardforkChanged', hardfork);\n }\n\n existing = true;\n }\n }\n } catch (e_3_1) {\n e_3 = {\n error: e_3_1\n };\n } finally {\n try {\n if (HARDFORK_CHANGES_1_1 && !HARDFORK_CHANGES_1_1.done && (_a = HARDFORK_CHANGES_1.return)) _a.call(HARDFORK_CHANGES_1);\n } finally {\n if (e_3) throw e_3.error;\n }\n }\n\n if (!existing) {\n throw new Error(\"Hardfork with name \" + hardfork + \" not supported\");\n }\n };\n /**\n * Returns the hardfork based on the block number or an optional\n * total difficulty (Merge HF) provided.\n *\n * An optional TD takes precedence in case the corresponding HF block\n * is set to `null` or otherwise needs to match (if not an error\n * will be thrown).\n *\n * @param blockNumber\n * @param td\n * @returns The name of the HF\n */\n\n\n Common.prototype.getHardforkByBlockNumber = function (blockNumber, td) {\n var e_4, _a;\n\n blockNumber = (0, ethereumjs_util_1.toType)(blockNumber, ethereumjs_util_1.TypeOutput.BN);\n td = td ? (0, ethereumjs_util_1.toType)(td, ethereumjs_util_1.TypeOutput.BN) : undefined;\n var hardfork = Hardfork.Chainstart;\n var minTdHF;\n var maxTdHF;\n var previousHF;\n\n try {\n for (var _b = __values(this.hardforks()), _c = _b.next(); !_c.done; _c = _b.next()) {\n var hf = _c.value; // Skip comparison for not applied HFs\n\n if (hf.block === null) {\n if (td && hf.td) {\n if (td.gten(hf.td)) {\n return hf.name;\n }\n }\n\n continue;\n }\n\n if (blockNumber.gte(new ethereumjs_util_1.BN(hf.block))) {\n hardfork = hf.name;\n }\n\n if (td && hf.td) {\n if (td.gten(hf.td)) {\n minTdHF = hf.name;\n } else {\n maxTdHF = previousHF;\n }\n }\n\n previousHF = hf.name;\n }\n } catch (e_4_1) {\n e_4 = {\n error: e_4_1\n };\n } finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n } finally {\n if (e_4) throw e_4.error;\n }\n }\n\n if (td) {\n var msgAdd = \"block number: \" + blockNumber + \" (-> \" + hardfork + \"), \";\n\n if (minTdHF) {\n if (!this.hardforkGteHardfork(hardfork, minTdHF)) {\n var msg = 'HF determined by block number is lower than the minimum total difficulty HF';\n msgAdd += \"total difficulty: \" + td + \" (-> \" + minTdHF + \")\";\n throw new Error(msg + \": \" + msgAdd);\n }\n }\n\n if (maxTdHF) {\n if (!this.hardforkGteHardfork(maxTdHF, hardfork)) {\n var msg = 'Maximum HF determined by total difficulty is lower than the block number HF';\n msgAdd += \"total difficulty: \" + td + \" (-> \" + maxTdHF + \")\";\n throw new Error(msg + \": \" + msgAdd);\n }\n }\n }\n\n return hardfork;\n };\n /**\n * Sets a new hardfork based on the block number or an optional\n * total difficulty (Merge HF) provided.\n *\n * An optional TD takes precedence in case the corresponding HF block\n * is set to `null` or otherwise needs to match (if not an error\n * will be thrown).\n *\n * @param blockNumber\n * @param td\n * @returns The name of the HF set\n */\n\n\n Common.prototype.setHardforkByBlockNumber = function (blockNumber, td) {\n var hardfork = this.getHardforkByBlockNumber(blockNumber, td);\n this.setHardfork(hardfork);\n return hardfork;\n };\n /**\n * Internal helper function to choose between hardfork set and hardfork provided as param\n * @param hardfork Hardfork given to function as a parameter\n * @returns Hardfork chosen to be used\n */\n\n\n Common.prototype._chooseHardfork = function (hardfork, onlySupported) {\n if (onlySupported === void 0) {\n onlySupported = true;\n }\n\n if (!hardfork) {\n hardfork = this._hardfork;\n } else if (onlySupported && !this._isSupportedHardfork(hardfork)) {\n throw new Error(\"Hardfork \" + hardfork + \" not set as supported in supportedHardforks\");\n }\n\n return hardfork;\n };\n /**\n * Internal helper function, returns the params for the given hardfork for the chain set\n * @param hardfork Hardfork name\n * @returns Dictionary with hardfork params\n */\n\n\n Common.prototype._getHardfork = function (hardfork) {\n var e_5, _a;\n\n var hfs = this.hardforks();\n\n try {\n for (var hfs_1 = __values(hfs), hfs_1_1 = hfs_1.next(); !hfs_1_1.done; hfs_1_1 = hfs_1.next()) {\n var hf = hfs_1_1.value;\n if (hf['name'] === hardfork) return hf;\n }\n } catch (e_5_1) {\n e_5 = {\n error: e_5_1\n };\n } finally {\n try {\n if (hfs_1_1 && !hfs_1_1.done && (_a = hfs_1.return)) _a.call(hfs_1);\n } finally {\n if (e_5) throw e_5.error;\n }\n }\n\n throw new Error(\"Hardfork \" + hardfork + \" not defined for chain \" + this.chainName());\n };\n /**\n * Internal helper function to check if a hardfork is set to be supported by the library\n * @param hardfork Hardfork name\n * @returns True if hardfork is supported\n */\n\n\n Common.prototype._isSupportedHardfork = function (hardfork) {\n var e_6, _a;\n\n if (this._supportedHardforks.length > 0) {\n try {\n for (var _b = __values(this._supportedHardforks), _c = _b.next(); !_c.done; _c = _b.next()) {\n var supportedHf = _c.value;\n if (hardfork === supportedHf) return true;\n }\n } catch (e_6_1) {\n e_6 = {\n error: e_6_1\n };\n } finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n } finally {\n if (e_6) throw e_6.error;\n }\n }\n } else {\n return true;\n }\n\n return false;\n };\n /**\n * Sets the active EIPs\n * @param eips\n */\n\n\n Common.prototype.setEIPs = function (eips) {\n var e_7, _a;\n\n var _this = this;\n\n if (eips === void 0) {\n eips = [];\n }\n\n var _loop_1 = function _loop_1(eip) {\n if (!(eip in eips_1.EIPs)) {\n throw new Error(eip + \" not supported\");\n }\n\n var minHF = this_1.gteHardfork(eips_1.EIPs[eip]['minimumHardfork']);\n\n if (!minHF) {\n throw new Error(eip + \" cannot be activated on hardfork \" + this_1.hardfork() + \", minimumHardfork: \" + minHF);\n }\n\n if (eips_1.EIPs[eip].requiredEIPs) {\n // eslint-disable-next-line prettier/prettier\n eips_1.EIPs[eip].requiredEIPs.forEach(function (elem) {\n if (!(eips.includes(elem) || _this.isActivatedEIP(elem))) {\n throw new Error(eip + \" requires EIP \" + elem + \", but is not included in the EIP list\");\n }\n });\n }\n };\n\n var this_1 = this;\n\n try {\n for (var eips_2 = __values(eips), eips_2_1 = eips_2.next(); !eips_2_1.done; eips_2_1 = eips_2.next()) {\n var eip = eips_2_1.value;\n\n _loop_1(eip);\n }\n } catch (e_7_1) {\n e_7 = {\n error: e_7_1\n };\n } finally {\n try {\n if (eips_2_1 && !eips_2_1.done && (_a = eips_2.return)) _a.call(eips_2);\n } finally {\n if (e_7) throw e_7.error;\n }\n }\n\n this._eips = eips;\n };\n /**\n * Returns a parameter for the current chain setup\n *\n * If the parameter is present in an EIP, the EIP always takes precendence.\n * Otherwise the parameter if taken from the latest applied HF with\n * a change on the respective parameter.\n *\n * @param topic Parameter topic ('gasConfig', 'gasPrices', 'vm', 'pow')\n * @param name Parameter name (e.g. 'minGasLimit' for 'gasConfig' topic)\n * @returns The value requested or `null` if not found\n */\n\n\n Common.prototype.param = function (topic, name) {\n var e_8, _a; // TODO: consider the case that different active EIPs\n // can change the same parameter\n\n\n var value = null;\n\n try {\n for (var _b = __values(this._eips), _c = _b.next(); !_c.done; _c = _b.next()) {\n var eip = _c.value;\n value = this.paramByEIP(topic, name, eip);\n\n if (value !== null) {\n return value;\n }\n }\n } catch (e_8_1) {\n e_8 = {\n error: e_8_1\n };\n } finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n } finally {\n if (e_8) throw e_8.error;\n }\n }\n\n return this.paramByHardfork(topic, name, this._hardfork);\n };\n /**\n * Returns the parameter corresponding to a hardfork\n * @param topic Parameter topic ('gasConfig', 'gasPrices', 'vm', 'pow')\n * @param name Parameter name (e.g. 'minGasLimit' for 'gasConfig' topic)\n * @param hardfork Hardfork name\n * @returns The value requested or `null` if not found\n */\n\n\n Common.prototype.paramByHardfork = function (topic, name, hardfork) {\n var e_9, _a, e_10, _b;\n\n hardfork = this._chooseHardfork(hardfork);\n var value = null;\n\n try {\n for (var HARDFORK_CHANGES_2 = __values(hardforks_1.hardforks), HARDFORK_CHANGES_2_1 = HARDFORK_CHANGES_2.next(); !HARDFORK_CHANGES_2_1.done; HARDFORK_CHANGES_2_1 = HARDFORK_CHANGES_2.next()) {\n var hfChanges = HARDFORK_CHANGES_2_1.value; // EIP-referencing HF file (e.g. berlin.json)\n\n if ('eips' in hfChanges[1]) {\n var hfEIPs = hfChanges[1]['eips'];\n\n try {\n for (var hfEIPs_1 = (e_10 = void 0, __values(hfEIPs)), hfEIPs_1_1 = hfEIPs_1.next(); !hfEIPs_1_1.done; hfEIPs_1_1 = hfEIPs_1.next()) {\n var eip = hfEIPs_1_1.value;\n var valueEIP = this.paramByEIP(topic, name, eip);\n value = valueEIP !== null ? valueEIP : value;\n }\n } catch (e_10_1) {\n e_10 = {\n error: e_10_1\n };\n } finally {\n try {\n if (hfEIPs_1_1 && !hfEIPs_1_1.done && (_b = hfEIPs_1.return)) _b.call(hfEIPs_1);\n } finally {\n if (e_10) throw e_10.error;\n }\n } // Paramater-inlining HF file (e.g. istanbul.json)\n\n } else {\n if (!hfChanges[1][topic]) {\n throw new Error(\"Topic \" + topic + \" not defined\");\n }\n\n if (hfChanges[1][topic][name] !== undefined) {\n value = hfChanges[1][topic][name].v;\n }\n }\n\n if (hfChanges[0] === hardfork) break;\n }\n } catch (e_9_1) {\n e_9 = {\n error: e_9_1\n };\n } finally {\n try {\n if (HARDFORK_CHANGES_2_1 && !HARDFORK_CHANGES_2_1.done && (_a = HARDFORK_CHANGES_2.return)) _a.call(HARDFORK_CHANGES_2);\n } finally {\n if (e_9) throw e_9.error;\n }\n }\n\n return value;\n };\n /**\n * Returns a parameter corresponding to an EIP\n * @param topic Parameter topic ('gasConfig', 'gasPrices', 'vm', 'pow')\n * @param name Parameter name (e.g. 'minGasLimit' for 'gasConfig' topic)\n * @param eip Number of the EIP\n * @returns The value requested or `null` if not found\n */\n\n\n Common.prototype.paramByEIP = function (topic, name, eip) {\n if (!(eip in eips_1.EIPs)) {\n throw new Error(eip + \" not supported\");\n }\n\n var eipParams = eips_1.EIPs[eip];\n\n if (!(topic in eipParams)) {\n throw new Error(\"Topic \" + topic + \" not defined\");\n }\n\n if (eipParams[topic][name] === undefined) {\n return null;\n }\n\n var value = eipParams[topic][name].v;\n return value;\n };\n /**\n * Returns a parameter for the hardfork active on block number\n * @param topic Parameter topic\n * @param name Parameter name\n * @param blockNumber Block number\n */\n\n\n Common.prototype.paramByBlock = function (topic, name, blockNumber) {\n var activeHfs = this.activeHardforks(blockNumber);\n var hardfork = activeHfs[activeHfs.length - 1]['name'];\n return this.paramByHardfork(topic, name, hardfork);\n };\n /**\n * Checks if an EIP is activated by either being included in the EIPs\n * manually passed in with the {@link CommonOpts.eips} or in a\n * hardfork currently being active\n *\n * Note: this method only works for EIPs being supported\n * by the {@link CommonOpts.eips} constructor option\n * @param eip\n */\n\n\n Common.prototype.isActivatedEIP = function (eip) {\n var e_11, _a;\n\n if (this.eips().includes(eip)) {\n return true;\n }\n\n try {\n for (var HARDFORK_CHANGES_3 = __values(hardforks_1.hardforks), HARDFORK_CHANGES_3_1 = HARDFORK_CHANGES_3.next(); !HARDFORK_CHANGES_3_1.done; HARDFORK_CHANGES_3_1 = HARDFORK_CHANGES_3.next()) {\n var hfChanges = HARDFORK_CHANGES_3_1.value;\n var hf = hfChanges[1];\n\n if (this.gteHardfork(hf['name']) && 'eips' in hf) {\n if (hf['eips'].includes(eip)) {\n return true;\n }\n }\n }\n } catch (e_11_1) {\n e_11 = {\n error: e_11_1\n };\n } finally {\n try {\n if (HARDFORK_CHANGES_3_1 && !HARDFORK_CHANGES_3_1.done && (_a = HARDFORK_CHANGES_3.return)) _a.call(HARDFORK_CHANGES_3);\n } finally {\n if (e_11) throw e_11.error;\n }\n }\n\n return false;\n };\n /**\n * Checks if set or provided hardfork is active on block number\n * @param hardfork Hardfork name or null (for HF set)\n * @param blockNumber\n * @param opts Hardfork options (onlyActive unused)\n * @returns True if HF is active on block number\n */\n\n\n Common.prototype.hardforkIsActiveOnBlock = function (hardfork, blockNumber, opts) {\n var _a;\n\n if (opts === void 0) {\n opts = {};\n }\n\n blockNumber = (0, ethereumjs_util_1.toType)(blockNumber, ethereumjs_util_1.TypeOutput.BN);\n var onlySupported = (_a = opts.onlySupported) !== null && _a !== void 0 ? _a : false;\n hardfork = this._chooseHardfork(hardfork, onlySupported);\n var hfBlock = this.hardforkBlockBN(hardfork);\n\n if (hfBlock && blockNumber.gte(hfBlock)) {\n return true;\n }\n\n return false;\n };\n /**\n * Alias to hardforkIsActiveOnBlock when hardfork is set\n * @param blockNumber\n * @param opts Hardfork options (onlyActive unused)\n * @returns True if HF is active on block number\n */\n\n\n Common.prototype.activeOnBlock = function (blockNumber, opts) {\n return this.hardforkIsActiveOnBlock(null, blockNumber, opts);\n };\n /**\n * Sequence based check if given or set HF1 is greater than or equal HF2\n * @param hardfork1 Hardfork name or null (if set)\n * @param hardfork2 Hardfork name\n * @param opts Hardfork options\n * @returns True if HF1 gte HF2\n */\n\n\n Common.prototype.hardforkGteHardfork = function (hardfork1, hardfork2, opts) {\n var e_12, _a;\n\n if (opts === void 0) {\n opts = {};\n }\n\n var onlyActive = opts.onlyActive === undefined ? false : opts.onlyActive;\n hardfork1 = this._chooseHardfork(hardfork1, opts.onlySupported);\n var hardforks;\n\n if (onlyActive) {\n hardforks = this.activeHardforks(null, opts);\n } else {\n hardforks = this.hardforks();\n }\n\n var posHf1 = -1,\n posHf2 = -1;\n var index = 0;\n\n try {\n for (var hardforks_2 = __values(hardforks), hardforks_2_1 = hardforks_2.next(); !hardforks_2_1.done; hardforks_2_1 = hardforks_2.next()) {\n var hf = hardforks_2_1.value;\n if (hf['name'] === hardfork1) posHf1 = index;\n if (hf['name'] === hardfork2) posHf2 = index;\n index += 1;\n }\n } catch (e_12_1) {\n e_12 = {\n error: e_12_1\n };\n } finally {\n try {\n if (hardforks_2_1 && !hardforks_2_1.done && (_a = hardforks_2.return)) _a.call(hardforks_2);\n } finally {\n if (e_12) throw e_12.error;\n }\n }\n\n return posHf1 >= posHf2 && posHf2 !== -1;\n };\n /**\n * Alias to hardforkGteHardfork when hardfork is set\n * @param hardfork Hardfork name\n * @param opts Hardfork options\n * @returns True if hardfork set is greater than hardfork provided\n */\n\n\n Common.prototype.gteHardfork = function (hardfork, opts) {\n return this.hardforkGteHardfork(null, hardfork, opts);\n };\n /**\n * Checks if given or set hardfork is active on the chain\n * @param hardfork Hardfork name, optional if HF set\n * @param opts Hardfork options (onlyActive unused)\n * @returns True if hardfork is active on the chain\n */\n\n\n Common.prototype.hardforkIsActiveOnChain = function (hardfork, opts) {\n var e_13, _a;\n\n var _b;\n\n if (opts === void 0) {\n opts = {};\n }\n\n var onlySupported = (_b = opts.onlySupported) !== null && _b !== void 0 ? _b : false;\n hardfork = this._chooseHardfork(hardfork, onlySupported);\n\n try {\n for (var _c = __values(this.hardforks()), _d = _c.next(); !_d.done; _d = _c.next()) {\n var hf = _d.value;\n if (hf['name'] === hardfork && hf['block'] !== null) return true;\n }\n } catch (e_13_1) {\n e_13 = {\n error: e_13_1\n };\n } finally {\n try {\n if (_d && !_d.done && (_a = _c.return)) _a.call(_c);\n } finally {\n if (e_13) throw e_13.error;\n }\n }\n\n return false;\n };\n /**\n * Returns the active hardfork switches for the current chain\n * @param blockNumber up to block if provided, otherwise for the whole chain\n * @param opts Hardfork options (onlyActive unused)\n * @return Array with hardfork arrays\n */\n\n\n Common.prototype.activeHardforks = function (blockNumber, opts) {\n var e_14, _a;\n\n if (opts === void 0) {\n opts = {};\n }\n\n var activeHardforks = [];\n var hfs = this.hardforks();\n\n try {\n for (var hfs_2 = __values(hfs), hfs_2_1 = hfs_2.next(); !hfs_2_1.done; hfs_2_1 = hfs_2.next()) {\n var hf = hfs_2_1.value;\n if (hf['block'] === null) continue;\n if (blockNumber !== undefined && blockNumber !== null && blockNumber < hf['block']) break;\n if (opts.onlySupported && !this._isSupportedHardfork(hf['name'])) continue;\n activeHardforks.push(hf);\n }\n } catch (e_14_1) {\n e_14 = {\n error: e_14_1\n };\n } finally {\n try {\n if (hfs_2_1 && !hfs_2_1.done && (_a = hfs_2.return)) _a.call(hfs_2);\n } finally {\n if (e_14) throw e_14.error;\n }\n }\n\n return activeHardforks;\n };\n /**\n * Returns the latest active hardfork name for chain or block or throws if unavailable\n * @param blockNumber up to block if provided, otherwise for the whole chain\n * @param opts Hardfork options (onlyActive unused)\n * @return Hardfork name\n */\n\n\n Common.prototype.activeHardfork = function (blockNumber, opts) {\n if (opts === void 0) {\n opts = {};\n }\n\n var activeHardforks = this.activeHardforks(blockNumber, opts);\n\n if (activeHardforks.length > 0) {\n return activeHardforks[activeHardforks.length - 1]['name'];\n } else {\n throw new Error(\"No (supported) active hardfork found\");\n }\n };\n /**\n * Returns the hardfork change block for hardfork provided or set\n * @param hardfork Hardfork name, optional if HF set\n * @returns Block number or null if unscheduled\n * @deprecated Please use {@link Common.hardforkBlockBN} for large number support\n */\n\n\n Common.prototype.hardforkBlock = function (hardfork) {\n var block = this.hardforkBlockBN(hardfork);\n return block ? (0, ethereumjs_util_1.toType)(block, ethereumjs_util_1.TypeOutput.Number) : null;\n };\n /**\n * Returns the hardfork change block for hardfork provided or set\n * @param hardfork Hardfork name, optional if HF set\n * @returns Block number or null if unscheduled\n */\n\n\n Common.prototype.hardforkBlockBN = function (hardfork) {\n hardfork = this._chooseHardfork(hardfork, false);\n\n var block = this._getHardfork(hardfork)['block'];\n\n if (block === undefined || block === null) {\n return null;\n }\n\n return new ethereumjs_util_1.BN(block);\n };\n /**\n * Returns the hardfork change total difficulty (Merge HF) for hardfork provided or set\n * @param hardfork Hardfork name, optional if HF set\n * @returns Total difficulty or null if no set\n */\n\n\n Common.prototype.hardforkTD = function (hardfork) {\n hardfork = this._chooseHardfork(hardfork, false);\n\n var td = this._getHardfork(hardfork)['td'];\n\n if (td === undefined || td === null) {\n return null;\n }\n\n return new ethereumjs_util_1.BN(td);\n };\n /**\n * True if block number provided is the hardfork (given or set) change block\n * @param blockNumber Number of the block to check\n * @param hardfork Hardfork name, optional if HF set\n * @returns True if blockNumber is HF block\n */\n\n\n Common.prototype.isHardforkBlock = function (blockNumber, hardfork) {\n blockNumber = (0, ethereumjs_util_1.toType)(blockNumber, ethereumjs_util_1.TypeOutput.BN);\n hardfork = this._chooseHardfork(hardfork, false);\n var block = this.hardforkBlockBN(hardfork);\n return block ? block.eq(blockNumber) : false;\n };\n /**\n * Returns the change block for the next hardfork after the hardfork provided or set\n * @param hardfork Hardfork name, optional if HF set\n * @returns Block number or null if not available\n * @deprecated Please use {@link Common.nextHardforkBlockBN} for large number support\n */\n\n\n Common.prototype.nextHardforkBlock = function (hardfork) {\n var block = this.nextHardforkBlockBN(hardfork);\n return block === null ? null : (0, ethereumjs_util_1.toType)(block, ethereumjs_util_1.TypeOutput.Number);\n };\n /**\n * Returns the change block for the next hardfork after the hardfork provided or set\n * @param hardfork Hardfork name, optional if HF set\n * @returns Block number or null if not available\n */\n\n\n Common.prototype.nextHardforkBlockBN = function (hardfork) {\n hardfork = this._chooseHardfork(hardfork, false);\n var hfBlock = this.hardforkBlockBN(hardfork);\n\n if (hfBlock === null) {\n return null;\n } // Next fork block number or null if none available\n // Logic: if accumulator is still null and on the first occurrence of\n // a block greater than the current hfBlock set the accumulator,\n // pass on the accumulator as the final result from this time on\n\n\n var nextHfBlock = this.hardforks().reduce(function (acc, hf) {\n var block = new ethereumjs_util_1.BN(hf.block);\n return block.gt(hfBlock) && acc === null ? block : acc;\n }, null);\n return nextHfBlock;\n };\n /**\n * True if block number provided is the hardfork change block following the hardfork given or set\n * @param blockNumber Number of the block to check\n * @param hardfork Hardfork name, optional if HF set\n * @returns True if blockNumber is HF block\n */\n\n\n Common.prototype.isNextHardforkBlock = function (blockNumber, hardfork) {\n blockNumber = (0, ethereumjs_util_1.toType)(blockNumber, ethereumjs_util_1.TypeOutput.BN);\n hardfork = this._chooseHardfork(hardfork, false);\n var nextHardforkBlock = this.nextHardforkBlockBN(hardfork);\n return nextHardforkBlock === null ? false : nextHardforkBlock.eq(blockNumber);\n };\n /**\n * Internal helper function to calculate a fork hash\n * @param hardfork Hardfork name\n * @returns Fork hash as hex string\n */\n\n\n Common.prototype._calcForkHash = function (hardfork) {\n var e_15, _a;\n\n var genesis = Buffer.from(this.genesis().hash.substr(2), 'hex');\n var hfBuffer = Buffer.alloc(0);\n var prevBlock = 0;\n\n try {\n for (var _b = __values(this.hardforks()), _c = _b.next(); !_c.done; _c = _b.next()) {\n var hf = _c.value;\n var block = hf.block; // Skip for chainstart (0), not applied HFs (null) and\n // when already applied on same block number HFs\n\n if (block !== 0 && block !== null && block !== prevBlock) {\n var hfBlockBuffer = Buffer.from(block.toString(16).padStart(16, '0'), 'hex');\n hfBuffer = Buffer.concat([hfBuffer, hfBlockBuffer]);\n }\n\n if (hf.name === hardfork) break;\n\n if (block !== null) {\n prevBlock = block;\n }\n }\n } catch (e_15_1) {\n e_15 = {\n error: e_15_1\n };\n } finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n } finally {\n if (e_15) throw e_15.error;\n }\n }\n\n var inputBuffer = Buffer.concat([genesis, hfBuffer]); // CRC32 delivers result as signed (negative) 32-bit integer,\n // convert to hex string\n\n var forkhash = (0, ethereumjs_util_1.intToBuffer)((0, crc_32_1.buf)(inputBuffer) >>> 0).toString('hex');\n return \"0x\" + forkhash;\n };\n /**\n * Returns an eth/64 compliant fork hash (EIP-2124)\n * @param hardfork Hardfork name, optional if HF set\n */\n\n\n Common.prototype.forkHash = function (hardfork) {\n hardfork = this._chooseHardfork(hardfork, false);\n\n var data = this._getHardfork(hardfork);\n\n if (data['block'] === null) {\n var msg = 'No fork hash calculation possible for non-applied or future hardfork';\n throw new Error(msg);\n }\n\n if (data['forkHash'] !== undefined) {\n return data['forkHash'];\n }\n\n return this._calcForkHash(hardfork);\n };\n /**\n *\n * @param forkHash Fork hash as a hex string\n * @returns Array with hardfork data (name, block, forkHash)\n */\n\n\n Common.prototype.hardforkForForkHash = function (forkHash) {\n var resArray = this.hardforks().filter(function (hf) {\n return hf.forkHash === forkHash;\n });\n return resArray.length >= 1 ? resArray[resArray.length - 1] : null;\n };\n /**\n * Returns the Genesis parameters of the current chain\n * @returns Genesis dictionary\n */\n\n\n Common.prototype.genesis = function () {\n return this._chainParams['genesis'];\n };\n /**\n * Returns the Genesis state of the current chain,\n * both account addresses and values are provided\n * as hex-prefixed strings\n *\n * @returns {Array} Genesis state\n */\n\n\n Common.prototype.genesisState = function () {\n var e_16, _a; // Use require statements here in favor of import statements\n // to load json files on demand\n // (high memory usage by large mainnet.json genesis state file)\n\n\n switch (this.chainName()) {\n case 'mainnet':\n return require('./genesisStates/mainnet.json');\n\n case 'ropsten':\n return require('./genesisStates/ropsten.json');\n\n case 'rinkeby':\n return require('./genesisStates/rinkeby.json');\n\n case 'kovan':\n return require('./genesisStates/kovan.json');\n\n case 'goerli':\n return require('./genesisStates/goerli.json');\n } // Custom chains with genesis state provided\n\n\n if (this._customChains && this._customChains.length > 0 && Array.isArray(this._customChains[0])) {\n try {\n for (var _b = __values(this._customChains), _c = _b.next(); !_c.done; _c = _b.next()) {\n var chainArrayWithGenesis = _c.value;\n\n if (chainArrayWithGenesis[0].name === this.chainName()) {\n return chainArrayWithGenesis[1];\n }\n }\n } catch (e_16_1) {\n e_16 = {\n error: e_16_1\n };\n } finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n } finally {\n if (e_16) throw e_16.error;\n }\n }\n }\n\n return {};\n };\n /**\n * Returns the hardforks for current chain\n * @returns {Array} Array with arrays of hardforks\n */\n\n\n Common.prototype.hardforks = function () {\n return this._chainParams['hardforks'];\n };\n /**\n * Returns bootstrap nodes for the current chain\n * @returns {Dictionary} Dict with bootstrap nodes\n */\n\n\n Common.prototype.bootstrapNodes = function () {\n return this._chainParams['bootstrapNodes'];\n };\n /**\n * Returns DNS networks for the current chain\n * @returns {String[]} Array of DNS ENR urls\n */\n\n\n Common.prototype.dnsNetworks = function () {\n return this._chainParams['dnsNetworks'];\n };\n /**\n * Returns the hardfork set\n * @returns Hardfork name\n */\n\n\n Common.prototype.hardfork = function () {\n return this._hardfork;\n };\n /**\n * Returns the Id of current chain\n * @returns chain Id\n * @deprecated Please use {@link Common.chainIdBN} for large number support\n */\n\n\n Common.prototype.chainId = function () {\n return (0, ethereumjs_util_1.toType)(this.chainIdBN(), ethereumjs_util_1.TypeOutput.Number);\n };\n /**\n * Returns the Id of current chain\n * @returns chain Id\n */\n\n\n Common.prototype.chainIdBN = function () {\n return new ethereumjs_util_1.BN(this._chainParams['chainId']);\n };\n /**\n * Returns the name of current chain\n * @returns chain name (lower case)\n */\n\n\n Common.prototype.chainName = function () {\n return this._chainParams['name'];\n };\n /**\n * Returns the Id of current network\n * @returns network Id\n * @deprecated Please use {@link Common.networkIdBN} for large number support\n */\n\n\n Common.prototype.networkId = function () {\n return (0, ethereumjs_util_1.toType)(this.networkIdBN(), ethereumjs_util_1.TypeOutput.Number);\n };\n /**\n * Returns the Id of current network\n * @returns network Id\n */\n\n\n Common.prototype.networkIdBN = function () {\n return new ethereumjs_util_1.BN(this._chainParams['networkId']);\n };\n /**\n * Returns the active EIPs\n * @returns List of EIPs\n */\n\n\n Common.prototype.eips = function () {\n return this._eips;\n };\n /**\n * Returns the consensus type of the network\n * Possible values: \"pow\"|\"poa\"|\"pos\"\n *\n * Note: This value can update along a hardfork.\n */\n\n\n Common.prototype.consensusType = function () {\n var e_17, _a;\n\n var hardfork = this.hardfork();\n var value;\n\n try {\n for (var HARDFORK_CHANGES_4 = __values(hardforks_1.hardforks), HARDFORK_CHANGES_4_1 = HARDFORK_CHANGES_4.next(); !HARDFORK_CHANGES_4_1.done; HARDFORK_CHANGES_4_1 = HARDFORK_CHANGES_4.next()) {\n var hfChanges = HARDFORK_CHANGES_4_1.value;\n\n if ('consensus' in hfChanges[1]) {\n value = hfChanges[1]['consensus']['type'];\n }\n\n if (hfChanges[0] === hardfork) break;\n }\n } catch (e_17_1) {\n e_17 = {\n error: e_17_1\n };\n } finally {\n try {\n if (HARDFORK_CHANGES_4_1 && !HARDFORK_CHANGES_4_1.done && (_a = HARDFORK_CHANGES_4.return)) _a.call(HARDFORK_CHANGES_4);\n } finally {\n if (e_17) throw e_17.error;\n }\n }\n\n if (value) {\n return value;\n }\n\n return this._chainParams['consensus']['type'];\n };\n /**\n * Returns the concrete consensus implementation\n * algorithm or protocol for the network\n * e.g. \"ethash\" for \"pow\" consensus type,\n * \"clique\" for \"poa\" consensus type or\n * \"casper\" for \"pos\" consensus type.\n *\n * Note: This value can update along a hardfork.\n */\n\n\n Common.prototype.consensusAlgorithm = function () {\n var e_18, _a;\n\n var hardfork = this.hardfork();\n var value;\n\n try {\n for (var HARDFORK_CHANGES_5 = __values(hardforks_1.hardforks), HARDFORK_CHANGES_5_1 = HARDFORK_CHANGES_5.next(); !HARDFORK_CHANGES_5_1.done; HARDFORK_CHANGES_5_1 = HARDFORK_CHANGES_5.next()) {\n var hfChanges = HARDFORK_CHANGES_5_1.value;\n\n if ('consensus' in hfChanges[1]) {\n value = hfChanges[1]['consensus']['algorithm'];\n }\n\n if (hfChanges[0] === hardfork) break;\n }\n } catch (e_18_1) {\n e_18 = {\n error: e_18_1\n };\n } finally {\n try {\n if (HARDFORK_CHANGES_5_1 && !HARDFORK_CHANGES_5_1.done && (_a = HARDFORK_CHANGES_5.return)) _a.call(HARDFORK_CHANGES_5);\n } finally {\n if (e_18) throw e_18.error;\n }\n }\n\n if (value) {\n return value;\n }\n\n return this._chainParams['consensus']['algorithm'];\n };\n /**\n * Returns a dictionary with consensus configuration\n * parameters based on the consensus algorithm\n *\n * Expected returns (parameters must be present in\n * the respective chain json files):\n *\n * ethash: -\n * clique: period, epoch\n * aura: -\n * casper: -\n *\n * Note: This value can update along a hardfork.\n */\n\n\n Common.prototype.consensusConfig = function () {\n var e_19, _a;\n\n var hardfork = this.hardfork();\n var value;\n\n try {\n for (var HARDFORK_CHANGES_6 = __values(hardforks_1.hardforks), HARDFORK_CHANGES_6_1 = HARDFORK_CHANGES_6.next(); !HARDFORK_CHANGES_6_1.done; HARDFORK_CHANGES_6_1 = HARDFORK_CHANGES_6.next()) {\n var hfChanges = HARDFORK_CHANGES_6_1.value;\n\n if ('consensus' in hfChanges[1]) {\n // The config parameter is named after the respective consensus algorithm\n value = hfChanges[1]['consensus'][hfChanges[1]['consensus']['algorithm']];\n }\n\n if (hfChanges[0] === hardfork) break;\n }\n } catch (e_19_1) {\n e_19 = {\n error: e_19_1\n };\n } finally {\n try {\n if (HARDFORK_CHANGES_6_1 && !HARDFORK_CHANGES_6_1.done && (_a = HARDFORK_CHANGES_6.return)) _a.call(HARDFORK_CHANGES_6);\n } finally {\n if (e_19) throw e_19.error;\n }\n }\n\n if (value) {\n return value;\n }\n\n var consensusAlgorithm = this.consensusAlgorithm();\n return this._chainParams['consensus'][consensusAlgorithm];\n };\n /**\n * Returns a deep copy of this {@link Common} instance.\n */\n\n\n Common.prototype.copy = function () {\n return Object.assign(Object.create(Object.getPrototypeOf(this)), this);\n };\n\n return Common;\n}(events_1.EventEmitter);\n\nexports.default = Common;","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\n/**\n * [js-sha3]{@link https://github.com/emn178/js-sha3}\n *\n * @version 0.8.0\n * @author Chen, Yi-Cyuan [emn178@gmail.com]\n * @copyright Chen, Yi-Cyuan 2015-2018\n * @license MIT\n */\n\n/*jslint bitwise: true */\n(function () {\n 'use strict';\n\n var INPUT_ERROR = 'input is invalid type';\n var FINALIZE_ERROR = 'finalize already called';\n var WINDOW = (typeof window === \"undefined\" ? \"undefined\" : _typeof(window)) === 'object';\n var root = WINDOW ? window : {};\n\n if (root.JS_SHA3_NO_WINDOW) {\n WINDOW = false;\n }\n\n var WEB_WORKER = !WINDOW && (typeof self === \"undefined\" ? \"undefined\" : _typeof(self)) === 'object';\n var NODE_JS = !root.JS_SHA3_NO_NODE_JS && (typeof process === \"undefined\" ? \"undefined\" : _typeof(process)) === 'object' && process.versions && process.versions.node;\n\n if (NODE_JS) {\n root = global;\n } else if (WEB_WORKER) {\n root = self;\n }\n\n var COMMON_JS = !root.JS_SHA3_NO_COMMON_JS && (typeof module === \"undefined\" ? \"undefined\" : _typeof(module)) === 'object' && module.exports;\n var AMD = typeof define === 'function' && define.amd;\n var ARRAY_BUFFER = !root.JS_SHA3_NO_ARRAY_BUFFER && typeof ArrayBuffer !== 'undefined';\n var HEX_CHARS = '0123456789abcdef'.split('');\n var SHAKE_PADDING = [31, 7936, 2031616, 520093696];\n var CSHAKE_PADDING = [4, 1024, 262144, 67108864];\n var KECCAK_PADDING = [1, 256, 65536, 16777216];\n var PADDING = [6, 1536, 393216, 100663296];\n var SHIFT = [0, 8, 16, 24];\n var RC = [1, 0, 32898, 0, 32906, 2147483648, 2147516416, 2147483648, 32907, 0, 2147483649, 0, 2147516545, 2147483648, 32777, 2147483648, 138, 0, 136, 0, 2147516425, 0, 2147483658, 0, 2147516555, 0, 139, 2147483648, 32905, 2147483648, 32771, 2147483648, 32770, 2147483648, 128, 2147483648, 32778, 0, 2147483658, 2147483648, 2147516545, 2147483648, 32896, 2147483648, 2147483649, 0, 2147516424, 2147483648];\n var BITS = [224, 256, 384, 512];\n var SHAKE_BITS = [128, 256];\n var OUTPUT_TYPES = ['hex', 'buffer', 'arrayBuffer', 'array', 'digest'];\n var CSHAKE_BYTEPAD = {\n '128': 168,\n '256': 136\n };\n\n if (root.JS_SHA3_NO_NODE_JS || !Array.isArray) {\n Array.isArray = function (obj) {\n return Object.prototype.toString.call(obj) === '[object Array]';\n };\n }\n\n if (ARRAY_BUFFER && (root.JS_SHA3_NO_ARRAY_BUFFER_IS_VIEW || !ArrayBuffer.isView)) {\n ArrayBuffer.isView = function (obj) {\n return _typeof(obj) === 'object' && obj.buffer && obj.buffer.constructor === ArrayBuffer;\n };\n }\n\n var createOutputMethod = function createOutputMethod(bits, padding, outputType) {\n return function (message) {\n return new Keccak(bits, padding, bits).update(message)[outputType]();\n };\n };\n\n var createShakeOutputMethod = function createShakeOutputMethod(bits, padding, outputType) {\n return function (message, outputBits) {\n return new Keccak(bits, padding, outputBits).update(message)[outputType]();\n };\n };\n\n var createCshakeOutputMethod = function createCshakeOutputMethod(bits, padding, outputType) {\n return function (message, outputBits, n, s) {\n return methods['cshake' + bits].update(message, outputBits, n, s)[outputType]();\n };\n };\n\n var createKmacOutputMethod = function createKmacOutputMethod(bits, padding, outputType) {\n return function (key, message, outputBits, s) {\n return methods['kmac' + bits].update(key, message, outputBits, s)[outputType]();\n };\n };\n\n var createOutputMethods = function createOutputMethods(method, createMethod, bits, padding) {\n for (var i = 0; i < OUTPUT_TYPES.length; ++i) {\n var type = OUTPUT_TYPES[i];\n method[type] = createMethod(bits, padding, type);\n }\n\n return method;\n };\n\n var createMethod = function createMethod(bits, padding) {\n var method = createOutputMethod(bits, padding, 'hex');\n\n method.create = function () {\n return new Keccak(bits, padding, bits);\n };\n\n method.update = function (message) {\n return method.create().update(message);\n };\n\n return createOutputMethods(method, createOutputMethod, bits, padding);\n };\n\n var createShakeMethod = function createShakeMethod(bits, padding) {\n var method = createShakeOutputMethod(bits, padding, 'hex');\n\n method.create = function (outputBits) {\n return new Keccak(bits, padding, outputBits);\n };\n\n method.update = function (message, outputBits) {\n return method.create(outputBits).update(message);\n };\n\n return createOutputMethods(method, createShakeOutputMethod, bits, padding);\n };\n\n var createCshakeMethod = function createCshakeMethod(bits, padding) {\n var w = CSHAKE_BYTEPAD[bits];\n var method = createCshakeOutputMethod(bits, padding, 'hex');\n\n method.create = function (outputBits, n, s) {\n if (!n && !s) {\n return methods['shake' + bits].create(outputBits);\n } else {\n return new Keccak(bits, padding, outputBits).bytepad([n, s], w);\n }\n };\n\n method.update = function (message, outputBits, n, s) {\n return method.create(outputBits, n, s).update(message);\n };\n\n return createOutputMethods(method, createCshakeOutputMethod, bits, padding);\n };\n\n var createKmacMethod = function createKmacMethod(bits, padding) {\n var w = CSHAKE_BYTEPAD[bits];\n var method = createKmacOutputMethod(bits, padding, 'hex');\n\n method.create = function (key, outputBits, s) {\n return new Kmac(bits, padding, outputBits).bytepad(['KMAC', s], w).bytepad([key], w);\n };\n\n method.update = function (key, message, outputBits, s) {\n return method.create(key, outputBits, s).update(message);\n };\n\n return createOutputMethods(method, createKmacOutputMethod, bits, padding);\n };\n\n var algorithms = [{\n name: 'keccak',\n padding: KECCAK_PADDING,\n bits: BITS,\n createMethod: createMethod\n }, {\n name: 'sha3',\n padding: PADDING,\n bits: BITS,\n createMethod: createMethod\n }, {\n name: 'shake',\n padding: SHAKE_PADDING,\n bits: SHAKE_BITS,\n createMethod: createShakeMethod\n }, {\n name: 'cshake',\n padding: CSHAKE_PADDING,\n bits: SHAKE_BITS,\n createMethod: createCshakeMethod\n }, {\n name: 'kmac',\n padding: CSHAKE_PADDING,\n bits: SHAKE_BITS,\n createMethod: createKmacMethod\n }];\n var methods = {},\n methodNames = [];\n\n for (var i = 0; i < algorithms.length; ++i) {\n var algorithm = algorithms[i];\n var bits = algorithm.bits;\n\n for (var j = 0; j < bits.length; ++j) {\n var methodName = algorithm.name + '_' + bits[j];\n methodNames.push(methodName);\n methods[methodName] = algorithm.createMethod(bits[j], algorithm.padding);\n\n if (algorithm.name !== 'sha3') {\n var newMethodName = algorithm.name + bits[j];\n methodNames.push(newMethodName);\n methods[newMethodName] = methods[methodName];\n }\n }\n }\n\n function Keccak(bits, padding, outputBits) {\n this.blocks = [];\n this.s = [];\n this.padding = padding;\n this.outputBits = outputBits;\n this.reset = true;\n this.finalized = false;\n this.block = 0;\n this.start = 0;\n this.blockCount = 1600 - (bits << 1) >> 5;\n this.byteCount = this.blockCount << 2;\n this.outputBlocks = outputBits >> 5;\n this.extraBytes = (outputBits & 31) >> 3;\n\n for (var i = 0; i < 50; ++i) {\n this.s[i] = 0;\n }\n }\n\n Keccak.prototype.update = function (message) {\n if (this.finalized) {\n throw new Error(FINALIZE_ERROR);\n }\n\n var notString,\n type = _typeof(message);\n\n if (type !== 'string') {\n if (type === 'object') {\n if (message === null) {\n throw new Error(INPUT_ERROR);\n } else if (ARRAY_BUFFER && message.constructor === ArrayBuffer) {\n message = new Uint8Array(message);\n } else if (!Array.isArray(message)) {\n if (!ARRAY_BUFFER || !ArrayBuffer.isView(message)) {\n throw new Error(INPUT_ERROR);\n }\n }\n } else {\n throw new Error(INPUT_ERROR);\n }\n\n notString = true;\n }\n\n var blocks = this.blocks,\n byteCount = this.byteCount,\n length = message.length,\n blockCount = this.blockCount,\n index = 0,\n s = this.s,\n i,\n code;\n\n while (index < length) {\n if (this.reset) {\n this.reset = false;\n blocks[0] = this.block;\n\n for (i = 1; i < blockCount + 1; ++i) {\n blocks[i] = 0;\n }\n }\n\n if (notString) {\n for (i = this.start; index < length && i < byteCount; ++index) {\n blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];\n }\n } else {\n for (i = this.start; index < length && i < byteCount; ++index) {\n code = message.charCodeAt(index);\n\n if (code < 0x80) {\n blocks[i >> 2] |= code << SHIFT[i++ & 3];\n } else if (code < 0x800) {\n blocks[i >> 2] |= (0xc0 | code >> 6) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | code & 0x3f) << SHIFT[i++ & 3];\n } else if (code < 0xd800 || code >= 0xe000) {\n blocks[i >> 2] |= (0xe0 | code >> 12) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | code >> 6 & 0x3f) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | code & 0x3f) << SHIFT[i++ & 3];\n } else {\n code = 0x10000 + ((code & 0x3ff) << 10 | message.charCodeAt(++index) & 0x3ff);\n blocks[i >> 2] |= (0xf0 | code >> 18) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | code >> 12 & 0x3f) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | code >> 6 & 0x3f) << SHIFT[i++ & 3];\n blocks[i >> 2] |= (0x80 | code & 0x3f) << SHIFT[i++ & 3];\n }\n }\n }\n\n this.lastByteIndex = i;\n\n if (i >= byteCount) {\n this.start = i - byteCount;\n this.block = blocks[blockCount];\n\n for (i = 0; i < blockCount; ++i) {\n s[i] ^= blocks[i];\n }\n\n f(s);\n this.reset = true;\n } else {\n this.start = i;\n }\n }\n\n return this;\n };\n\n Keccak.prototype.encode = function (x, right) {\n var o = x & 255,\n n = 1;\n var bytes = [o];\n x = x >> 8;\n o = x & 255;\n\n while (o > 0) {\n bytes.unshift(o);\n x = x >> 8;\n o = x & 255;\n ++n;\n }\n\n if (right) {\n bytes.push(n);\n } else {\n bytes.unshift(n);\n }\n\n this.update(bytes);\n return bytes.length;\n };\n\n Keccak.prototype.encodeString = function (str) {\n var notString,\n type = _typeof(str);\n\n if (type !== 'string') {\n if (type === 'object') {\n if (str === null) {\n throw new Error(INPUT_ERROR);\n } else if (ARRAY_BUFFER && str.constructor === ArrayBuffer) {\n str = new Uint8Array(str);\n } else if (!Array.isArray(str)) {\n if (!ARRAY_BUFFER || !ArrayBuffer.isView(str)) {\n throw new Error(INPUT_ERROR);\n }\n }\n } else {\n throw new Error(INPUT_ERROR);\n }\n\n notString = true;\n }\n\n var bytes = 0,\n length = str.length;\n\n if (notString) {\n bytes = length;\n } else {\n for (var i = 0; i < str.length; ++i) {\n var code = str.charCodeAt(i);\n\n if (code < 0x80) {\n bytes += 1;\n } else if (code < 0x800) {\n bytes += 2;\n } else if (code < 0xd800 || code >= 0xe000) {\n bytes += 3;\n } else {\n code = 0x10000 + ((code & 0x3ff) << 10 | str.charCodeAt(++i) & 0x3ff);\n bytes += 4;\n }\n }\n }\n\n bytes += this.encode(bytes * 8);\n this.update(str);\n return bytes;\n };\n\n Keccak.prototype.bytepad = function (strs, w) {\n var bytes = this.encode(w);\n\n for (var i = 0; i < strs.length; ++i) {\n bytes += this.encodeString(strs[i]);\n }\n\n var paddingBytes = w - bytes % w;\n var zeros = [];\n zeros.length = paddingBytes;\n this.update(zeros);\n return this;\n };\n\n Keccak.prototype.finalize = function () {\n if (this.finalized) {\n return;\n }\n\n this.finalized = true;\n var blocks = this.blocks,\n i = this.lastByteIndex,\n blockCount = this.blockCount,\n s = this.s;\n blocks[i >> 2] |= this.padding[i & 3];\n\n if (this.lastByteIndex === this.byteCount) {\n blocks[0] = blocks[blockCount];\n\n for (i = 1; i < blockCount + 1; ++i) {\n blocks[i] = 0;\n }\n }\n\n blocks[blockCount - 1] |= 0x80000000;\n\n for (i = 0; i < blockCount; ++i) {\n s[i] ^= blocks[i];\n }\n\n f(s);\n };\n\n Keccak.prototype.toString = Keccak.prototype.hex = function () {\n this.finalize();\n var blockCount = this.blockCount,\n s = this.s,\n outputBlocks = this.outputBlocks,\n extraBytes = this.extraBytes,\n i = 0,\n j = 0;\n var hex = '',\n block;\n\n while (j < outputBlocks) {\n for (i = 0; i < blockCount && j < outputBlocks; ++i, ++j) {\n block = s[i];\n hex += HEX_CHARS[block >> 4 & 0x0F] + HEX_CHARS[block & 0x0F] + HEX_CHARS[block >> 12 & 0x0F] + HEX_CHARS[block >> 8 & 0x0F] + HEX_CHARS[block >> 20 & 0x0F] + HEX_CHARS[block >> 16 & 0x0F] + HEX_CHARS[block >> 28 & 0x0F] + HEX_CHARS[block >> 24 & 0x0F];\n }\n\n if (j % blockCount === 0) {\n f(s);\n i = 0;\n }\n }\n\n if (extraBytes) {\n block = s[i];\n hex += HEX_CHARS[block >> 4 & 0x0F] + HEX_CHARS[block & 0x0F];\n\n if (extraBytes > 1) {\n hex += HEX_CHARS[block >> 12 & 0x0F] + HEX_CHARS[block >> 8 & 0x0F];\n }\n\n if (extraBytes > 2) {\n hex += HEX_CHARS[block >> 20 & 0x0F] + HEX_CHARS[block >> 16 & 0x0F];\n }\n }\n\n return hex;\n };\n\n Keccak.prototype.arrayBuffer = function () {\n this.finalize();\n var blockCount = this.blockCount,\n s = this.s,\n outputBlocks = this.outputBlocks,\n extraBytes = this.extraBytes,\n i = 0,\n j = 0;\n var bytes = this.outputBits >> 3;\n var buffer;\n\n if (extraBytes) {\n buffer = new ArrayBuffer(outputBlocks + 1 << 2);\n } else {\n buffer = new ArrayBuffer(bytes);\n }\n\n var array = new Uint32Array(buffer);\n\n while (j < outputBlocks) {\n for (i = 0; i < blockCount && j < outputBlocks; ++i, ++j) {\n array[j] = s[i];\n }\n\n if (j % blockCount === 0) {\n f(s);\n }\n }\n\n if (extraBytes) {\n array[i] = s[i];\n buffer = buffer.slice(0, bytes);\n }\n\n return buffer;\n };\n\n Keccak.prototype.buffer = Keccak.prototype.arrayBuffer;\n\n Keccak.prototype.digest = Keccak.prototype.array = function () {\n this.finalize();\n var blockCount = this.blockCount,\n s = this.s,\n outputBlocks = this.outputBlocks,\n extraBytes = this.extraBytes,\n i = 0,\n j = 0;\n var array = [],\n offset,\n block;\n\n while (j < outputBlocks) {\n for (i = 0; i < blockCount && j < outputBlocks; ++i, ++j) {\n offset = j << 2;\n block = s[i];\n array[offset] = block & 0xFF;\n array[offset + 1] = block >> 8 & 0xFF;\n array[offset + 2] = block >> 16 & 0xFF;\n array[offset + 3] = block >> 24 & 0xFF;\n }\n\n if (j % blockCount === 0) {\n f(s);\n }\n }\n\n if (extraBytes) {\n offset = j << 2;\n block = s[i];\n array[offset] = block & 0xFF;\n\n if (extraBytes > 1) {\n array[offset + 1] = block >> 8 & 0xFF;\n }\n\n if (extraBytes > 2) {\n array[offset + 2] = block >> 16 & 0xFF;\n }\n }\n\n return array;\n };\n\n function Kmac(bits, padding, outputBits) {\n Keccak.call(this, bits, padding, outputBits);\n }\n\n Kmac.prototype = new Keccak();\n\n Kmac.prototype.finalize = function () {\n this.encode(this.outputBits, true);\n return Keccak.prototype.finalize.call(this);\n };\n\n var f = function f(s) {\n var h, l, n, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, b0, b1, b2, b3, b4, b5, b6, b7, b8, b9, b10, b11, b12, b13, b14, b15, b16, b17, b18, b19, b20, b21, b22, b23, b24, b25, b26, b27, b28, b29, b30, b31, b32, b33, b34, b35, b36, b37, b38, b39, b40, b41, b42, b43, b44, b45, b46, b47, b48, b49;\n\n for (n = 0; n < 48; n += 2) {\n c0 = s[0] ^ s[10] ^ s[20] ^ s[30] ^ s[40];\n c1 = s[1] ^ s[11] ^ s[21] ^ s[31] ^ s[41];\n c2 = s[2] ^ s[12] ^ s[22] ^ s[32] ^ s[42];\n c3 = s[3] ^ s[13] ^ s[23] ^ s[33] ^ s[43];\n c4 = s[4] ^ s[14] ^ s[24] ^ s[34] ^ s[44];\n c5 = s[5] ^ s[15] ^ s[25] ^ s[35] ^ s[45];\n c6 = s[6] ^ s[16] ^ s[26] ^ s[36] ^ s[46];\n c7 = s[7] ^ s[17] ^ s[27] ^ s[37] ^ s[47];\n c8 = s[8] ^ s[18] ^ s[28] ^ s[38] ^ s[48];\n c9 = s[9] ^ s[19] ^ s[29] ^ s[39] ^ s[49];\n h = c8 ^ (c2 << 1 | c3 >>> 31);\n l = c9 ^ (c3 << 1 | c2 >>> 31);\n s[0] ^= h;\n s[1] ^= l;\n s[10] ^= h;\n s[11] ^= l;\n s[20] ^= h;\n s[21] ^= l;\n s[30] ^= h;\n s[31] ^= l;\n s[40] ^= h;\n s[41] ^= l;\n h = c0 ^ (c4 << 1 | c5 >>> 31);\n l = c1 ^ (c5 << 1 | c4 >>> 31);\n s[2] ^= h;\n s[3] ^= l;\n s[12] ^= h;\n s[13] ^= l;\n s[22] ^= h;\n s[23] ^= l;\n s[32] ^= h;\n s[33] ^= l;\n s[42] ^= h;\n s[43] ^= l;\n h = c2 ^ (c6 << 1 | c7 >>> 31);\n l = c3 ^ (c7 << 1 | c6 >>> 31);\n s[4] ^= h;\n s[5] ^= l;\n s[14] ^= h;\n s[15] ^= l;\n s[24] ^= h;\n s[25] ^= l;\n s[34] ^= h;\n s[35] ^= l;\n s[44] ^= h;\n s[45] ^= l;\n h = c4 ^ (c8 << 1 | c9 >>> 31);\n l = c5 ^ (c9 << 1 | c8 >>> 31);\n s[6] ^= h;\n s[7] ^= l;\n s[16] ^= h;\n s[17] ^= l;\n s[26] ^= h;\n s[27] ^= l;\n s[36] ^= h;\n s[37] ^= l;\n s[46] ^= h;\n s[47] ^= l;\n h = c6 ^ (c0 << 1 | c1 >>> 31);\n l = c7 ^ (c1 << 1 | c0 >>> 31);\n s[8] ^= h;\n s[9] ^= l;\n s[18] ^= h;\n s[19] ^= l;\n s[28] ^= h;\n s[29] ^= l;\n s[38] ^= h;\n s[39] ^= l;\n s[48] ^= h;\n s[49] ^= l;\n b0 = s[0];\n b1 = s[1];\n b32 = s[11] << 4 | s[10] >>> 28;\n b33 = s[10] << 4 | s[11] >>> 28;\n b14 = s[20] << 3 | s[21] >>> 29;\n b15 = s[21] << 3 | s[20] >>> 29;\n b46 = s[31] << 9 | s[30] >>> 23;\n b47 = s[30] << 9 | s[31] >>> 23;\n b28 = s[40] << 18 | s[41] >>> 14;\n b29 = s[41] << 18 | s[40] >>> 14;\n b20 = s[2] << 1 | s[3] >>> 31;\n b21 = s[3] << 1 | s[2] >>> 31;\n b2 = s[13] << 12 | s[12] >>> 20;\n b3 = s[12] << 12 | s[13] >>> 20;\n b34 = s[22] << 10 | s[23] >>> 22;\n b35 = s[23] << 10 | s[22] >>> 22;\n b16 = s[33] << 13 | s[32] >>> 19;\n b17 = s[32] << 13 | s[33] >>> 19;\n b48 = s[42] << 2 | s[43] >>> 30;\n b49 = s[43] << 2 | s[42] >>> 30;\n b40 = s[5] << 30 | s[4] >>> 2;\n b41 = s[4] << 30 | s[5] >>> 2;\n b22 = s[14] << 6 | s[15] >>> 26;\n b23 = s[15] << 6 | s[14] >>> 26;\n b4 = s[25] << 11 | s[24] >>> 21;\n b5 = s[24] << 11 | s[25] >>> 21;\n b36 = s[34] << 15 | s[35] >>> 17;\n b37 = s[35] << 15 | s[34] >>> 17;\n b18 = s[45] << 29 | s[44] >>> 3;\n b19 = s[44] << 29 | s[45] >>> 3;\n b10 = s[6] << 28 | s[7] >>> 4;\n b11 = s[7] << 28 | s[6] >>> 4;\n b42 = s[17] << 23 | s[16] >>> 9;\n b43 = s[16] << 23 | s[17] >>> 9;\n b24 = s[26] << 25 | s[27] >>> 7;\n b25 = s[27] << 25 | s[26] >>> 7;\n b6 = s[36] << 21 | s[37] >>> 11;\n b7 = s[37] << 21 | s[36] >>> 11;\n b38 = s[47] << 24 | s[46] >>> 8;\n b39 = s[46] << 24 | s[47] >>> 8;\n b30 = s[8] << 27 | s[9] >>> 5;\n b31 = s[9] << 27 | s[8] >>> 5;\n b12 = s[18] << 20 | s[19] >>> 12;\n b13 = s[19] << 20 | s[18] >>> 12;\n b44 = s[29] << 7 | s[28] >>> 25;\n b45 = s[28] << 7 | s[29] >>> 25;\n b26 = s[38] << 8 | s[39] >>> 24;\n b27 = s[39] << 8 | s[38] >>> 24;\n b8 = s[48] << 14 | s[49] >>> 18;\n b9 = s[49] << 14 | s[48] >>> 18;\n s[0] = b0 ^ ~b2 & b4;\n s[1] = b1 ^ ~b3 & b5;\n s[10] = b10 ^ ~b12 & b14;\n s[11] = b11 ^ ~b13 & b15;\n s[20] = b20 ^ ~b22 & b24;\n s[21] = b21 ^ ~b23 & b25;\n s[30] = b30 ^ ~b32 & b34;\n s[31] = b31 ^ ~b33 & b35;\n s[40] = b40 ^ ~b42 & b44;\n s[41] = b41 ^ ~b43 & b45;\n s[2] = b2 ^ ~b4 & b6;\n s[3] = b3 ^ ~b5 & b7;\n s[12] = b12 ^ ~b14 & b16;\n s[13] = b13 ^ ~b15 & b17;\n s[22] = b22 ^ ~b24 & b26;\n s[23] = b23 ^ ~b25 & b27;\n s[32] = b32 ^ ~b34 & b36;\n s[33] = b33 ^ ~b35 & b37;\n s[42] = b42 ^ ~b44 & b46;\n s[43] = b43 ^ ~b45 & b47;\n s[4] = b4 ^ ~b6 & b8;\n s[5] = b5 ^ ~b7 & b9;\n s[14] = b14 ^ ~b16 & b18;\n s[15] = b15 ^ ~b17 & b19;\n s[24] = b24 ^ ~b26 & b28;\n s[25] = b25 ^ ~b27 & b29;\n s[34] = b34 ^ ~b36 & b38;\n s[35] = b35 ^ ~b37 & b39;\n s[44] = b44 ^ ~b46 & b48;\n s[45] = b45 ^ ~b47 & b49;\n s[6] = b6 ^ ~b8 & b0;\n s[7] = b7 ^ ~b9 & b1;\n s[16] = b16 ^ ~b18 & b10;\n s[17] = b17 ^ ~b19 & b11;\n s[26] = b26 ^ ~b28 & b20;\n s[27] = b27 ^ ~b29 & b21;\n s[36] = b36 ^ ~b38 & b30;\n s[37] = b37 ^ ~b39 & b31;\n s[46] = b46 ^ ~b48 & b40;\n s[47] = b47 ^ ~b49 & b41;\n s[8] = b8 ^ ~b0 & b2;\n s[9] = b9 ^ ~b1 & b3;\n s[18] = b18 ^ ~b10 & b12;\n s[19] = b19 ^ ~b11 & b13;\n s[28] = b28 ^ ~b20 & b22;\n s[29] = b29 ^ ~b21 & b23;\n s[38] = b38 ^ ~b30 & b32;\n s[39] = b39 ^ ~b31 & b33;\n s[48] = b48 ^ ~b40 & b42;\n s[49] = b49 ^ ~b41 & b43;\n s[0] ^= RC[n];\n s[1] ^= RC[n + 1];\n }\n };\n\n if (COMMON_JS) {\n module.exports = methods;\n } else {\n for (i = 0; i < methodNames.length; ++i) {\n root[methodNames[i]] = methods[methodNames[i]];\n }\n\n if (AMD) {\n define(function () {\n return methods;\n });\n }\n }\n})();","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\n/**\n * lodash (Custom Build) \n * Based on Underscore.js 1.8.3 \n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n\n/** Used as the `TypeError` message for \"Functions\" methods. */\nvar FUNC_ERROR_TEXT = 'Expected a function';\n/** Used as references for various `Number` constants. */\n\nvar INFINITY = 1 / 0,\n MAX_INTEGER = 1.7976931348623157e+308,\n NAN = 0 / 0;\n/** `Object#toString` result references. */\n\nvar symbolTag = '[object Symbol]';\n/** Used to match leading and trailing whitespace. */\n\nvar reTrim = /^\\s+|\\s+$/g;\n/** Used to detect bad signed hexadecimal string values. */\n\nvar reIsBadHex = /^[-+]0x[0-9a-f]+$/i;\n/** Used to detect binary string values. */\n\nvar reIsBinary = /^0b[01]+$/i;\n/** Used to detect octal string values. */\n\nvar reIsOctal = /^0o[0-7]+$/i;\n/** Built-in method references without a dependency on `root`. */\n\nvar freeParseInt = parseInt;\n/** Used for built-in method references. */\n\nvar objectProto = Object.prototype;\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\n\nvar objectToString = objectProto.toString;\n/**\n * Creates a function that invokes `func`, with the `this` binding and arguments\n * of the created function, while it's called less than `n` times. Subsequent\n * calls to the created function return the result of the last `func` invocation.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Function\n * @param {number} n The number of calls at which `func` is no longer invoked.\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new restricted function.\n * @example\n *\n * jQuery(element).on('click', _.before(5, addContactToList));\n * // => Allows adding up to 4 contacts to the list.\n */\n\nfunction before(n, func) {\n var result;\n\n if (typeof func != 'function') {\n throw new TypeError(FUNC_ERROR_TEXT);\n }\n\n n = toInteger(n);\n return function () {\n if (--n > 0) {\n result = func.apply(this, arguments);\n }\n\n if (n <= 1) {\n func = undefined;\n }\n\n return result;\n };\n}\n/**\n * Creates a function that is restricted to invoking `func` once. Repeat calls\n * to the function return the value of the first invocation. The `func` is\n * invoked with the `this` binding and arguments of the created function.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Function\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new restricted function.\n * @example\n *\n * var initialize = _.once(createApplication);\n * initialize();\n * initialize();\n * // => `createApplication` is invoked once\n */\n\n\nfunction once(func) {\n return before(2, func);\n}\n/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\n\n\nfunction isObject(value) {\n var type = _typeof(value);\n\n return !!value && (type == 'object' || type == 'function');\n}\n/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\n\n\nfunction isObjectLike(value) {\n return !!value && _typeof(value) == 'object';\n}\n/**\n * Checks if `value` is classified as a `Symbol` primitive or object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n * @example\n *\n * _.isSymbol(Symbol.iterator);\n * // => true\n *\n * _.isSymbol('abc');\n * // => false\n */\n\n\nfunction isSymbol(value) {\n return _typeof(value) == 'symbol' || isObjectLike(value) && objectToString.call(value) == symbolTag;\n}\n/**\n * Converts `value` to a finite number.\n *\n * @static\n * @memberOf _\n * @since 4.12.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted number.\n * @example\n *\n * _.toFinite(3.2);\n * // => 3.2\n *\n * _.toFinite(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toFinite(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toFinite('3.2');\n * // => 3.2\n */\n\n\nfunction toFinite(value) {\n if (!value) {\n return value === 0 ? value : 0;\n }\n\n value = toNumber(value);\n\n if (value === INFINITY || value === -INFINITY) {\n var sign = value < 0 ? -1 : 1;\n return sign * MAX_INTEGER;\n }\n\n return value === value ? value : 0;\n}\n/**\n * Converts `value` to an integer.\n *\n * **Note:** This method is loosely based on\n * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {number} Returns the converted integer.\n * @example\n *\n * _.toInteger(3.2);\n * // => 3\n *\n * _.toInteger(Number.MIN_VALUE);\n * // => 0\n *\n * _.toInteger(Infinity);\n * // => 1.7976931348623157e+308\n *\n * _.toInteger('3.2');\n * // => 3\n */\n\n\nfunction toInteger(value) {\n var result = toFinite(value),\n remainder = result % 1;\n return result === result ? remainder ? result - remainder : result : 0;\n}\n/**\n * Converts `value` to a number.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to process.\n * @returns {number} Returns the number.\n * @example\n *\n * _.toNumber(3.2);\n * // => 3.2\n *\n * _.toNumber(Number.MIN_VALUE);\n * // => 5e-324\n *\n * _.toNumber(Infinity);\n * // => Infinity\n *\n * _.toNumber('3.2');\n * // => 3.2\n */\n\n\nfunction toNumber(value) {\n if (typeof value == 'number') {\n return value;\n }\n\n if (isSymbol(value)) {\n return NAN;\n }\n\n if (isObject(value)) {\n var other = typeof value.valueOf == 'function' ? value.valueOf() : value;\n value = isObject(other) ? other + '' : other;\n }\n\n if (typeof value != 'string') {\n return value === 0 ? value : +value;\n }\n\n value = value.replace(reTrim, '');\n var isBinary = reIsBinary.test(value);\n return isBinary || reIsOctal.test(value) ? freeParseInt(value.slice(2), isBinary ? 2 : 8) : reIsBadHex.test(value) ? NAN : +value;\n}\n\nmodule.exports = once;","'use strict';\n\nvar reactIs = require('react-is');\n/**\n * Copyright 2015, Yahoo! Inc.\n * Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.\n */\n\n\nvar REACT_STATICS = {\n childContextTypes: true,\n contextType: true,\n contextTypes: true,\n defaultProps: true,\n displayName: true,\n getDefaultProps: true,\n getDerivedStateFromError: true,\n getDerivedStateFromProps: true,\n mixins: true,\n propTypes: true,\n type: true\n};\nvar KNOWN_STATICS = {\n name: true,\n length: true,\n prototype: true,\n caller: true,\n callee: true,\n arguments: true,\n arity: true\n};\nvar FORWARD_REF_STATICS = {\n '$$typeof': true,\n render: true,\n defaultProps: true,\n displayName: true,\n propTypes: true\n};\nvar MEMO_STATICS = {\n '$$typeof': true,\n compare: true,\n defaultProps: true,\n displayName: true,\n propTypes: true,\n type: true\n};\nvar TYPE_STATICS = {};\nTYPE_STATICS[reactIs.ForwardRef] = FORWARD_REF_STATICS;\nTYPE_STATICS[reactIs.Memo] = MEMO_STATICS;\n\nfunction getStatics(component) {\n // React v16.11 and below\n if (reactIs.isMemo(component)) {\n return MEMO_STATICS;\n } // React v16.12 and above\n\n\n return TYPE_STATICS[component['$$typeof']] || REACT_STATICS;\n}\n\nvar defineProperty = Object.defineProperty;\nvar getOwnPropertyNames = Object.getOwnPropertyNames;\nvar getOwnPropertySymbols = Object.getOwnPropertySymbols;\nvar getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\nvar getPrototypeOf = Object.getPrototypeOf;\nvar objectPrototype = Object.prototype;\n\nfunction hoistNonReactStatics(targetComponent, sourceComponent, blacklist) {\n if (typeof sourceComponent !== 'string') {\n // don't hoist over string (html) components\n if (objectPrototype) {\n var inheritedComponent = getPrototypeOf(sourceComponent);\n\n if (inheritedComponent && inheritedComponent !== objectPrototype) {\n hoistNonReactStatics(targetComponent, inheritedComponent, blacklist);\n }\n }\n\n var keys = getOwnPropertyNames(sourceComponent);\n\n if (getOwnPropertySymbols) {\n keys = keys.concat(getOwnPropertySymbols(sourceComponent));\n }\n\n var targetStatics = getStatics(targetComponent);\n var sourceStatics = getStatics(sourceComponent);\n\n for (var i = 0; i < keys.length; ++i) {\n var key = keys[i];\n\n if (!KNOWN_STATICS[key] && !(blacklist && blacklist[key]) && !(sourceStatics && sourceStatics[key]) && !(targetStatics && targetStatics[key])) {\n var descriptor = getOwnPropertyDescriptor(sourceComponent, key);\n\n try {\n // Avoid failures from read-only properties\n defineProperty(targetComponent, key, descriptor);\n } catch (e) {}\n }\n }\n }\n\n return targetComponent;\n}\n\nmodule.exports = hoistNonReactStatics;","/*\n This file is part of web3.js.\n\n web3.js is free software: you can redistribute it and/or modify\n it under the terms of the GNU Lesser General Public License as published by\n the Free Software Foundation, either version 3 of the License, or\n (at your option) any later version.\n\n web3.js is distributed in the hope that it will be useful,\n but WITHOUT ANY WARRANTY; without even the implied warranty of\n MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n GNU Lesser General Public License for more details.\n\n You should have received a copy of the GNU Lesser General Public License\n along with web3.js. If not, see \n * @date 2017\n */\n\"use strict\";\n\nvar core = require('web3-core');\n\nvar helpers = require('web3-core-helpers');\n\nvar Subscriptions = require('web3-core-subscriptions').subscriptions;\n\nvar Method = require('web3-core-method');\n\nvar utils = require('web3-utils');\n\nvar Net = require('web3-net');\n\nvar ENS = require('web3-eth-ens');\n\nvar Personal = require('web3-eth-personal');\n\nvar BaseContract = require('web3-eth-contract');\n\nvar Iban = require('web3-eth-iban');\n\nvar Accounts = require('web3-eth-accounts');\n\nvar abi = require('web3-eth-abi');\n\nvar getNetworkType = require('./getNetworkType.js');\n\nvar formatter = helpers.formatters;\n\nvar blockCall = function blockCall(args) {\n return typeof args[0] === 'string' && args[0].indexOf('0x') === 0 ? \"eth_getBlockByHash\" : \"eth_getBlockByNumber\";\n};\n\nvar transactionFromBlockCall = function transactionFromBlockCall(args) {\n return typeof args[0] === 'string' && args[0].indexOf('0x') === 0 ? 'eth_getTransactionByBlockHashAndIndex' : 'eth_getTransactionByBlockNumberAndIndex';\n};\n\nvar uncleCall = function uncleCall(args) {\n return typeof args[0] === 'string' && args[0].indexOf('0x') === 0 ? 'eth_getUncleByBlockHashAndIndex' : 'eth_getUncleByBlockNumberAndIndex';\n};\n\nvar getBlockTransactionCountCall = function getBlockTransactionCountCall(args) {\n return typeof args[0] === 'string' && args[0].indexOf('0x') === 0 ? 'eth_getBlockTransactionCountByHash' : 'eth_getBlockTransactionCountByNumber';\n};\n\nvar uncleCountCall = function uncleCountCall(args) {\n return typeof args[0] === 'string' && args[0].indexOf('0x') === 0 ? 'eth_getUncleCountByBlockHash' : 'eth_getUncleCountByBlockNumber';\n};\n\nvar Eth = function Eth() {\n var _this = this; // sets _requestmanager\n\n\n core.packageInit(this, arguments); // overwrite package setRequestManager\n\n var setRequestManager = this.setRequestManager;\n\n this.setRequestManager = function (manager) {\n setRequestManager(manager);\n\n _this.net.setRequestManager(manager);\n\n _this.personal.setRequestManager(manager);\n\n _this.accounts.setRequestManager(manager);\n\n _this.Contract._requestManager = _this._requestManager;\n _this.Contract.currentProvider = _this._provider;\n return true;\n }; // overwrite setProvider\n\n\n var setProvider = this.setProvider;\n\n this.setProvider = function () {\n setProvider.apply(_this, arguments);\n\n _this.setRequestManager(_this._requestManager); // Set detectedAddress/lastSyncCheck back to null because the provider could be connected to a different chain now\n\n\n _this.ens._detectedAddress = null;\n _this.ens._lastSyncCheck = null;\n };\n\n var handleRevert = false;\n var defaultAccount = null;\n var defaultBlock = 'latest';\n var transactionBlockTimeout = 50;\n var transactionConfirmationBlocks = 24;\n var transactionPollingTimeout = 750;\n var maxListenersWarningThreshold = 100;\n var defaultChain, defaultHardfork, defaultCommon;\n Object.defineProperty(this, 'handleRevert', {\n get: function get() {\n return handleRevert;\n },\n set: function set(val) {\n handleRevert = val; // also set on the Contract object\n\n _this.Contract.handleRevert = handleRevert; // update handleRevert\n\n methods.forEach(function (method) {\n method.handleRevert = handleRevert;\n });\n },\n enumerable: true\n });\n Object.defineProperty(this, 'defaultCommon', {\n get: function get() {\n return defaultCommon;\n },\n set: function set(val) {\n defaultCommon = val; // also set on the Contract object\n\n _this.Contract.defaultCommon = defaultCommon; // update defaultBlock\n\n methods.forEach(function (method) {\n method.defaultCommon = defaultCommon;\n });\n },\n enumerable: true\n });\n Object.defineProperty(this, 'defaultHardfork', {\n get: function get() {\n return defaultHardfork;\n },\n set: function set(val) {\n defaultHardfork = val; // also set on the Contract object\n\n _this.Contract.defaultHardfork = defaultHardfork; // update defaultBlock\n\n methods.forEach(function (method) {\n method.defaultHardfork = defaultHardfork;\n });\n },\n enumerable: true\n });\n Object.defineProperty(this, 'defaultChain', {\n get: function get() {\n return defaultChain;\n },\n set: function set(val) {\n defaultChain = val; // also set on the Contract object\n\n _this.Contract.defaultChain = defaultChain; // update defaultBlock\n\n methods.forEach(function (method) {\n method.defaultChain = defaultChain;\n });\n },\n enumerable: true\n });\n Object.defineProperty(this, 'transactionPollingTimeout', {\n get: function get() {\n return transactionPollingTimeout;\n },\n set: function set(val) {\n transactionPollingTimeout = val; // also set on the Contract object\n\n _this.Contract.transactionPollingTimeout = transactionPollingTimeout; // update defaultBlock\n\n methods.forEach(function (method) {\n method.transactionPollingTimeout = transactionPollingTimeout;\n });\n },\n enumerable: true\n });\n Object.defineProperty(this, 'transactionConfirmationBlocks', {\n get: function get() {\n return transactionConfirmationBlocks;\n },\n set: function set(val) {\n transactionConfirmationBlocks = val; // also set on the Contract object\n\n _this.Contract.transactionConfirmationBlocks = transactionConfirmationBlocks; // update defaultBlock\n\n methods.forEach(function (method) {\n method.transactionConfirmationBlocks = transactionConfirmationBlocks;\n });\n },\n enumerable: true\n });\n Object.defineProperty(this, 'transactionBlockTimeout', {\n get: function get() {\n return transactionBlockTimeout;\n },\n set: function set(val) {\n transactionBlockTimeout = val; // also set on the Contract object\n\n _this.Contract.transactionBlockTimeout = transactionBlockTimeout; // update defaultBlock\n\n methods.forEach(function (method) {\n method.transactionBlockTimeout = transactionBlockTimeout;\n });\n },\n enumerable: true\n });\n Object.defineProperty(this, 'defaultAccount', {\n get: function get() {\n return defaultAccount;\n },\n set: function set(val) {\n if (val) {\n defaultAccount = utils.toChecksumAddress(formatter.inputAddressFormatter(val));\n } // also set on the Contract object\n\n\n _this.Contract.defaultAccount = defaultAccount;\n _this.personal.defaultAccount = defaultAccount; // update defaultBlock\n\n methods.forEach(function (method) {\n method.defaultAccount = defaultAccount;\n });\n return val;\n },\n enumerable: true\n });\n Object.defineProperty(this, 'defaultBlock', {\n get: function get() {\n return defaultBlock;\n },\n set: function set(val) {\n defaultBlock = val; // also set on the Contract object\n\n _this.Contract.defaultBlock = defaultBlock;\n _this.personal.defaultBlock = defaultBlock; // update defaultBlock\n\n methods.forEach(function (method) {\n method.defaultBlock = defaultBlock;\n });\n return val;\n },\n enumerable: true\n });\n Object.defineProperty(this, 'maxListenersWarningThreshold', {\n get: function get() {\n return maxListenersWarningThreshold;\n },\n set: function set(val) {\n if (_this.currentProvider && _this.currentProvider.setMaxListeners) {\n maxListenersWarningThreshold = val;\n\n _this.currentProvider.setMaxListeners(val);\n }\n },\n enumerable: true\n });\n this.clearSubscriptions = _this._requestManager.clearSubscriptions.bind(_this._requestManager);\n this.removeSubscriptionById = _this._requestManager.removeSubscription.bind(_this._requestManager); // add net\n\n this.net = new Net(this); // add chain detection\n\n this.net.getNetworkType = getNetworkType.bind(this); // add accounts\n\n this.accounts = new Accounts(this); // add personal\n\n this.personal = new Personal(this);\n this.personal.defaultAccount = this.defaultAccount; // set warnings threshold\n\n this.maxListenersWarningThreshold = maxListenersWarningThreshold; // create a proxy Contract type for this instance, as a Contract's provider\n // is stored as a class member rather than an instance variable. If we do\n // not create this proxy type, changing the provider in one instance of\n // web3-eth would subsequently change the provider for _all_ contract\n // instances!\n\n var self = this;\n\n var Contract = function Contract() {\n BaseContract.apply(this, arguments); // when Eth.setProvider is called, call packageInit\n // on all contract instances instantiated via this Eth\n // instances. This will update the currentProvider for\n // the contract instances\n\n var _this = this;\n\n var setProvider = self.setProvider;\n\n self.setProvider = function () {\n setProvider.apply(self, arguments);\n core.packageInit(_this, [self]);\n };\n };\n\n Contract.setProvider = function () {\n BaseContract.setProvider.apply(this, arguments);\n }; // make our proxy Contract inherit from web3-eth-contract so that it has all\n // the right functionality and so that instanceof and friends work properly\n\n\n Contract.prototype = Object.create(BaseContract.prototype);\n Contract.prototype.constructor = Contract; // add contract\n\n this.Contract = Contract;\n this.Contract.defaultAccount = this.defaultAccount;\n this.Contract.defaultBlock = this.defaultBlock;\n this.Contract.transactionBlockTimeout = this.transactionBlockTimeout;\n this.Contract.transactionConfirmationBlocks = this.transactionConfirmationBlocks;\n this.Contract.transactionPollingTimeout = this.transactionPollingTimeout;\n this.Contract.handleRevert = this.handleRevert;\n this.Contract._requestManager = this._requestManager;\n this.Contract._ethAccounts = this.accounts;\n this.Contract.currentProvider = this._requestManager.provider; // add IBAN\n\n this.Iban = Iban; // add ABI\n\n this.abi = abi; // add ENS\n\n this.ens = new ENS(this);\n var methods = [new Method({\n name: 'getNodeInfo',\n call: 'web3_clientVersion'\n }), new Method({\n name: 'getProtocolVersion',\n call: 'eth_protocolVersion',\n params: 0\n }), new Method({\n name: 'getCoinbase',\n call: 'eth_coinbase',\n params: 0\n }), new Method({\n name: 'isMining',\n call: 'eth_mining',\n params: 0\n }), new Method({\n name: 'getHashrate',\n call: 'eth_hashrate',\n params: 0,\n outputFormatter: utils.hexToNumber\n }), new Method({\n name: 'isSyncing',\n call: 'eth_syncing',\n params: 0,\n outputFormatter: formatter.outputSyncingFormatter\n }), new Method({\n name: 'getGasPrice',\n call: 'eth_gasPrice',\n params: 0,\n outputFormatter: formatter.outputBigNumberFormatter\n }), new Method({\n name: 'getFeeHistory',\n call: 'eth_feeHistory',\n params: 3,\n inputFormatter: [utils.toNumber, formatter.inputBlockNumberFormatter, null]\n }), new Method({\n name: 'getAccounts',\n call: 'eth_accounts',\n params: 0,\n outputFormatter: utils.toChecksumAddress\n }), new Method({\n name: 'getBlockNumber',\n call: 'eth_blockNumber',\n params: 0,\n outputFormatter: utils.hexToNumber\n }), new Method({\n name: 'getBalance',\n call: 'eth_getBalance',\n params: 2,\n inputFormatter: [formatter.inputAddressFormatter, formatter.inputDefaultBlockNumberFormatter],\n outputFormatter: formatter.outputBigNumberFormatter\n }), new Method({\n name: 'getStorageAt',\n call: 'eth_getStorageAt',\n params: 3,\n inputFormatter: [formatter.inputAddressFormatter, utils.numberToHex, formatter.inputDefaultBlockNumberFormatter]\n }), new Method({\n name: 'getCode',\n call: 'eth_getCode',\n params: 2,\n inputFormatter: [formatter.inputAddressFormatter, formatter.inputDefaultBlockNumberFormatter]\n }), new Method({\n name: 'getBlock',\n call: blockCall,\n params: 2,\n inputFormatter: [formatter.inputBlockNumberFormatter, function (val) {\n return !!val;\n }],\n outputFormatter: formatter.outputBlockFormatter\n }), new Method({\n name: 'getUncle',\n call: uncleCall,\n params: 2,\n inputFormatter: [formatter.inputBlockNumberFormatter, utils.numberToHex],\n outputFormatter: formatter.outputBlockFormatter\n }), new Method({\n name: 'getBlockTransactionCount',\n call: getBlockTransactionCountCall,\n params: 1,\n inputFormatter: [formatter.inputBlockNumberFormatter],\n outputFormatter: utils.hexToNumber\n }), new Method({\n name: 'getBlockUncleCount',\n call: uncleCountCall,\n params: 1,\n inputFormatter: [formatter.inputBlockNumberFormatter],\n outputFormatter: utils.hexToNumber\n }), new Method({\n name: 'getTransaction',\n call: 'eth_getTransactionByHash',\n params: 1,\n inputFormatter: [null],\n outputFormatter: formatter.outputTransactionFormatter\n }), new Method({\n name: 'getTransactionFromBlock',\n call: transactionFromBlockCall,\n params: 2,\n inputFormatter: [formatter.inputBlockNumberFormatter, utils.numberToHex],\n outputFormatter: formatter.outputTransactionFormatter\n }), new Method({\n name: 'getTransactionReceipt',\n call: 'eth_getTransactionReceipt',\n params: 1,\n inputFormatter: [null],\n outputFormatter: formatter.outputTransactionReceiptFormatter\n }), new Method({\n name: 'getTransactionCount',\n call: 'eth_getTransactionCount',\n params: 2,\n inputFormatter: [formatter.inputAddressFormatter, formatter.inputDefaultBlockNumberFormatter],\n outputFormatter: utils.hexToNumber\n }), new Method({\n name: 'sendSignedTransaction',\n call: 'eth_sendRawTransaction',\n params: 1,\n inputFormatter: [null],\n abiCoder: abi\n }), new Method({\n name: 'signTransaction',\n call: 'eth_signTransaction',\n params: 1,\n inputFormatter: [formatter.inputTransactionFormatter]\n }), new Method({\n name: 'sendTransaction',\n call: 'eth_sendTransaction',\n params: 1,\n inputFormatter: [formatter.inputTransactionFormatter],\n abiCoder: abi\n }), new Method({\n name: 'sign',\n call: 'eth_sign',\n params: 2,\n inputFormatter: [formatter.inputSignFormatter, formatter.inputAddressFormatter],\n transformPayload: function transformPayload(payload) {\n payload.params.reverse();\n return payload;\n }\n }), new Method({\n name: 'call',\n call: 'eth_call',\n params: 2,\n inputFormatter: [formatter.inputCallFormatter, formatter.inputDefaultBlockNumberFormatter],\n abiCoder: abi\n }), new Method({\n name: 'estimateGas',\n call: 'eth_estimateGas',\n params: 1,\n inputFormatter: [formatter.inputCallFormatter],\n outputFormatter: utils.hexToNumber\n }), new Method({\n name: 'submitWork',\n call: 'eth_submitWork',\n params: 3\n }), new Method({\n name: 'getWork',\n call: 'eth_getWork',\n params: 0\n }), new Method({\n name: 'getPastLogs',\n call: 'eth_getLogs',\n params: 1,\n inputFormatter: [formatter.inputLogFormatter],\n outputFormatter: formatter.outputLogFormatter\n }), new Method({\n name: 'getChainId',\n call: 'eth_chainId',\n params: 0,\n outputFormatter: utils.hexToNumber\n }), new Method({\n name: 'requestAccounts',\n call: 'eth_requestAccounts',\n params: 0,\n outputFormatter: utils.toChecksumAddress\n }), new Method({\n name: 'getProof',\n call: 'eth_getProof',\n params: 3,\n inputFormatter: [formatter.inputAddressFormatter, formatter.inputStorageKeysFormatter, formatter.inputDefaultBlockNumberFormatter],\n outputFormatter: formatter.outputProofFormatter\n }), new Method({\n name: 'getPendingTransactions',\n call: 'eth_pendingTransactions',\n params: 0,\n outputFormatter: formatter.outputTransactionFormatter\n }), // subscriptions\n new Subscriptions({\n name: 'subscribe',\n type: 'eth',\n subscriptions: {\n 'newBlockHeaders': {\n // TODO rename on RPC side?\n subscriptionName: 'newHeads',\n params: 0,\n outputFormatter: formatter.outputBlockFormatter\n },\n 'pendingTransactions': {\n subscriptionName: 'newPendingTransactions',\n params: 0\n },\n 'logs': {\n params: 1,\n inputFormatter: [formatter.inputLogFormatter],\n outputFormatter: formatter.outputLogFormatter,\n // DUBLICATE, also in web3-eth-contract\n subscriptionHandler: function subscriptionHandler(output) {\n if (output.removed) {\n this.emit('changed', output);\n } else {\n this.emit('data', output);\n }\n\n if (typeof this.callback === 'function') {\n this.callback(null, output, this);\n }\n }\n },\n 'syncing': {\n params: 0,\n outputFormatter: formatter.outputSyncingFormatter,\n subscriptionHandler: function subscriptionHandler(output) {\n var _this = this; // fire TRUE at start\n\n\n if (this._isSyncing !== true) {\n this._isSyncing = true;\n this.emit('changed', _this._isSyncing);\n\n if (typeof this.callback === 'function') {\n this.callback(null, _this._isSyncing, this);\n }\n\n setTimeout(function () {\n _this.emit('data', output);\n\n if (typeof _this.callback === 'function') {\n _this.callback(null, output, _this);\n }\n }, 0); // fire sync status\n } else {\n this.emit('data', output);\n\n if (typeof _this.callback === 'function') {\n this.callback(null, output, this);\n } // wait for some time before fireing the FALSE\n\n\n clearTimeout(this._isSyncingTimeout);\n this._isSyncingTimeout = setTimeout(function () {\n if (output.currentBlock > output.highestBlock - 200) {\n _this._isSyncing = false;\n\n _this.emit('changed', _this._isSyncing);\n\n if (typeof _this.callback === 'function') {\n _this.callback(null, _this._isSyncing, _this);\n }\n }\n }, 500);\n }\n }\n }\n }\n })];\n methods.forEach(function (method) {\n method.attachToObject(_this);\n method.setRequestManager(_this._requestManager, _this.accounts); // second param is the eth.accounts module (necessary for signing transactions locally)\n\n method.defaultBlock = _this.defaultBlock;\n method.defaultAccount = _this.defaultAccount;\n method.transactionBlockTimeout = _this.transactionBlockTimeout;\n method.transactionConfirmationBlocks = _this.transactionConfirmationBlocks;\n method.transactionPollingTimeout = _this.transactionPollingTimeout;\n method.handleRevert = _this.handleRevert;\n });\n}; // Adds the static givenProvider and providers property to the Eth module\n\n\ncore.addProviders(Eth);\nmodule.exports = Eth;","function memoize(fn) {\n var cache = {};\n return function (arg) {\n if (cache[arg] === undefined) cache[arg] = fn(arg);\n return cache[arg];\n };\n}\n\nexport default memoize;","import memoize from '@emotion/memoize';\nvar reactPropsRegex = /^((children|dangerouslySetInnerHTML|key|ref|autoFocus|defaultValue|defaultChecked|innerHTML|suppressContentEditableWarning|suppressHydrationWarning|valueLink|accept|acceptCharset|accessKey|action|allow|allowUserMedia|allowPaymentRequest|allowFullScreen|allowTransparency|alt|async|autoComplete|autoPlay|capture|cellPadding|cellSpacing|challenge|charSet|checked|cite|classID|className|cols|colSpan|content|contentEditable|contextMenu|controls|controlsList|coords|crossOrigin|data|dateTime|decoding|default|defer|dir|disabled|disablePictureInPicture|download|draggable|encType|form|formAction|formEncType|formMethod|formNoValidate|formTarget|frameBorder|headers|height|hidden|high|href|hrefLang|htmlFor|httpEquiv|id|inputMode|integrity|is|keyParams|keyType|kind|label|lang|list|loading|loop|low|marginHeight|marginWidth|max|maxLength|media|mediaGroup|method|min|minLength|multiple|muted|name|nonce|noValidate|open|optimum|pattern|placeholder|playsInline|poster|preload|profile|radioGroup|readOnly|referrerPolicy|rel|required|reversed|role|rows|rowSpan|sandbox|scope|scoped|scrolling|seamless|selected|shape|size|sizes|slot|span|spellCheck|src|srcDoc|srcLang|srcSet|start|step|style|summary|tabIndex|target|title|type|useMap|value|width|wmode|wrap|about|datatype|inlist|prefix|property|resource|typeof|vocab|autoCapitalize|autoCorrect|autoSave|color|inert|itemProp|itemScope|itemType|itemID|itemRef|on|results|security|unselectable|accentHeight|accumulate|additive|alignmentBaseline|allowReorder|alphabetic|amplitude|arabicForm|ascent|attributeName|attributeType|autoReverse|azimuth|baseFrequency|baselineShift|baseProfile|bbox|begin|bias|by|calcMode|capHeight|clip|clipPathUnits|clipPath|clipRule|colorInterpolation|colorInterpolationFilters|colorProfile|colorRendering|contentScriptType|contentStyleType|cursor|cx|cy|d|decelerate|descent|diffuseConstant|direction|display|divisor|dominantBaseline|dur|dx|dy|edgeMode|elevation|enableBackground|end|exponent|externalResourcesRequired|fill|fillOpacity|fillRule|filter|filterRes|filterUnits|floodColor|floodOpacity|focusable|fontFamily|fontSize|fontSizeAdjust|fontStretch|fontStyle|fontVariant|fontWeight|format|from|fr|fx|fy|g1|g2|glyphName|glyphOrientationHorizontal|glyphOrientationVertical|glyphRef|gradientTransform|gradientUnits|hanging|horizAdvX|horizOriginX|ideographic|imageRendering|in|in2|intercept|k|k1|k2|k3|k4|kernelMatrix|kernelUnitLength|kerning|keyPoints|keySplines|keyTimes|lengthAdjust|letterSpacing|lightingColor|limitingConeAngle|local|markerEnd|markerMid|markerStart|markerHeight|markerUnits|markerWidth|mask|maskContentUnits|maskUnits|mathematical|mode|numOctaves|offset|opacity|operator|order|orient|orientation|origin|overflow|overlinePosition|overlineThickness|panose1|paintOrder|pathLength|patternContentUnits|patternTransform|patternUnits|pointerEvents|points|pointsAtX|pointsAtY|pointsAtZ|preserveAlpha|preserveAspectRatio|primitiveUnits|r|radius|refX|refY|renderingIntent|repeatCount|repeatDur|requiredExtensions|requiredFeatures|restart|result|rotate|rx|ry|scale|seed|shapeRendering|slope|spacing|specularConstant|specularExponent|speed|spreadMethod|startOffset|stdDeviation|stemh|stemv|stitchTiles|stopColor|stopOpacity|strikethroughPosition|strikethroughThickness|string|stroke|strokeDasharray|strokeDashoffset|strokeLinecap|strokeLinejoin|strokeMiterlimit|strokeOpacity|strokeWidth|surfaceScale|systemLanguage|tableValues|targetX|targetY|textAnchor|textDecoration|textRendering|textLength|to|transform|u1|u2|underlinePosition|underlineThickness|unicode|unicodeBidi|unicodeRange|unitsPerEm|vAlphabetic|vHanging|vIdeographic|vMathematical|values|vectorEffect|version|vertAdvY|vertOriginX|vertOriginY|viewBox|viewTarget|visibility|widths|wordSpacing|writingMode|x|xHeight|x1|x2|xChannelSelector|xlinkActuate|xlinkArcrole|xlinkHref|xlinkRole|xlinkShow|xlinkTitle|xlinkType|xmlBase|xmlns|xmlnsXlink|xmlLang|xmlSpace|y|y1|y2|yChannelSelector|z|zoomAndPan|for|class|autofocus)|(([Dd][Aa][Tt][Aa]|[Aa][Rr][Ii][Aa]|x)-.*))$/; // https://esbench.com/bench/5bfee68a4cd7e6009ef61d23\n\nvar index = memoize(function (prop) {\n return reactPropsRegex.test(prop) || prop.charCodeAt(0) === 111\n /* o */\n && prop.charCodeAt(1) === 110\n /* n */\n && prop.charCodeAt(2) < 91;\n}\n/* Z+1 */\n);\nexport default index;","import React from \"react\"\nimport styled from \"styled-components\"\nimport DateTimePicker from 'react-datetime-picker'\nimport axios from \"axios\"\n\nconst styles = {\n container: {\n padding: 10,\n display: 'flex',\n flexDirection: 'column',\n alignItems: 'center',\n fontFamily: 'Lato, Arial',\n },\n h1: {\n fontSize: 36,\n fontWeight: 600,\n marginBottom: '25px',\n marginTop: '35px',\n },\n formContainer: {\n maxWidth: '800px',\n padding: '30px',\n boxSizing: 'border-box',\n width: '100%',\n borderRadius: '20px',\n },\n termTitle: {\n fontSize: '20px',\n fontWeight: '300',\n margin: '5px 0'\n },\n termInfo: {\n fontSize: '14px',\n color: '#333',\n marginBottom: '60px',\n }\n}\n\nconst FormContainer = styled.div`\nbox-shadow: rgb(0, 0, 0, 0.15) 0px 2px 8px;\nbackground-color: white;\n`\n\nclass About extends React.Component {\n render () {\n return (\n \n \n\n );\n }\n}\n\nexport default About\n","/** @license React v17.0.1\n * react.production.min.js\n *\n * Copyright (c) Facebook, Inc. and its affiliates.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n'use strict';\n\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar l = require(\"object-assign\"),\n n = 60103,\n p = 60106;\n\nexports.Fragment = 60107;\nexports.StrictMode = 60108;\nexports.Profiler = 60114;\nvar q = 60109,\n r = 60110,\n t = 60112;\nexports.Suspense = 60113;\nvar u = 60115,\n v = 60116;\n\nif (\"function\" === typeof Symbol && Symbol.for) {\n var w = Symbol.for;\n n = w(\"react.element\");\n p = w(\"react.portal\");\n exports.Fragment = w(\"react.fragment\");\n exports.StrictMode = w(\"react.strict_mode\");\n exports.Profiler = w(\"react.profiler\");\n q = w(\"react.provider\");\n r = w(\"react.context\");\n t = w(\"react.forward_ref\");\n exports.Suspense = w(\"react.suspense\");\n u = w(\"react.memo\");\n v = w(\"react.lazy\");\n}\n\nvar x = \"function\" === typeof Symbol && Symbol.iterator;\n\nfunction y(a) {\n if (null === a || \"object\" !== _typeof(a)) return null;\n a = x && a[x] || a[\"@@iterator\"];\n return \"function\" === typeof a ? a : null;\n}\n\nfunction z(a) {\n for (var b = \"https://reactjs.org/docs/error-decoder.html?invariant=\" + a, c = 1; c < arguments.length; c++) {\n b += \"&args[]=\" + encodeURIComponent(arguments[c]);\n }\n\n return \"Minified React error #\" + a + \"; visit \" + b + \" for the full message or use the non-minified dev environment for full errors and additional helpful warnings.\";\n}\n\nvar A = {\n isMounted: function isMounted() {\n return !1;\n },\n enqueueForceUpdate: function enqueueForceUpdate() {},\n enqueueReplaceState: function enqueueReplaceState() {},\n enqueueSetState: function enqueueSetState() {}\n},\n B = {};\n\nfunction C(a, b, c) {\n this.props = a;\n this.context = b;\n this.refs = B;\n this.updater = c || A;\n}\n\nC.prototype.isReactComponent = {};\n\nC.prototype.setState = function (a, b) {\n if (\"object\" !== _typeof(a) && \"function\" !== typeof a && null != a) throw Error(z(85));\n this.updater.enqueueSetState(this, a, b, \"setState\");\n};\n\nC.prototype.forceUpdate = function (a) {\n this.updater.enqueueForceUpdate(this, a, \"forceUpdate\");\n};\n\nfunction D() {}\n\nD.prototype = C.prototype;\n\nfunction E(a, b, c) {\n this.props = a;\n this.context = b;\n this.refs = 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a._status = 0;\n a._result = b;\n b.then(function (b) {\n 0 === a._status && (b = b.default, a._status = 1, a._result = b);\n }, function (b) {\n 0 === a._status && (a._status = 2, a._result = b);\n });\n }\n\n if (1 === a._status) return a._result;\n throw a._result;\n}\n\nvar R = {\n current: null\n};\n\nfunction S() {\n var a = R.current;\n if (null === a) throw Error(z(321));\n return a;\n}\n\nvar T = {\n ReactCurrentDispatcher: R,\n ReactCurrentBatchConfig: {\n transition: 0\n },\n ReactCurrentOwner: G,\n IsSomeRendererActing: {\n current: !1\n },\n assign: l\n};\nexports.Children = {\n map: P,\n forEach: function forEach(a, b, c) {\n P(a, function () {\n b.apply(this, arguments);\n }, c);\n },\n count: function count(a) {\n var b = 0;\n P(a, function () {\n b++;\n });\n return b;\n },\n toArray: function toArray(a) {\n return P(a, function (a) {\n return a;\n }) || [];\n },\n only: function only(a) {\n if (!L(a)) throw Error(z(143));\n return a;\n }\n};\nexports.Component = 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\"size\", \"span\"].forEach(function (a) {\n D[a] = new B(a, 6, !1, a, null, !1, !1);\n});\n[\"rowSpan\", \"start\"].forEach(function (a) {\n D[a] = new B(a, 5, !1, a.toLowerCase(), null, !1, !1);\n});\nvar oa = /[\\-:]([a-z])/g;\n\nfunction pa(a) {\n return a[1].toUpperCase();\n}\n\n\"accent-height alignment-baseline arabic-form baseline-shift cap-height clip-path clip-rule color-interpolation color-interpolation-filters color-profile color-rendering dominant-baseline enable-background fill-opacity fill-rule flood-color flood-opacity font-family font-size font-size-adjust font-stretch font-style font-variant font-weight glyph-name glyph-orientation-horizontal glyph-orientation-vertical horiz-adv-x horiz-origin-x image-rendering letter-spacing lighting-color marker-end marker-mid marker-start overline-position overline-thickness paint-order panose-1 pointer-events rendering-intent shape-rendering stop-color stop-opacity strikethrough-position strikethrough-thickness stroke-dasharray 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c < a.length; c += 2) {\n var d = a[c],\n e = a[c + 1];\n e = \"on\" + (e[0].toUpperCase() + e.slice(1));\n Nc.set(d, b);\n Mc.set(d, e);\n da(e, [d]);\n }\n}\n\nvar Qc = r.unstable_now;\nQc();\nvar F = 8;\n\nfunction Rc(a) {\n if (0 !== (1 & a)) return F = 15, 1;\n if (0 !== (2 & a)) return F = 14, 2;\n if (0 !== (4 & a)) return F = 13, 4;\n var b = 24 & a;\n if (0 !== b) return F = 12, b;\n if (0 !== (a & 32)) return F = 11, 32;\n b = 192 & a;\n if (0 !== b) return F = 10, b;\n if (0 !== (a & 256)) return F = 9, 256;\n b = 3584 & a;\n if (0 !== b) return F = 8, b;\n if (0 !== (a & 4096)) return F = 7, 4096;\n b = 4186112 & a;\n if (0 !== b) return F = 6, b;\n b = 62914560 & a;\n if (0 !== b) return F = 5, b;\n if (a & 67108864) return F = 4, 67108864;\n if (0 !== (a & 134217728)) return F = 3, 134217728;\n b = 805306368 & a;\n if (0 !== b) return F = 2, b;\n if (0 !== (1073741824 & a)) return F = 1, 1073741824;\n F = 8;\n return a;\n}\n\nfunction Sc(a) {\n switch (a) {\n case 99:\n return 15;\n\n case 98:\n return 10;\n\n case 97:\n case 96:\n return 8;\n\n case 95:\n return 2;\n\n default:\n return 0;\n }\n}\n\nfunction Tc(a) {\n switch (a) {\n case 15:\n case 14:\n return 99;\n\n case 13:\n case 12:\n case 11:\n case 10:\n return 98;\n\n case 9:\n case 8:\n case 7:\n case 6:\n case 4:\n case 5:\n return 97;\n\n case 3:\n case 2:\n case 1:\n return 95;\n\n case 0:\n return 90;\n\n default:\n throw Error(y(358, a));\n }\n}\n\nfunction Uc(a, b) {\n var c = a.pendingLanes;\n if (0 === c) return F = 0;\n var d = 0,\n e = 0,\n f = a.expiredLanes,\n g = a.suspendedLanes,\n h = a.pingedLanes;\n if (0 !== f) d = f, e = F = 15;else if (f = c & 134217727, 0 !== f) {\n var k = f & ~g;\n 0 !== k ? 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Xc(8, b) : a;\n\n case 8:\n return a = Yc(3584 & ~b), 0 === a && (a = Yc(4186112 & ~b), 0 === a && (a = 512)), a;\n\n case 2:\n return b = Yc(805306368 & ~b), 0 === b && (b = 268435456), b;\n }\n\n throw Error(y(358, a));\n}\n\nfunction Yc(a) {\n return a & -a;\n}\n\nfunction Zc(a) {\n for (var b = [], c = 0; 31 > c; c++) {\n b.push(a);\n }\n\n return b;\n}\n\nfunction $c(a, b, c) {\n a.pendingLanes |= b;\n var d = b - 1;\n a.suspendedLanes &= d;\n a.pingedLanes &= d;\n a = a.eventTimes;\n b = 31 - Vc(b);\n a[b] = c;\n}\n\nvar Vc = Math.clz32 ? Math.clz32 : ad,\n bd = Math.log,\n cd = Math.LN2;\n\nfunction ad(a) {\n return 0 === a ? 32 : 31 - (bd(a) / cd | 0) | 0;\n}\n\nvar dd = r.unstable_UserBlockingPriority,\n ed = r.unstable_runWithPriority,\n fd = !0;\n\nfunction gd(a, b, c, d) {\n Kb || Ib();\n var e = hd,\n f = Kb;\n Kb = !0;\n\n try {\n Hb(e, a, b, c, d);\n } finally {\n (Kb = f) || Mb();\n }\n}\n\nfunction id(a, b, c, d) {\n ed(dd, hd.bind(null, a, b, c, d));\n}\n\nfunction hd(a, b, c, d) {\n if (fd) {\n var e;\n if ((e = 0 === (b & 4)) && 0 < jc.length && -1 < qc.indexOf(a)) a = rc(null, a, b, c, d), jc.push(a);else {\n var f = yc(a, b, c, d);\n if (null === f) e && sc(a, d);else {\n if (e) {\n if (-1 < qc.indexOf(a)) {\n a = rc(f, a, b, c, d);\n jc.push(a);\n return;\n }\n\n if (uc(f, a, b, c, d)) return;\n sc(a, d);\n }\n\n jd(a, b, d, null, c);\n }\n }\n }\n}\n\nfunction yc(a, b, c, d) {\n var e = xb(d);\n e = wc(e);\n\n if (null !== e) {\n var f = Zb(e);\n if (null === f) e = null;else {\n var g = f.tag;\n\n if (13 === g) {\n e = $b(f);\n if (null !== e) return e;\n e = null;\n } else if (3 === g) {\n if (f.stateNode.hydrate) return 3 === f.tag ? f.stateNode.containerInfo : null;\n e = null;\n } else f !== e && (e = null);\n }\n }\n\n jd(a, b, d, e, c);\n return null;\n}\n\nvar kd = null,\n ld = null,\n md = null;\n\nfunction nd() {\n if (md) return md;\n var a,\n b = ld,\n c = b.length,\n d,\n e = \"value\" in kd ? kd.value : kd.textContent,\n f = e.length;\n\n for (a = 0; a < c && b[a] === e[a]; a++) {\n ;\n }\n\n var g = c - a;\n\n for (d = 1; d <= g && b[c - d] === e[f - d]; d++) {\n ;\n }\n\n return md = e.slice(a, 1 < d ? 1 - d : void 0);\n}\n\nfunction od(a) {\n var b = a.keyCode;\n \"charCode\" in a ? (a = a.charCode, 0 === a && 13 === b && (a = 13)) : a = b;\n 10 === a && (a = 13);\n return 32 <= a || 13 === a ? a : 0;\n}\n\nfunction pd() {\n return !0;\n}\n\nfunction qd() {\n return !1;\n}\n\nfunction rd(a) {\n function b(b, d, e, f, g) {\n this._reactName = b;\n this._targetInst = e;\n this.type = d;\n this.nativeEvent = f;\n this.target = g;\n this.currentTarget = null;\n\n for (var c in a) {\n a.hasOwnProperty(c) && (b = a[c], this[c] = b ? b(f) : f[c]);\n }\n\n this.isDefaultPrevented = (null != f.defaultPrevented ? f.defaultPrevented : !1 === f.returnValue) ? pd : qd;\n this.isPropagationStopped = qd;\n return this;\n }\n\n m(b.prototype, {\n preventDefault: function preventDefault() {\n this.defaultPrevented = !0;\n var a = this.nativeEvent;\n a && (a.preventDefault ? a.preventDefault() : \"unknown\" !== typeof a.returnValue && (a.returnValue = !1), this.isDefaultPrevented = pd);\n },\n stopPropagation: function stopPropagation() {\n var a = this.nativeEvent;\n a && (a.stopPropagation ? a.stopPropagation() : \"unknown\" !== typeof a.cancelBubble && (a.cancelBubble = !0), this.isPropagationStopped = pd);\n },\n persist: function persist() {},\n isPersistent: pd\n });\n return b;\n}\n\nvar sd = {\n eventPhase: 0,\n bubbles: 0,\n cancelable: 0,\n timeStamp: function timeStamp(a) {\n return a.timeStamp || Date.now();\n },\n defaultPrevented: 0,\n isTrusted: 0\n},\n td = rd(sd),\n ud = m({}, sd, {\n view: 0,\n detail: 0\n}),\n vd = rd(ud),\n wd,\n xd,\n yd,\n Ad = m({}, ud, {\n screenX: 0,\n screenY: 0,\n clientX: 0,\n clientY: 0,\n pageX: 0,\n pageY: 0,\n ctrlKey: 0,\n shiftKey: 0,\n altKey: 0,\n metaKey: 0,\n getModifierState: zd,\n button: 0,\n buttons: 0,\n relatedTarget: function relatedTarget(a) {\n return void 0 === a.relatedTarget ? a.fromElement === a.srcElement ? a.toElement : a.fromElement : a.relatedTarget;\n },\n movementX: function movementX(a) {\n if (\"movementX\" in a) return a.movementX;\n a !== yd && (yd && \"mousemove\" === a.type ? 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(a = nd(), md = ld = kd = null, ie = !1, a) : null;\n\n switch (a) {\n case \"paste\":\n return null;\n\n case \"keypress\":\n if (!(b.ctrlKey || b.altKey || b.metaKey) || b.ctrlKey && b.altKey) {\n if (b.char && 1 < b.char.length) return b.char;\n if (b.which) return String.fromCharCode(b.which);\n }\n\n return null;\n\n case \"compositionend\":\n return de && \"ko\" !== b.locale ? null : b.data;\n\n default:\n return null;\n }\n}\n\nvar le = {\n color: !0,\n date: !0,\n datetime: !0,\n \"datetime-local\": !0,\n email: !0,\n month: !0,\n number: !0,\n password: !0,\n range: !0,\n search: !0,\n tel: !0,\n text: !0,\n time: !0,\n url: !0,\n week: !0\n};\n\nfunction me(a) {\n var b = a && a.nodeName && a.nodeName.toLowerCase();\n return \"input\" === b ? !!le[a.type] : \"textarea\" === b ? !0 : !1;\n}\n\nfunction ne(a, b, c, d) {\n Eb(d);\n b = oe(b, \"onChange\");\n 0 < b.length && (c = new td(\"onChange\", \"change\", null, c, d), a.push({\n event: c,\n listeners: b\n }));\n}\n\nvar pe = null,\n qe = null;\n\nfunction re(a) {\n se(a, 0);\n}\n\nfunction te(a) {\n var b = ue(a);\n if (Wa(b)) return a;\n}\n\nfunction ve(a, b) {\n if (\"change\" === a) return b;\n}\n\nvar we = !1;\n\nif (fa) {\n var xe;\n\n if (fa) {\n var ye = (\"oninput\" in document);\n\n if (!ye) {\n var ze = document.createElement(\"div\");\n ze.setAttribute(\"oninput\", \"return;\");\n ye = \"function\" === typeof ze.oninput;\n }\n\n xe = ye;\n } else xe = !1;\n\n we = xe && (!document.documentMode || 9 < document.documentMode);\n}\n\nfunction Ae() {\n pe && (pe.detachEvent(\"onpropertychange\", Be), qe = pe = null);\n}\n\nfunction Be(a) {\n if (\"value\" === a.propertyName && te(qe)) {\n var b = [];\n ne(b, qe, a, xb(a));\n a = re;\n if (Kb) a(b);else {\n Kb = !0;\n\n try {\n Gb(a, b);\n } finally {\n Kb = !1, Mb();\n }\n }\n }\n}\n\nfunction Ce(a, b, c) {\n \"focusin\" === a ? 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Object.is : Ge,\n Ie = Object.prototype.hasOwnProperty;\n\nfunction Je(a, b) {\n if (He(a, b)) return !0;\n if (\"object\" !== _typeof(a) || null === a || \"object\" !== _typeof(b) || null === b) return !1;\n var c = Object.keys(a),\n d = Object.keys(b);\n if (c.length !== d.length) return !1;\n\n for (d = 0; d < c.length; d++) {\n if (!Ie.call(b, c[d]) || !He(a[c[d]], b[c[d]])) return !1;\n }\n\n return !0;\n}\n\nfunction Ke(a) {\n for (; a && a.firstChild;) {\n a = a.firstChild;\n }\n\n return a;\n}\n\nfunction Le(a, b) {\n var c = Ke(a);\n a = 0;\n\n for (var d; c;) {\n if (3 === c.nodeType) {\n d = a + c.textContent.length;\n if (a <= b && d >= b) return {\n node: c,\n offset: b - a\n };\n a = d;\n }\n\n a: {\n for (; c;) {\n if (c.nextSibling) {\n c = c.nextSibling;\n break a;\n }\n\n c = c.parentNode;\n }\n\n c = void 0;\n }\n\n c = Ke(c);\n }\n}\n\nfunction Me(a, b) {\n return a && b ? a === b ? !0 : a && 3 === a.nodeType ? !1 : b && 3 === b.nodeType ? Me(a, b.parentNode) : \"contains\" in a ? a.contains(b) : a.compareDocumentPosition ? !!(a.compareDocumentPosition(b) & 16) : !1 : !1;\n}\n\nfunction Ne() {\n for (var a = window, b = Xa(); b instanceof a.HTMLIFrameElement;) {\n try {\n var c = \"string\" === typeof b.contentWindow.location.href;\n } catch (d) {\n c = !1;\n }\n\n if (c) a = b.contentWindow;else break;\n b = Xa(a.document);\n }\n\n return b;\n}\n\nfunction Oe(a) {\n var b = a && a.nodeName && a.nodeName.toLowerCase();\n return b && (\"input\" === b && (\"text\" === a.type || \"search\" === a.type || \"tel\" === a.type || \"url\" === a.type || \"password\" === a.type) || \"textarea\" === b || \"true\" === a.contentEditable);\n}\n\nvar Pe = fa && \"documentMode\" in document && 11 >= document.documentMode,\n Qe = null,\n Re = null,\n Se = null,\n Te = !1;\n\nfunction Ue(a, b, c) {\n var d = c.window === c ? c.document : 9 === c.nodeType ? c : c.ownerDocument;\n Te || null == Qe || Qe !== Xa(d) || (d = Qe, \"selectionStart\" in d && Oe(d) ? 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arguments[4] : 0,\n f = c;\n \"selectionchange\" === a && 9 !== c.nodeType && (f = c.ownerDocument);\n\n if (null !== d && !b && Ye.has(a)) {\n if (\"scroll\" !== a) return;\n e |= 2;\n f = d;\n }\n\n var g = $e(f),\n h = a + \"__\" + (b ? \"capture\" : \"bubble\");\n g.has(h) || (b && (e |= 4), af(f, a, e, b), g.add(h));\n}\n\nfunction af(a, b, c, d) {\n var e = Nc.get(b);\n\n switch (void 0 === e ? 2 : e) {\n case 0:\n e = gd;\n break;\n\n case 1:\n e = id;\n break;\n\n default:\n e = hd;\n }\n\n c = e.bind(null, b, c, a);\n e = void 0;\n !Pb || \"touchstart\" !== b && \"touchmove\" !== b && \"wheel\" !== b || (e = !0);\n d ? void 0 !== e ? a.addEventListener(b, c, {\n capture: !0,\n passive: e\n }) : a.addEventListener(b, c, !0) : void 0 !== e ? a.addEventListener(b, c, {\n passive: e\n }) : a.addEventListener(b, c, !1);\n}\n\nfunction jd(a, b, c, d, e) {\n var f = d;\n if (0 === (b & 1) && 0 === (b & 2) && null !== d) a: for (;;) {\n if (null === d) return;\n var g = d.tag;\n\n if (3 === g || 4 === g) {\n var h = d.stateNode.containerInfo;\n if (h === e || 8 === h.nodeType && h.parentNode === e) break;\n if (4 === g) for (g = d.return; null !== g;) {\n var k = g.tag;\n if (3 === k || 4 === k) if (k = g.stateNode.containerInfo, k === e || 8 === k.nodeType && k.parentNode === e) return;\n g = g.return;\n }\n\n for (; null !== h;) {\n g = wc(h);\n if (null === g) return;\n k = g.tag;\n\n if (5 === k || 6 === k) {\n d = f = g;\n continue a;\n }\n\n h = h.parentNode;\n }\n }\n\n d = d.return;\n }\n Nb(function () {\n var d = f,\n e = xb(c),\n g = [];\n\n a: {\n var h = Mc.get(a);\n\n if (void 0 !== h) {\n var k = td,\n x = a;\n\n switch (a) {\n case \"keypress\":\n if (0 === od(c)) break a;\n\n case \"keydown\":\n case \"keyup\":\n k = Rd;\n break;\n\n case \"focusin\":\n x = \"focus\";\n k = Fd;\n break;\n\n case \"focusout\":\n x = \"blur\";\n k = Fd;\n break;\n\n case \"beforeblur\":\n case \"afterblur\":\n k = Fd;\n break;\n\n case \"click\":\n if (2 === c.button) break a;\n\n case \"auxclick\":\n case \"dblclick\":\n case \"mousedown\":\n case \"mousemove\":\n case \"mouseup\":\n case \"mouseout\":\n case \"mouseover\":\n case \"contextmenu\":\n k = Bd;\n break;\n\n case \"drag\":\n case \"dragend\":\n case \"dragenter\":\n case \"dragexit\":\n case \"dragleave\":\n case \"dragover\":\n case \"dragstart\":\n case \"drop\":\n k = Dd;\n break;\n\n case \"touchcancel\":\n case \"touchend\":\n case \"touchmove\":\n case \"touchstart\":\n k = Vd;\n break;\n\n case Ic:\n case Jc:\n case Kc:\n k = Hd;\n break;\n\n case Lc:\n k = Xd;\n break;\n\n case \"scroll\":\n k = vd;\n break;\n\n case \"wheel\":\n k = Zd;\n break;\n\n case \"copy\":\n case \"cut\":\n case \"paste\":\n k = Jd;\n break;\n\n case \"gotpointercapture\":\n case \"lostpointercapture\":\n case \"pointercancel\":\n case \"pointerdown\":\n case \"pointermove\":\n case \"pointerout\":\n case \"pointerover\":\n case \"pointerup\":\n k = Td;\n }\n\n var w = 0 !== (b & 4),\n z = !w && \"scroll\" === a,\n u = w ? null !== h ? h + \"Capture\" : null : h;\n w = [];\n\n for (var t = d, q; null !== t;) {\n q = t;\n var v = q.stateNode;\n 5 === q.tag && null !== v && (q = v, null !== u && (v = Ob(t, u), null != v && w.push(ef(t, v, q))));\n if (z) break;\n t = t.return;\n }\n\n 0 < w.length && (h = new k(h, x, null, c, e), g.push({\n event: h,\n listeners: w\n }));\n }\n }\n\n if (0 === (b & 7)) {\n a: {\n h = \"mouseover\" === a || \"pointerover\" === a;\n k = \"mouseout\" === a || \"pointerout\" === a;\n if (h && 0 === (b & 16) && (x = c.relatedTarget || c.fromElement) && (wc(x) || x[ff])) break a;\n\n if (k || h) {\n h = e.window === e ? e : (h = e.ownerDocument) ? h.defaultView || h.parentWindow : window;\n\n if (k) {\n if (x = c.relatedTarget || c.toElement, k = d, x = x ? wc(x) : null, null !== x && (z = Zb(x), x !== z || 5 !== x.tag && 6 !== x.tag)) x = null;\n } else k = null, x = d;\n\n if (k !== x) {\n w = Bd;\n v = \"onMouseLeave\";\n u = \"onMouseEnter\";\n t = \"mouse\";\n if (\"pointerout\" === a || \"pointerover\" === a) w = Td, v = \"onPointerLeave\", u = \"onPointerEnter\", t = \"pointer\";\n z = null == k ? h : ue(k);\n q = null == x ? h : ue(x);\n h = new w(v, t + \"leave\", k, c, e);\n h.target = z;\n h.relatedTarget = q;\n v = null;\n wc(e) === d && (w = new w(u, t + \"enter\", x, c, e), w.target = q, w.relatedTarget = z, v = w);\n z = v;\n if (k && x) b: {\n w = k;\n u = x;\n t = 0;\n\n for (q = w; q; q = gf(q)) {\n t++;\n }\n\n q = 0;\n\n for (v = u; v; v = gf(v)) {\n q++;\n }\n\n for (; 0 < t - q;) {\n w = gf(w), t--;\n }\n\n for (; 0 < q - t;) {\n u = gf(u), q--;\n }\n\n for (; t--;) {\n if (w === u || null !== u && w === u.alternate) break b;\n w = gf(w);\n u = gf(u);\n }\n\n w = null;\n } else w = null;\n null !== k && hf(g, h, k, w, !1);\n null !== x && null !== z && hf(g, z, x, w, !0);\n }\n }\n }\n\n a: {\n h = d ? ue(d) : window;\n k = h.nodeName && h.nodeName.toLowerCase();\n if (\"select\" === k || \"input\" === k && \"file\" === h.type) var J = ve;else if (me(h)) {\n if (we) J = Fe;else {\n J = De;\n var K = Ce;\n }\n } else (k = h.nodeName) && \"input\" === k.toLowerCase() && (\"checkbox\" === h.type || \"radio\" === h.type) && (J = Ee);\n\n if (J && (J = J(a, d))) {\n ne(g, J, c, e);\n break a;\n }\n\n K && K(a, h, d);\n \"focusout\" === a && (K = h._wrapperState) && K.controlled && \"number\" === h.type && bb(h, \"number\", h.value);\n }\n\n K = d ? 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(b.flags = 2, c) : d;\n b.flags = 2;\n return c;\n }\n\n function g(b) {\n a && null === b.alternate && (b.flags = 2);\n return b;\n }\n\n function h(a, b, c, d) {\n if (null === b || 6 !== b.tag) return b = Ug(c, a.mode, d), b.return = a, b;\n b = e(b, c);\n b.return = a;\n return b;\n }\n\n function k(a, b, c, d) {\n if (null !== b && b.elementType === c.type) return d = e(b, c.props), d.ref = Qg(a, b, c), d.return = a, d;\n d = Vg(c.type, c.key, c.props, null, a.mode, d);\n d.ref = Qg(a, b, c);\n d.return = a;\n return d;\n }\n\n function l(a, b, c, d) {\n if (null === b || 4 !== b.tag || b.stateNode.containerInfo !== c.containerInfo || b.stateNode.implementation !== c.implementation) return b = Wg(c, a.mode, d), b.return = a, b;\n b = e(b, c.children || []);\n b.return = a;\n return b;\n }\n\n function n(a, b, c, d, f) {\n if (null === b || 7 !== b.tag) return b = Xg(c, a.mode, d, f), b.return = a, b;\n b = e(b, c);\n b.return = a;\n return b;\n }\n\n function A(a, b, c) {\n if (\"string\" === typeof b || \"number\" === typeof b) return b = Ug(\"\" + b, a.mode, c), b.return = a, b;\n\n if (\"object\" === _typeof(b) && null !== b) {\n switch (b.$$typeof) {\n case sa:\n return c = Vg(b.type, b.key, b.props, null, a.mode, c), c.ref = Qg(a, null, b), c.return = a, c;\n\n case ta:\n return b = Wg(b, a.mode, c), b.return = a, b;\n }\n\n if (Pg(b) || La(b)) return b = Xg(b, a.mode, c, null), b.return = a, b;\n Rg(a, b);\n }\n\n return null;\n }\n\n function p(a, b, c, d) {\n var e = null !== b ? b.key : null;\n if (\"string\" === typeof c || \"number\" === typeof c) return null !== e ? null : h(a, b, \"\" + c, d);\n\n if (\"object\" === _typeof(c) && null !== c) {\n switch (c.$$typeof) {\n case sa:\n return c.key === e ? c.type === ua ? n(a, b, c.props.children, d, e) : k(a, b, c, d) : null;\n\n case ta:\n return c.key === e ? l(a, b, c, d) : null;\n }\n\n if (Pg(c) || La(c)) return null !== e ? null : n(a, b, c, d, null);\n Rg(a, c);\n }\n\n return null;\n }\n\n function C(a, b, c, d, e) {\n if (\"string\" === typeof d || \"number\" === typeof d) return a = a.get(c) || null, h(b, a, \"\" + d, e);\n\n if (\"object\" === _typeof(d) && null !== d) {\n switch (d.$$typeof) {\n case sa:\n return a = a.get(null === d.key ? c : d.key) || null, d.type === ua ? n(b, a, d.props.children, e, d.key) : k(b, a, d, e);\n\n case ta:\n return a = a.get(null === d.key ? c : d.key) || null, l(b, a, d, e);\n }\n\n if (Pg(d) || La(d)) return a = a.get(c) || null, n(b, a, d, e, null);\n Rg(b, d);\n }\n\n return null;\n }\n\n function x(e, g, h, k) {\n for (var l = null, t = null, u = g, z = g = 0, q = null; null !== u && z < h.length; z++) {\n u.index > z ? (q = u, u = null) : q = u.sibling;\n var n = p(e, u, h[z], k);\n\n if (null === n) {\n null === u && (u = q);\n break;\n }\n\n a && u && null === n.alternate && b(e, u);\n g = f(n, g, z);\n null === t ? l = n : t.sibling = n;\n t = n;\n u = q;\n }\n\n if (z === h.length) return c(e, u), l;\n\n if (null === u) {\n for (; z < h.length; z++) {\n u = A(e, h[z], k), null !== u && (g = f(u, g, z), null === t ? l = u : t.sibling = u, t = u);\n }\n\n return l;\n }\n\n for (u = d(e, u); z < h.length; z++) {\n q = C(u, e, z, h[z], k), null !== q && (a && null !== q.alternate && u.delete(null === q.key ? z : q.key), g = f(q, g, z), null === t ? l = q : t.sibling = q, t = q);\n }\n\n a && u.forEach(function (a) {\n return b(e, a);\n });\n return l;\n }\n\n function w(e, g, h, k) {\n var l = La(h);\n if (\"function\" !== typeof l) throw Error(y(150));\n h = l.call(h);\n if (null == h) throw Error(y(151));\n\n for (var t = l = null, u = g, z = g = 0, q = null, n = h.next(); null !== u && !n.done; z++, n = h.next()) {\n u.index > z ? (q = u, u = null) : q = u.sibling;\n var w = p(e, u, n.value, k);\n\n if (null === w) {\n null === u && (u = q);\n break;\n }\n\n a && u && null === w.alternate && b(e, u);\n g = f(w, g, z);\n null === t ? l = w : t.sibling = w;\n t = w;\n u = q;\n }\n\n if (n.done) return c(e, u), l;\n\n if (null === u) {\n for (; !n.done; z++, n = h.next()) {\n n = A(e, n.value, k), null !== n && (g = f(n, g, z), null === t ? l = n : t.sibling = n, t = n);\n }\n\n return l;\n }\n\n for (u = d(e, u); !n.done; z++, n = h.next()) {\n n = C(u, e, z, n.value, k), null !== n && (a && null !== n.alternate && u.delete(null === n.key ? z : n.key), g = f(n, g, z), null === t ? l = n : t.sibling = n, t = n);\n }\n\n a && u.forEach(function (a) {\n return b(e, a);\n });\n return l;\n }\n\n return function (a, d, f, h) {\n var k = \"object\" === _typeof(f) && null !== f && f.type === ua && null === f.key;\n k && (f = f.props.children);\n var l = \"object\" === _typeof(f) && null !== f;\n if (l) switch (f.$$typeof) {\n case sa:\n a: {\n l = f.key;\n\n for (k = d; null !== k;) {\n if (k.key === l) {\n switch (k.tag) {\n case 7:\n if (f.type === ua) {\n c(a, k.sibling);\n d = e(k, f.props.children);\n d.return = a;\n a = d;\n break a;\n }\n\n break;\n\n default:\n if (k.elementType === f.type) {\n c(a, k.sibling);\n d = e(k, f.props);\n d.ref = Qg(a, k, f);\n d.return = a;\n a = d;\n break a;\n }\n\n }\n\n c(a, k);\n break;\n } else b(a, k);\n\n k = k.sibling;\n }\n\n f.type === ua ? (d = Xg(f.props.children, a.mode, h, f.key), d.return = a, a = d) : (h = Vg(f.type, f.key, f.props, null, a.mode, h), h.ref = Qg(a, d, f), h.return = a, a = h);\n }\n\n return g(a);\n\n case ta:\n a: {\n for (k = f.key; null !== d;) {\n if (d.key === k) {\n if (4 === d.tag && d.stateNode.containerInfo === f.containerInfo && d.stateNode.implementation === f.implementation) {\n c(a, d.sibling);\n d = e(d, f.children || []);\n d.return = a;\n a = d;\n break a;\n } else {\n c(a, d);\n break;\n }\n } else b(a, d);\n d = d.sibling;\n }\n\n d = Wg(f, a.mode, h);\n d.return = a;\n a = d;\n }\n\n return g(a);\n }\n if (\"string\" === typeof f || \"number\" === typeof f) return f = \"\" + f, null !== d && 6 === d.tag ? (c(a, d.sibling), d = e(d, f), d.return = a, a = d) : (c(a, d), d = Ug(f, a.mode, h), d.return = a, a = d), g(a);\n if (Pg(f)) return x(a, d, f, h);\n if (La(f)) return w(a, d, f, h);\n l && Rg(a, f);\n if (\"undefined\" === typeof f && !k) switch (a.tag) {\n case 1:\n case 22:\n case 0:\n case 11:\n case 15:\n throw Error(y(152, Ra(a.type) || \"Component\"));\n }\n return c(a, d);\n };\n}\n\nvar Yg = Sg(!0),\n Zg = Sg(!1),\n $g = {},\n ah = Bf($g),\n bh = Bf($g),\n ch = Bf($g);\n\nfunction dh(a) {\n if (a === $g) throw Error(y(174));\n return a;\n}\n\nfunction eh(a, b) {\n I(ch, b);\n I(bh, a);\n I(ah, $g);\n a = b.nodeType;\n\n switch (a) {\n case 9:\n case 11:\n b = (b = b.documentElement) ? b.namespaceURI : mb(null, \"\");\n break;\n\n default:\n a = 8 === a ? b.parentNode : b, b = a.namespaceURI || null, a = a.tagName, b = mb(b, a);\n }\n\n H(ah);\n I(ah, b);\n}\n\nfunction fh() {\n H(ah);\n H(bh);\n H(ch);\n}\n\nfunction gh(a) {\n dh(ch.current);\n var b = dh(ah.current);\n var c = mb(b, a.type);\n b !== c && (I(bh, a), I(ah, c));\n}\n\nfunction hh(a) {\n bh.current === a && (H(ah), H(bh));\n}\n\nvar P = Bf(0);\n\nfunction ih(a) {\n for (var b = a; null !== b;) {\n if (13 === b.tag) {\n var c = b.memoizedState;\n if (null !== c && (c = c.dehydrated, null === c || \"$?\" === c.data || \"$!\" === c.data)) return b;\n } else if (19 === b.tag && void 0 !== b.memoizedProps.revealOrder) {\n if (0 !== (b.flags & 64)) return b;\n } else if (null !== b.child) {\n b.child.return = b;\n b = b.child;\n continue;\n }\n\n if (b === a) break;\n\n for (; null === b.sibling;) {\n if (null === b.return || b.return === a) return null;\n b = b.return;\n }\n\n b.sibling.return = b.return;\n b = b.sibling;\n }\n\n return null;\n}\n\nvar jh = null,\n kh = null,\n lh = !1;\n\nfunction mh(a, b) {\n var c = nh(5, null, null, 0);\n c.elementType = \"DELETED\";\n c.type = \"DELETED\";\n c.stateNode = b;\n c.return = a;\n c.flags = 8;\n null !== a.lastEffect ? 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(a.stateNode = b, !0) : !1;\n\n case 13:\n return !1;\n\n default:\n return !1;\n }\n}\n\nfunction ph(a) {\n if (lh) {\n var b = kh;\n\n if (b) {\n var c = b;\n\n if (!oh(a, b)) {\n b = rf(c.nextSibling);\n\n if (!b || !oh(a, b)) {\n a.flags = a.flags & -1025 | 2;\n lh = !1;\n jh = a;\n return;\n }\n\n mh(jh, c);\n }\n\n jh = a;\n kh = rf(b.firstChild);\n } else a.flags = a.flags & -1025 | 2, lh = !1, jh = a;\n }\n}\n\nfunction qh(a) {\n for (a = a.return; null !== a && 5 !== a.tag && 3 !== a.tag && 13 !== a.tag;) {\n a = a.return;\n }\n\n jh = a;\n}\n\nfunction rh(a) {\n if (a !== jh) return !1;\n if (!lh) return qh(a), lh = !0, !1;\n var b = a.type;\n if (5 !== a.tag || \"head\" !== b && \"body\" !== b && !nf(b, a.memoizedProps)) for (b = kh; b;) {\n mh(a, b), b = rf(b.nextSibling);\n }\n qh(a);\n\n if (13 === a.tag) {\n a = a.memoizedState;\n a = null !== a ? a.dehydrated : null;\n if (!a) throw Error(y(317));\n\n a: {\n a = a.nextSibling;\n\n for (b = 0; a;) {\n if (8 === a.nodeType) {\n var c = a.data;\n\n if (\"/$\" === c) {\n if (0 === b) {\n kh = rf(a.nextSibling);\n break a;\n }\n\n b--;\n } else \"$\" !== c && \"$!\" !== c && \"$?\" !== c || b++;\n }\n\n a = a.nextSibling;\n }\n\n kh = null;\n }\n } else kh = jh ? rf(a.stateNode.nextSibling) : null;\n\n return !0;\n}\n\nfunction sh() {\n kh = jh = null;\n lh = !1;\n}\n\nvar th = [];\n\nfunction uh() {\n for (var a = 0; a < th.length; a++) {\n th[a]._workInProgressVersionPrimary = null;\n }\n\n th.length = 0;\n}\n\nvar vh = ra.ReactCurrentDispatcher,\n wh = ra.ReactCurrentBatchConfig,\n xh = 0,\n R = null,\n S = null,\n T = null,\n yh = !1,\n zh = !1;\n\nfunction Ah() {\n throw Error(y(321));\n}\n\nfunction Bh(a, b) {\n if (null === b) return !1;\n\n for (var c = 0; c < b.length && c < a.length; c++) {\n if (!He(a[c], b[c])) return !1;\n }\n\n return !0;\n}\n\nfunction Ch(a, b, c, d, e, f) {\n xh = f;\n R = b;\n b.memoizedState = null;\n b.updateQueue = null;\n b.lanes = 0;\n vh.current = null === a || null === a.memoizedState ? Dh : Eh;\n a = c(d, e);\n\n if (zh) {\n f = 0;\n\n do {\n zh = !1;\n if (!(25 > f)) throw Error(y(301));\n f += 1;\n T = S = null;\n b.updateQueue = null;\n vh.current = Fh;\n a = c(d, e);\n } while (zh);\n }\n\n vh.current = Gh;\n b = null !== S && null !== S.next;\n xh = 0;\n T = S = R = null;\n yh = !1;\n if (b) throw Error(y(300));\n return a;\n}\n\nfunction Hh() {\n var a = {\n memoizedState: null,\n baseState: null,\n baseQueue: null,\n queue: null,\n next: null\n };\n null === T ? R.memoizedState = T = a : T = T.next = a;\n return T;\n}\n\nfunction Ih() {\n if (null === S) {\n var a = R.alternate;\n a = null !== a ? a.memoizedState : null;\n } else a = S.next;\n\n var b = null === T ? R.memoizedState : T.next;\n if (null !== b) T = b, S = a;else {\n if (null === a) throw Error(y(310));\n S = a;\n a = {\n memoizedState: S.memoizedState,\n baseState: S.baseState,\n baseQueue: S.baseQueue,\n queue: S.queue,\n next: null\n };\n null === T ? R.memoizedState = T = a : T = T.next = a;\n }\n return T;\n}\n\nfunction Jh(a, b) {\n return \"function\" === typeof b ? b(a) : b;\n}\n\nfunction Kh(a) {\n var b = Ih(),\n c = b.queue;\n if (null === c) throw Error(y(311));\n c.lastRenderedReducer = a;\n var d = S,\n e = d.baseQueue,\n f = c.pending;\n\n if (null !== f) {\n if (null !== e) {\n var g = e.next;\n e.next = f.next;\n f.next = g;\n }\n\n d.baseQueue = e = f;\n c.pending = null;\n }\n\n if (null !== e) {\n e = e.next;\n d = d.baseState;\n var h = g = f = null,\n k = e;\n\n do {\n var l = k.lane;\n if ((xh & l) === l) null !== h && (h = h.next = {\n lane: 0,\n action: k.action,\n eagerReducer: k.eagerReducer,\n eagerState: k.eagerState,\n next: null\n }), d = k.eagerReducer === a ? k.eagerState : a(d, k.action);else {\n var n = {\n lane: l,\n action: k.action,\n eagerReducer: k.eagerReducer,\n eagerState: k.eagerState,\n next: null\n };\n null === h ? 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(b = {\n lastEffect: null\n }, R.updateQueue = b, b.lastEffect = a.next = a) : (c = b.lastEffect, null === c ? b.lastEffect = a.next = a : (d = c.next, c.next = a, a.next = d, b.lastEffect = a));\n return a;\n}\n\nfunction Sh(a) {\n var b = Hh();\n a = {\n current: a\n };\n return b.memoizedState = a;\n}\n\nfunction Th() {\n return Ih().memoizedState;\n}\n\nfunction Uh(a, b, c, d) {\n var e = Hh();\n R.flags |= a;\n e.memoizedState = Rh(1 | b, c, void 0, void 0 === d ? null : d);\n}\n\nfunction Vh(a, b, c, d) {\n var e = Ih();\n d = void 0 === d ? null : d;\n var f = void 0;\n\n if (null !== S) {\n var g = S.memoizedState;\n f = g.destroy;\n\n if (null !== d && Bh(d, g.deps)) {\n Rh(b, c, f, d);\n return;\n }\n }\n\n R.flags |= a;\n e.memoizedState = Rh(1 | b, c, f, d);\n}\n\nfunction Wh(a, b) {\n return Uh(516, 4, a, b);\n}\n\nfunction Xh(a, b) {\n return Vh(516, 4, a, b);\n}\n\nfunction Yh(a, b) {\n return Vh(4, 2, a, b);\n}\n\nfunction Zh(a, b) {\n if (\"function\" === typeof b) return a = a(), b(a), function () {\n b(null);\n };\n if (null !== b && void 0 !== b) return a = a(), b.current = a, function () {\n b.current = null;\n };\n}\n\nfunction $h(a, b, c) {\n c = null !== c && void 0 !== c ? c.concat([a]) : null;\n return Vh(4, 2, Zh.bind(null, b, a), c);\n}\n\nfunction ai() {}\n\nfunction bi(a, b) {\n var c = Ih();\n b = void 0 === b ? null : b;\n var d = c.memoizedState;\n if (null !== d && null !== b && Bh(b, d[1])) return d[0];\n c.memoizedState = [a, b];\n return a;\n}\n\nfunction ci(a, b) {\n var c = Ih();\n b = void 0 === b ? null : b;\n var d = c.memoizedState;\n if (null !== d && null !== b && Bh(b, d[1])) return d[0];\n a = a();\n c.memoizedState = [a, b];\n return a;\n}\n\nfunction di(a, b) {\n var c = eg();\n gg(98 > c ? 98 : c, function () {\n a(!0);\n });\n gg(97 < c ? 97 : c, function () {\n var c = wh.transition;\n wh.transition = 1;\n\n try {\n a(!1), b();\n } finally {\n wh.transition = c;\n }\n });\n}\n\nfunction Oh(a, b, c) {\n var d = Hg(),\n e = Ig(a),\n f = {\n lane: e,\n action: c,\n eagerReducer: null,\n eagerState: null,\n next: null\n },\n g = b.pending;\n null === g ? f.next = f : (f.next = g.next, g.next = f);\n b.pending = f;\n g = a.alternate;\n if (a === R || null !== g && g === R) zh = yh = !0;else {\n if (0 === a.lanes && (null === g || 0 === g.lanes) && (g = b.lastRenderedReducer, null !== g)) try {\n var h = b.lastRenderedState,\n k = g(h, c);\n f.eagerReducer = g;\n f.eagerState = k;\n if (He(k, h)) return;\n } catch (l) {} finally {}\n Jg(a, e, d);\n }\n}\n\nvar Gh = {\n readContext: vg,\n useCallback: Ah,\n useContext: Ah,\n useEffect: Ah,\n useImperativeHandle: Ah,\n useLayoutEffect: Ah,\n useMemo: Ah,\n useReducer: Ah,\n useRef: Ah,\n useState: Ah,\n useDebugValue: Ah,\n useDeferredValue: Ah,\n useTransition: Ah,\n useMutableSource: Ah,\n useOpaqueIdentifier: Ah,\n unstable_isNewReconciler: !1\n},\n Dh = {\n readContext: vg,\n useCallback: function useCallback(a, b) {\n Hh().memoizedState = [a, void 0 === b ? null : b];\n return a;\n },\n useContext: vg,\n useEffect: Wh,\n useImperativeHandle: function useImperativeHandle(a, b, c) {\n c = null !== c && void 0 !== c ? c.concat([a]) : null;\n return Uh(4, 2, Zh.bind(null, b, a), c);\n },\n useLayoutEffect: function useLayoutEffect(a, b) {\n return Uh(4, 2, a, b);\n },\n useMemo: function useMemo(a, b) {\n var c = Hh();\n b = void 0 === b ? null : b;\n a = a();\n c.memoizedState = [a, b];\n return a;\n },\n useReducer: function useReducer(a, b, c) {\n var d = Hh();\n b = void 0 !== c ? c(b) : b;\n d.memoizedState = d.baseState = b;\n a = d.queue = {\n pending: null,\n dispatch: null,\n lastRenderedReducer: a,\n lastRenderedState: b\n };\n a = a.dispatch = Oh.bind(null, R, a);\n return [d.memoizedState, a];\n },\n useRef: Sh,\n useState: Qh,\n useDebugValue: ai,\n useDeferredValue: function useDeferredValue(a) {\n var b = Qh(a),\n c = b[0],\n d = b[1];\n Wh(function () {\n var b = wh.transition;\n wh.transition = 1;\n\n try {\n d(a);\n } finally {\n wh.transition = b;\n }\n }, [a]);\n return c;\n },\n useTransition: function useTransition() {\n var a = Qh(!1),\n b = a[0];\n a = di.bind(null, a[1]);\n Sh(a);\n return [a, b];\n },\n useMutableSource: function useMutableSource(a, b, c) {\n var d = Hh();\n d.memoizedState = {\n refs: {\n getSnapshot: b,\n setSnapshot: null\n },\n source: a,\n subscribe: c\n };\n return Nh(d, a, b, c);\n },\n useOpaqueIdentifier: function useOpaqueIdentifier() {\n if (lh) {\n var a = !1,\n b = uf(function () {\n a || (a = !0, c(\"r:\" + (tf++).toString(36)));\n throw Error(y(355));\n }),\n c = Qh(b)[1];\n 0 === (R.mode & 2) && (R.flags |= 516, Rh(5, function () {\n c(\"r:\" + (tf++).toString(36));\n }, void 0, null));\n return b;\n }\n\n b = \"r:\" + (tf++).toString(36);\n Qh(b);\n return b;\n },\n unstable_isNewReconciler: !1\n},\n Eh = {\n readContext: vg,\n useCallback: bi,\n useContext: vg,\n useEffect: Xh,\n useImperativeHandle: $h,\n useLayoutEffect: Yh,\n useMemo: ci,\n useReducer: Kh,\n useRef: Th,\n useState: function useState() {\n return Kh(Jh);\n },\n useDebugValue: ai,\n useDeferredValue: function useDeferredValue(a) {\n var b = Kh(Jh),\n c = b[0],\n d = b[1];\n Xh(function () {\n var b = wh.transition;\n wh.transition = 1;\n\n try {\n d(a);\n } finally {\n wh.transition = b;\n }\n }, [a]);\n return c;\n },\n useTransition: function useTransition() {\n var a = Kh(Jh)[0];\n return [Th().current, a];\n },\n useMutableSource: Ph,\n useOpaqueIdentifier: function useOpaqueIdentifier() {\n return Kh(Jh)[0];\n },\n unstable_isNewReconciler: !1\n},\n Fh = {\n readContext: vg,\n useCallback: bi,\n useContext: vg,\n useEffect: Xh,\n useImperativeHandle: $h,\n useLayoutEffect: Yh,\n useMemo: ci,\n useReducer: Lh,\n useRef: Th,\n useState: function useState() {\n return Lh(Jh);\n },\n useDebugValue: ai,\n useDeferredValue: function useDeferredValue(a) {\n var b = Lh(Jh),\n c = b[0],\n d = b[1];\n Xh(function () {\n var b = wh.transition;\n wh.transition = 1;\n\n try {\n d(a);\n } finally {\n wh.transition = b;\n }\n }, [a]);\n return c;\n },\n useTransition: function useTransition() {\n var a = Lh(Jh)[0];\n return [Th().current, a];\n },\n useMutableSource: Ph,\n useOpaqueIdentifier: function useOpaqueIdentifier() {\n return Lh(Jh)[0];\n },\n unstable_isNewReconciler: !1\n},\n ei = ra.ReactCurrentOwner,\n ug = !1;\n\nfunction fi(a, b, c, d) {\n b.child = null === a ? Zg(b, null, c, d) : Yg(b, a.child, c, d);\n}\n\nfunction gi(a, b, c, d, e) {\n c = c.render;\n var f = b.ref;\n tg(b, e);\n d = Ch(a, b, c, d, f, e);\n if (null !== a && !ug) return b.updateQueue = a.updateQueue, b.flags &= -517, a.lanes &= ~e, hi(a, b, e);\n b.flags |= 1;\n fi(a, b, d, e);\n return b.child;\n}\n\nfunction ii(a, b, c, d, e, f) {\n if (null === a) {\n var g = c.type;\n if (\"function\" === typeof g && !ji(g) && void 0 === g.defaultProps && null === c.compare && void 0 === c.defaultProps) return b.tag = 15, b.type = g, ki(a, b, g, d, e, f);\n a = Vg(c.type, null, d, b, b.mode, f);\n a.ref = b.ref;\n a.return = b;\n return b.child = a;\n }\n\n g = a.child;\n if (0 === (e & f) && (e = g.memoizedProps, c = c.compare, c = null !== c ? c : Je, c(e, d) && a.ref === b.ref)) return hi(a, b, f);\n b.flags |= 1;\n a = Tg(g, d);\n a.ref = b.ref;\n a.return = b;\n return b.child = a;\n}\n\nfunction ki(a, b, c, d, e, f) {\n if (null !== a && Je(a.memoizedProps, d) && a.ref === b.ref) if (ug = !1, 0 !== (f & e)) 0 !== (a.flags & 16384) && (ug = !0);else return b.lanes = a.lanes, hi(a, b, f);\n return li(a, b, c, d, f);\n}\n\nfunction mi(a, b, c) {\n var d = b.pendingProps,\n e = d.children,\n f = null !== a ? a.memoizedState : null;\n if (\"hidden\" === d.mode || \"unstable-defer-without-hiding\" === d.mode) {\n if (0 === (b.mode & 4)) b.memoizedState = {\n baseLanes: 0\n }, ni(b, c);else if (0 !== (c & 1073741824)) b.memoizedState = {\n baseLanes: 0\n }, ni(b, null !== f ? f.baseLanes : c);else return a = null !== f ? f.baseLanes | c : c, b.lanes = b.childLanes = 1073741824, b.memoizedState = {\n baseLanes: a\n }, ni(b, a), null;\n } else null !== f ? (d = f.baseLanes | c, b.memoizedState = null) : d = c, ni(b, d);\n fi(a, b, e, c);\n return b.child;\n}\n\nfunction oi(a, b) {\n var c = b.ref;\n if (null === a && null !== c || null !== a && a.ref !== c) b.flags |= 128;\n}\n\nfunction li(a, b, c, d, e) {\n var f = Ff(c) ? Df : M.current;\n f = Ef(b, f);\n tg(b, e);\n c = Ch(a, b, c, d, f, e);\n if (null !== a && !ug) return b.updateQueue = a.updateQueue, b.flags &= -517, a.lanes &= ~e, hi(a, b, e);\n b.flags |= 1;\n fi(a, b, c, e);\n return b.child;\n}\n\nfunction pi(a, b, c, d, e) {\n if (Ff(c)) {\n var f = !0;\n Jf(b);\n } else f = !1;\n\n tg(b, e);\n if (null === b.stateNode) null !== a && (a.alternate = null, b.alternate = null, b.flags |= 2), Mg(b, c, d), Og(b, c, d, e), d = !0;else if (null === a) {\n var g = b.stateNode,\n h = b.memoizedProps;\n g.props = h;\n var k = g.context,\n l = c.contextType;\n \"object\" === _typeof(l) && null !== l ? l = vg(l) : (l = Ff(c) ? Df : M.current, l = Ef(b, l));\n var n = c.getDerivedStateFromProps,\n A = \"function\" === typeof n || \"function\" === typeof g.getSnapshotBeforeUpdate;\n A || \"function\" !== typeof g.UNSAFE_componentWillReceiveProps && \"function\" !== typeof g.componentWillReceiveProps || (h !== d || k !== l) && Ng(b, g, d, l);\n wg = !1;\n var p = b.memoizedState;\n g.state = p;\n Cg(b, d, g, e);\n k = b.memoizedState;\n h !== d || p !== k || N.current || wg ? (\"function\" === typeof n && (Gg(b, c, n, d), k = b.memoizedState), (h = wg || Lg(b, c, h, d, p, k, l)) ? (A || \"function\" !== typeof g.UNSAFE_componentWillMount && \"function\" !== typeof g.componentWillMount || (\"function\" === typeof g.componentWillMount && g.componentWillMount(), \"function\" === typeof g.UNSAFE_componentWillMount && g.UNSAFE_componentWillMount()), \"function\" === typeof g.componentDidMount && (b.flags |= 4)) : (\"function\" === typeof g.componentDidMount && (b.flags |= 4), b.memoizedProps = d, b.memoizedState = k), g.props = d, g.state = k, g.context = l, d = h) : (\"function\" === typeof g.componentDidMount && (b.flags |= 4), d = !1);\n } else {\n g = b.stateNode;\n yg(a, b);\n h = b.memoizedProps;\n l = b.type === b.elementType ? h : lg(b.type, h);\n g.props = l;\n A = b.pendingProps;\n p = g.context;\n k = c.contextType;\n \"object\" === _typeof(k) && null !== k ? k = vg(k) : (k = Ff(c) ? Df : M.current, k = Ef(b, k));\n var C = c.getDerivedStateFromProps;\n (n = \"function\" === typeof C || \"function\" === typeof g.getSnapshotBeforeUpdate) || \"function\" !== typeof g.UNSAFE_componentWillReceiveProps && \"function\" !== typeof g.componentWillReceiveProps || (h !== A || p !== k) && Ng(b, g, d, k);\n wg = !1;\n p = b.memoizedState;\n g.state = p;\n Cg(b, d, g, e);\n var x = b.memoizedState;\n h !== A || p !== x || N.current || wg ? (\"function\" === typeof C && (Gg(b, c, C, d), x = b.memoizedState), (l = wg || Lg(b, c, l, d, p, x, k)) ? (n || \"function\" !== typeof g.UNSAFE_componentWillUpdate && \"function\" !== typeof g.componentWillUpdate || (\"function\" === typeof g.componentWillUpdate && g.componentWillUpdate(d, x, k), \"function\" === typeof g.UNSAFE_componentWillUpdate && g.UNSAFE_componentWillUpdate(d, x, k)), \"function\" === typeof g.componentDidUpdate && (b.flags |= 4), \"function\" === typeof g.getSnapshotBeforeUpdate && (b.flags |= 256)) : (\"function\" !== typeof g.componentDidUpdate || h === a.memoizedProps && p === a.memoizedState || (b.flags |= 4), \"function\" !== typeof g.getSnapshotBeforeUpdate || h === a.memoizedProps && p === a.memoizedState || (b.flags |= 256), b.memoizedProps = d, b.memoizedState = x), g.props = d, g.state = x, g.context = k, d = l) : (\"function\" !== typeof g.componentDidUpdate || h === a.memoizedProps && p === a.memoizedState || (b.flags |= 4), \"function\" !== typeof g.getSnapshotBeforeUpdate || h === a.memoizedProps && p === a.memoizedState || (b.flags |= 256), d = !1);\n }\n return qi(a, b, c, d, f, e);\n}\n\nfunction qi(a, b, c, d, e, f) {\n oi(a, b);\n var g = 0 !== (b.flags & 64);\n if (!d && !g) return e && Kf(b, c, !1), hi(a, b, f);\n d = b.stateNode;\n ei.current = b;\n var h = g && \"function\" !== typeof c.getDerivedStateFromError ? null : d.render();\n b.flags |= 1;\n null !== a && g ? (b.child = Yg(b, a.child, null, f), b.child = Yg(b, null, h, f)) : fi(a, b, h, f);\n b.memoizedState = d.state;\n e && Kf(b, c, !0);\n return b.child;\n}\n\nfunction ri(a) {\n var b = a.stateNode;\n b.pendingContext ? Hf(a, b.pendingContext, b.pendingContext !== b.context) : b.context && Hf(a, b.context, !1);\n eh(a, b.containerInfo);\n}\n\nvar si = {\n dehydrated: null,\n retryLane: 0\n};\n\nfunction ti(a, b, c) {\n var d = b.pendingProps,\n e = P.current,\n f = !1,\n g;\n (g = 0 !== (b.flags & 64)) || (g = null !== a && null === a.memoizedState ? !1 : 0 !== (e & 2));\n g ? (f = !0, b.flags &= -65) : null !== a && null === a.memoizedState || void 0 === d.fallback || !0 === d.unstable_avoidThisFallback || (e |= 1);\n I(P, e & 1);\n\n if (null === a) {\n void 0 !== d.fallback && ph(b);\n a = d.children;\n e = d.fallback;\n if (f) return a = ui(b, a, e, c), b.child.memoizedState = {\n baseLanes: c\n }, b.memoizedState = si, a;\n if (\"number\" === typeof d.unstable_expectedLoadTime) return a = ui(b, a, e, c), b.child.memoizedState = {\n baseLanes: c\n }, b.memoizedState = si, b.lanes = 33554432, a;\n c = vi({\n mode: \"visible\",\n children: a\n }, b.mode, c, null);\n c.return = b;\n return b.child = c;\n }\n\n if (null !== a.memoizedState) {\n if (f) return d = wi(a, b, d.children, d.fallback, c), f = b.child, e = a.child.memoizedState, f.memoizedState = null === e ? {\n baseLanes: c\n } : {\n baseLanes: e.baseLanes | c\n }, f.childLanes = a.childLanes & ~c, b.memoizedState = si, d;\n c = xi(a, b, d.children, c);\n b.memoizedState = null;\n return c;\n }\n\n if (f) return d = wi(a, b, d.children, d.fallback, c), f = b.child, e = a.child.memoizedState, f.memoizedState = null === e ? {\n baseLanes: c\n } : {\n baseLanes: e.baseLanes | c\n }, f.childLanes = a.childLanes & ~c, b.memoizedState = si, d;\n c = xi(a, b, d.children, c);\n b.memoizedState = null;\n return c;\n}\n\nfunction ui(a, b, c, d) {\n var e = a.mode,\n f = a.child;\n b = {\n mode: \"hidden\",\n children: b\n };\n 0 === (e & 2) && null !== f ? (f.childLanes = 0, f.pendingProps = b) : f = vi(b, e, 0, null);\n c = Xg(c, e, d, null);\n f.return = a;\n c.return = a;\n f.sibling = c;\n a.child = f;\n return c;\n}\n\nfunction xi(a, b, c, d) {\n var e = a.child;\n a = e.sibling;\n c = Tg(e, {\n mode: \"visible\",\n children: c\n });\n 0 === (b.mode & 2) && (c.lanes = d);\n c.return = b;\n c.sibling = null;\n null !== a && (a.nextEffect = null, a.flags = 8, b.firstEffect = b.lastEffect = a);\n return b.child = c;\n}\n\nfunction wi(a, b, c, d, e) {\n var f = b.mode,\n g = a.child;\n a = g.sibling;\n var h = {\n mode: \"hidden\",\n children: c\n };\n 0 === (f & 2) && b.child !== g ? (c = b.child, c.childLanes = 0, c.pendingProps = h, g = c.lastEffect, null !== g ? (b.firstEffect = c.firstEffect, b.lastEffect = g, g.nextEffect = null) : b.firstEffect = b.lastEffect = null) : c = Tg(g, h);\n null !== a ? d = Tg(a, d) : (d = Xg(d, f, e, null), d.flags |= 2);\n d.return = b;\n c.return = b;\n c.sibling = d;\n b.child = c;\n return d;\n}\n\nfunction yi(a, b) {\n a.lanes |= b;\n var c = a.alternate;\n null !== c && (c.lanes |= b);\n sg(a.return, b);\n}\n\nfunction zi(a, b, c, d, e, f) {\n var g = a.memoizedState;\n null === g ? a.memoizedState = {\n isBackwards: b,\n rendering: null,\n renderingStartTime: 0,\n last: d,\n tail: c,\n tailMode: e,\n lastEffect: f\n } : (g.isBackwards = b, g.rendering = null, g.renderingStartTime = 0, g.last = d, g.tail = c, g.tailMode = e, g.lastEffect = f);\n}\n\nfunction Ai(a, b, c) {\n var d = b.pendingProps,\n e = d.revealOrder,\n f = d.tail;\n fi(a, b, d.children, c);\n d = P.current;\n if (0 !== (d & 2)) d = d & 1 | 2, b.flags |= 64;else {\n if (null !== a && 0 !== (a.flags & 64)) a: for (a = b.child; null !== a;) {\n if (13 === a.tag) null !== a.memoizedState && yi(a, c);else if (19 === a.tag) yi(a, c);else if (null !== a.child) {\n a.child.return = a;\n a = a.child;\n continue;\n }\n if (a === b) break a;\n\n for (; null === a.sibling;) {\n if (null === a.return || a.return === b) break a;\n a = a.return;\n }\n\n a.sibling.return = a.return;\n a = a.sibling;\n }\n d &= 1;\n }\n I(P, d);\n if (0 === (b.mode & 2)) b.memoizedState = null;else switch (e) {\n case \"forwards\":\n c = b.child;\n\n for (e = null; null !== c;) {\n a = c.alternate, null !== a && null === ih(a) && (e = c), c = c.sibling;\n }\n\n c = e;\n null === c ? (e = b.child, b.child = null) : (e = c.sibling, c.sibling = null);\n zi(b, !1, e, c, f, b.lastEffect);\n break;\n\n case \"backwards\":\n c = null;\n e = b.child;\n\n for (b.child = null; null !== e;) {\n a = e.alternate;\n\n if (null !== a && null === ih(a)) {\n b.child = e;\n break;\n }\n\n a = e.sibling;\n e.sibling = c;\n c = e;\n e = a;\n }\n\n zi(b, !0, c, null, f, b.lastEffect);\n break;\n\n case \"together\":\n zi(b, !1, null, null, void 0, b.lastEffect);\n break;\n\n default:\n b.memoizedState = null;\n }\n return b.child;\n}\n\nfunction hi(a, b, c) {\n null !== a && (b.dependencies = a.dependencies);\n Dg |= b.lanes;\n\n if (0 !== (c & b.childLanes)) {\n if (null !== a && b.child !== a.child) throw Error(y(153));\n\n if (null !== b.child) {\n a = b.child;\n c = Tg(a, a.pendingProps);\n b.child = c;\n\n for (c.return = b; null !== a.sibling;) {\n a = a.sibling, c = c.sibling = Tg(a, a.pendingProps), c.return = b;\n }\n\n c.sibling = null;\n }\n\n return b.child;\n }\n\n return null;\n}\n\nvar Bi, Ci, Di, Ei;\n\nBi = function Bi(a, b) {\n for (var c = b.child; null !== c;) {\n if (5 === c.tag || 6 === c.tag) a.appendChild(c.stateNode);else if (4 !== c.tag && null !== c.child) {\n c.child.return = c;\n c = c.child;\n continue;\n }\n if (c === b) break;\n\n for (; null === c.sibling;) {\n if (null === c.return || c.return === b) return;\n c = c.return;\n }\n\n c.sibling.return = c.return;\n c = c.sibling;\n }\n};\n\nCi = function Ci() {};\n\nDi = function Di(a, b, c, d) {\n var e = a.memoizedProps;\n\n if (e !== d) {\n a = b.stateNode;\n dh(ah.current);\n var f = null;\n\n switch (c) {\n case \"input\":\n e = Ya(a, e);\n d = Ya(a, d);\n f = [];\n break;\n\n case \"option\":\n e = eb(a, e);\n d = eb(a, d);\n f = [];\n break;\n\n case \"select\":\n e = m({}, e, {\n value: void 0\n });\n d = m({}, d, {\n value: void 0\n });\n f = [];\n break;\n\n case \"textarea\":\n e = gb(a, e);\n d = gb(a, d);\n f = [];\n break;\n\n default:\n \"function\" !== typeof e.onClick && \"function\" === typeof d.onClick && (a.onclick = jf);\n }\n\n vb(c, d);\n var g;\n c = null;\n\n for (l in e) {\n if (!d.hasOwnProperty(l) && e.hasOwnProperty(l) && null != e[l]) if (\"style\" === l) {\n var h = e[l];\n\n for (g in h) {\n h.hasOwnProperty(g) && (c || (c = {}), c[g] = \"\");\n }\n } else \"dangerouslySetInnerHTML\" !== l && \"children\" !== l && \"suppressContentEditableWarning\" !== l && \"suppressHydrationWarning\" !== l && \"autoFocus\" !== l && (ca.hasOwnProperty(l) ? f || (f = []) : (f = f || []).push(l, null));\n }\n\n for (l in d) {\n var k = d[l];\n h = null != e ? e[l] : void 0;\n if (d.hasOwnProperty(l) && k !== h && (null != k || null != h)) if (\"style\" === l) {\n if (h) {\n for (g in h) {\n !h.hasOwnProperty(g) || k && k.hasOwnProperty(g) || (c || (c = {}), c[g] = \"\");\n }\n\n for (g in k) {\n k.hasOwnProperty(g) && h[g] !== k[g] && (c || (c = {}), c[g] = k[g]);\n }\n } else c || (f || (f = []), f.push(l, c)), c = k;\n } else \"dangerouslySetInnerHTML\" === l ? (k = k ? k.__html : void 0, h = h ? h.__html : void 0, null != k && h !== k && (f = f || []).push(l, k)) : \"children\" === l ? \"string\" !== typeof k && \"number\" !== typeof k || (f = f || []).push(l, \"\" + k) : \"suppressContentEditableWarning\" !== l && \"suppressHydrationWarning\" !== l && (ca.hasOwnProperty(l) ? (null != k && \"onScroll\" === l && G(\"scroll\", a), f || h === k || (f = [])) : \"object\" === _typeof(k) && null !== k && k.$$typeof === Ga ? k.toString() : (f = f || []).push(l, k));\n }\n\n c && (f = f || []).push(\"style\", c);\n var l = f;\n if (b.updateQueue = l) b.flags |= 4;\n }\n};\n\nEi = function Ei(a, b, c, d) {\n c !== d && (b.flags |= 4);\n};\n\nfunction Fi(a, b) {\n if (!lh) switch (a.tailMode) {\n case \"hidden\":\n b = a.tail;\n\n for (var c = null; null !== b;) {\n null !== b.alternate && (c = b), b = b.sibling;\n }\n\n null === c ? a.tail = null : c.sibling = null;\n break;\n\n case \"collapsed\":\n c = a.tail;\n\n for (var d = null; null !== c;) {\n null !== c.alternate && (d = c), c = c.sibling;\n }\n\n null === d ? b || null === a.tail ? a.tail = null : a.tail.sibling = null : d.sibling = null;\n }\n}\n\nfunction Gi(a, b, c) {\n var d = b.pendingProps;\n\n switch (b.tag) {\n case 2:\n case 16:\n case 15:\n case 0:\n case 11:\n case 7:\n case 8:\n case 12:\n case 9:\n case 14:\n return null;\n\n case 1:\n return Ff(b.type) && Gf(), null;\n\n case 3:\n fh();\n H(N);\n H(M);\n uh();\n d = b.stateNode;\n d.pendingContext && (d.context = d.pendingContext, d.pendingContext = null);\n if (null === a || null === a.child) rh(b) ? b.flags |= 4 : d.hydrate || (b.flags |= 256);\n Ci(b);\n return null;\n\n case 5:\n hh(b);\n var e = dh(ch.current);\n c = b.type;\n if (null !== a && null != b.stateNode) Di(a, b, c, d, e), a.ref !== b.ref && (b.flags |= 128);else {\n if (!d) {\n if (null === b.stateNode) throw Error(y(166));\n return null;\n }\n\n a = dh(ah.current);\n\n if (rh(b)) {\n d = b.stateNode;\n c = b.type;\n var f = b.memoizedProps;\n d[wf] = b;\n d[xf] = f;\n\n switch (c) {\n case \"dialog\":\n G(\"cancel\", d);\n G(\"close\", d);\n break;\n\n case \"iframe\":\n case \"object\":\n case \"embed\":\n G(\"load\", d);\n break;\n\n case \"video\":\n case \"audio\":\n for (a = 0; a < Xe.length; a++) {\n G(Xe[a], d);\n }\n\n break;\n\n case \"source\":\n G(\"error\", d);\n break;\n\n case \"img\":\n case \"image\":\n case \"link\":\n G(\"error\", d);\n G(\"load\", d);\n break;\n\n case \"details\":\n G(\"toggle\", d);\n break;\n\n case \"input\":\n Za(d, f);\n G(\"invalid\", d);\n break;\n\n case \"select\":\n d._wrapperState = {\n wasMultiple: !!f.multiple\n };\n G(\"invalid\", d);\n break;\n\n case \"textarea\":\n hb(d, f), G(\"invalid\", d);\n }\n\n vb(c, f);\n a = null;\n\n for (var g in f) {\n f.hasOwnProperty(g) && (e = f[g], \"children\" === g ? \"string\" === typeof e ? d.textContent !== e && (a = [\"children\", e]) : \"number\" === typeof e && d.textContent !== \"\" + e && (a = [\"children\", \"\" + e]) : ca.hasOwnProperty(g) && null != e && \"onScroll\" === g && G(\"scroll\", d));\n }\n\n switch (c) {\n case \"input\":\n Va(d);\n cb(d, f, !0);\n break;\n\n case \"textarea\":\n Va(d);\n jb(d);\n break;\n\n case \"select\":\n case \"option\":\n break;\n\n default:\n \"function\" === typeof f.onClick && (d.onclick = jf);\n }\n\n d = a;\n b.updateQueue = d;\n null !== d && (b.flags |= 4);\n } else {\n g = 9 === e.nodeType ? e : e.ownerDocument;\n a === kb.html && (a = lb(c));\n a === kb.html ? \"script\" === c ? (a = g.createElement(\"div\"), a.innerHTML = \"
\n {`Deposit ${this.state.token_selected.name}`}\n
\n \n 
\n
\n \n
\n {\n !disabled ? (\n \n Quantity\n
\n \n {`${this.state.quantities[this.state.token_selected.blockchain_id]} available for deposit`}\n
\n \n this.closeModal()} style={styles.background} />\n
\n )\n }\n\n renderWithdrawNFTs = () => {\n return (\n \n Deposit NFTs\n
\n \n \n NFT deposits are only possible from the Polygon network\n
\n \n
\n \n Select Token\n
\n \n {this.renderTokens()}\n
\n \n {this.renderWithdrawNFTs()}\n {this.depositModal()}\n {this.renderToasts()}\n
\n )\n }\n}\n\n\nexport default SettingsDepositNFT\n","import React from \"react\"\nimport styled from \"styled-components\";\nimport ErrorSection from \"./ErrorSection\";\nimport Toast from \"./Toast\";\n\nconst styles = {\n inputSection: {\n width: '100%',\n marginBottom: '20px',\n marginTop: '20px',\n },\n inputLabel: {\n fontSize: '20px',\n fontWeight: '300',\n margin: '5px 0'\n },\n inputBox: {\n border: '1px solid #CCC',\n fontSize: '24px',\n padding: 10,\n boxSizing: 'border-box',\n fontFamily: 'Lato, Arial',\n width: '100%',\n },\n submitButton: {\n border: 'none',\n backgroundColor: '#5dd982',\n display: 'flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n pageTitle: {\n textAlign: 'center',\n fontSize: '20px',\n fontWeight: '600',\n margin: '20px 0 0',\n },\n cardTitle: {\n paddingBottom: '10px',\n boxSizing: 'border-box',\n marginBottom: '30px',\n borderBottom: '1px solid #CCC',\n fontSize: '24px',\n fontWeight: '600',\n width: '100%',\n },\n cardElement: {\n margin: '20px 0',\n },\n cardContainer: {\n display: 'flex',\n width: '100%',\n padding: '10px',\n boxSizing: 'border-box',\n border: '1px solid #CCC',\n marginBottom: '10px',\n cursor: 'pointer',\n alignItems: 'center',\n },\n selected: {\n border: '1px solid #CCC',\n backgroundColor: '#5dd982',\n width: '20px',\n height: '20px',\n borderRadius: '20px',\n },\n unselected: {\n border: '1px solid #CCC',\n backgroundColor: '#EEE',\n width: '20px',\n height: '20px',\n borderRadius: '20px',\n },\n cardSection: {\n marginLeft: '50px',\n display: 'flex',\n flexDirection: 'column',\n },\n miniTitle: {\n color: '#999',\n fontSize: '14px',\n },\n miniText: {\n fontWeight: '600',\n fontSize: '16px',\n },\n emptyBox: {\n width: '100%',\n maxWidth: '1000px',\n boxSizing: 'border-box',\n backgroundColor: '#EEE',\n textAlign: 'center',\n padding: '100px',\n display: 'flex',\n justifyContent: 'center',\n alignItems: 'center',\n color: '#333',\n marginTop: '20px',\n },\n cardElementWrapper: {\n padding: '0 10px',\n boxSizing: 'border-box',\n border: '1px solid #CCC',\n borderRadius: '5px',\n marginBottom: '20px',\n }\n}\n\nlet toastId = 1\nlet processing = false\n\nclass SettingsPayment extends React.Component {\n\n constructor(props) {\n super(props)\n\n this.state = {\n stripe_payment_method_id: props.user.stripe_payment_method_id,\n card_details: null,\n cardElement: null,\n processed: false,\n fetchedCards: false,\n intent: null,\n toasts: [],\n }\n }\n\n fetchCardInfo = () => {\n const body = {}\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n\n fetch(`${window.location.origin}/api/v0/users/fetch_card_info`, {\n method: \"POST\",\n headers: headers,\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.setState({\n intent: res.intent,\n card_details: res.card_details,\n fetchedCards: true,\n }, () => {\n this.setupPage()\n });\n }\n })\n .catch(err => {\n })\n }\n\n updateUserSetting(stripe_payment_method_id) {\n this.state.card_details.forEach(cd => {\n cd.selected = cd.payment_method_id === stripe_payment_method_id\n })\n this.setState({card_details: this.state.card_details})\n\n const body = {stripe_payment_method_id: stripe_payment_method_id}\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n fetch(`${window.location.origin}/api/v0/users/${this.props.user?.slug}`, {\n method: \"PUT\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n console.log('Got response from update', res)\n if (res.success) {\n this.state.toasts.push({title: 'Card set', information: `You have successfully set your new default credit card`, id: toastId++})\n this.setState({toasts: this.state.toasts})\n } else {\n }\n })\n .catch(err => {\n\n })\n }\n\n fetchPaymentMethod(payment_method_id) {\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n\n fetch(`${window.location.origin}/api/v0/payment_methods/${payment_method_id}`, {\n method: \"GET\",\n headers: headers,\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.state.card_details.forEach(cd => cd.selected = false)\n res.payment_method.selected = true\n this.state.card_details.unshift(res.payment_method)\n this.setState({\n card_details: this.state.card_details,\n });\n }\n })\n .catch(err => {\n })\n }\n\n componentDidMount() {\n this.fetchCardInfo()\n }\n\n setupPage = () => {\n var stripe = Stripe(this.props.stripe_publishable_key);\n\n var elements = stripe.elements();\n var cardElement = elements.create('card', {\n style: {\n base: {\n iconColor: '#5dd982',\n backgroundColor: '#FFF',\n padding: 10,\n fontSize: '24px',\n fontWeight: '500',\n fontFamily: 'Lato, Roboto, Open Sans, Segoe UI, sans-serif',\n fontSmoothing: 'antialiased',\n },\n },\n });\n cardElement.mount('#card-element');\n this.setState({cardElement: cardElement})\n\n var cardholderName = document.getElementById('cardholder-name');\n var setupForm = document.getElementById('setup-form');\n var clientSecret = setupForm.dataset.secret;\n\n const trueThis = this\n\n setupForm.addEventListener('submit', function(ev) {\n ev.preventDefault();\n if (processing) {\n return\n }\n processing = true\n stripe.confirmCardSetup(\n clientSecret,\n {\n payment_method: {\n card: cardElement,\n billing_details: {\n name: cardholderName.value,\n },\n },\n }\n ).then(function(result) {\n if (result.error) {\n // Display error.message in your UI.\n console.log(result.error)\n if (result.error.message === \"You passed an empty string for 'payment_method_data[billing_details][name]'. We assume empty values are an attempt to unset a parameter; however 'payment_method_data[billing_details][name]' cannot be unset. You should remove 'payment_method_data[billing_details][name]' from your request or supply a non-empty value.\") {\n result.error.message = \"Full name missing.\"\n }\n trueThis.setState({errors: [result.error.message]})\n processing = false\n } else {\n // The setup has succeeded. Display a success message.\n // this.setState({stripe_payment_method_id: result.setupIntent.payment_method})\n trueThis.setState({errors: null, processed: true})\n\n trueThis.state.cardElement.clear()\n processing = false\n trueThis.updateUserSetting(result.setupIntent.payment_method)\n trueThis.fetchPaymentMethod(result.setupIntent.payment_method)\n }\n });\n });\n }\n\n renderCard = (card) => {\n return (\n \n
\n )\n }\n\n renderCards = () => {\n if (this.state.card_details.length === 0) {\n return this.renderEmptyState()\n }\n return this.state.card_details.map(this.renderCard)\n }\n\n renderToast = (toast) => {\n return (\n \n \n
\n \n
\n \n Brand\n
\n \n {card.brand}\n
\n \n
\n \n Last 4\n
\n \n {card.last4}\n
\n \n You haven't added any payment methods yet. Please fill out the form below to add one.\n
\n )\n }\n\n renderForm() {\n if( this.state.processed ) {\n return null\n }\n\n // return (\n // \n // Add Card\n //
\n // \n // Site currently in demo mode, please use the balance on your account to test the site instead of a credit card.\n //
\n // \n\n
\n \n Add Card\n
\n \n
\n \n \n Full Name\n
\n \n \n
\n )\n }\n\n return (\n \n Select Card\n
\n \n Loading...\n
\n \n
\n )\n }\n}\n\nexport default SettingsPayment","import React from \"react\"\nimport styled from \"styled-components\";\nimport Checkbox from \"./Checkbox\";\n\nconst styles = {\n h1: {\n textAlign: 'center',\n fontSize: '20px',\n fontWeight: '600',\n margin: '20px 0 0',\n },\n notificationSection: {\n marginTop: '20px',\n alignItems: 'center',\n display: 'flex',\n },\n notificationTitle: {\n fontWeight: '600',\n fontSize: '16px',\n marginLeft: '10px',\n },\n cardTitle: {\n paddingBottom: '10px',\n boxSizing: 'border-box',\n marginBottom: '30px',\n borderBottom: '1px solid #CCC',\n fontSize: '24px',\n fontWeight: '600',\n width: '100%',\n },\n}\n\nclass SettingsNotifications extends React.Component {\n constructor(props) {\n super(props)\n\n this.state = {\n user: props.user,\n }\n }\n\n objToQueryString(obj) {\n const keyValuePairs = [];\n for (const key in obj) {\n keyValuePairs.push(encodeURIComponent(key) + '=' + encodeURIComponent(obj[key]));\n }\n return keyValuePairs.join('&');\n }\n\n componentDidMount() {\n const body = {\n user_id: this.props.user.id\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n\n fetch(`${window.location.origin}/api/v0/users?${this.objToQueryString(body)}`, {\n method: \"GET\",\n headers: headers,\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.setState({\n user: res.user,\n });\n }\n })\n .catch(err => {\n })\n }\n\n updateUserSetting(attribute) {\n const body = attribute\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n fetch(`${window.location.origin}/api/v0/users/${this.props.user?.slug}`, {\n method: \"PUT\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n } else {\n }\n })\n .catch(err => {\n\n })\n }\n\n updateSaleEmail(value) {\n this.state.user.sale_emails_enabled = value\n this.setState({user: this.state.user})\n this.updateUserSetting({sale_emails_enabled: value})\n }\n\n updateBuyFromUserEmail(value) {\n this.state.user.buy_from_user_emails_enabled = value\n this.setState({user: this.state.user})\n this.updateUserSetting({buy_from_user_emails_enabled: value})\n }\n\n updatePurchaseEmail(value) {\n this.state.user.purchase_emails_enabled = value\n this.setState({user: this.state.user})\n this.updateUserSetting({purchase_emails_enabled: value})\n }\n\n updateOrderEmail(value) {\n this.state.user.order_emails_enabled = value\n this.setState({user: this.state.user})\n this.updateUserSetting({order_emails_enabled: value})\n }\n\n updateWonDrawingEmail(value) {\n this.state.user.won_drawing_emails_enabled = value\n this.setState({user: this.state.user})\n this.updateUserSetting({won_drawing_emails_enabled: value})\n }\n\n updateLostDrawingEmail(value) {\n this.state.user.lost_drawing_emails_enabled = value\n this.setState({user: this.state.user})\n this.updateUserSetting({lost_drawing_emails_enabled: value})\n }\n\n render() {\n return (\n \n
\n {this.renderToasts()}\n \n Select Card\n
\n {this.renderCards()}\n {this.renderForm()}\n \n \n
\n )\n }\n}\n\nexport default SettingsNotifications","import React from \"react\"\nimport styled from \"styled-components\";\nimport ErrorSection from \"./ErrorSection\";\nimport Toast from \"./Toast\";\nimport TokenMiniListItem from \"./TokenMiniListItem\";\n\nconst styles = {\n inputSection: {\n width: '100%',\n marginBottom: '20px',\n },\n inputLabel: {\n fontSize: '20px',\n fontWeight: '300',\n margin: '5px 0'\n },\n inputBox: {\n border: '1px solid #CCC',\n fontSize: '24px',\n padding: 10,\n boxSizing: 'border-box',\n fontFamily: 'Lato, Arial',\n width: '100%',\n },\n header: {\n textAlign: 'center',\n fontSize: '20px',\n fontWeight: '600',\n margin: '20px 0'\n },\n verified: {\n fontSize: '28px',\n fontWeight: '600',\n color: '#5dd982',\n },\n changeNumber: {\n fontSize: '12px',\n cursor: 'pointer',\n },\n submitButton: {\n border: 'none',\n backgroundColor: '#5dd982',\n display: 'flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n disabledButton: {\n border: 'none',\n backgroundColor: '#CCC',\n display: 'flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n emailVerificationContainer: {\n },\n resendTitle: {\n fontSize: '24px',\n color: '#e73b1d',\n fontWeight: '600',\n },\n resend: {\n cursor: 'pointer',\n color: '#5dd982',\n },\n submitButtonMini: {\n display: 'inline-flex',\n padding: '6px 12px',\n fontSize: '16px',\n fontWeight: '400',\n backgroundColor: 'white',\n border: '1px solid #333',\n alignItems: 'center',\n color: '#333',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n marginTop: '5px',\n },\n cardTitle: {\n paddingBottom: '10px',\n boxSizing: 'border-box',\n marginBottom: '10px',\n borderBottom: '1px solid #CCC',\n fontSize: '24px',\n fontWeight: '600',\n width: '100%',\n },\n miniDescription: {\n fontSize: '12px',\n color: '#666',\n marginBottom: '10px',\n },\n rewardInfo: {\n marginTop: '40px',\n fontWeight: '600',\n fontSize: '24px',\n }\n}\n\nconst SubmitButton = styled.div`\n:hover {\n background-color: #49ab67 !important;\n}\n`\n\nlet toastId = 1\n\nclass SettingsVerification extends React.Component {\n constructor(props) {\n super(props)\n\n this.state = {\n phone_number: props.user.phone_number ?? \"\",\n code_sent: false,\n verified: props.user.verified_phone,\n email_verified: !!props.user.confirmed_at,\n code: \"\",\n toasts: [],\n showReward: false,\n }\n }\n\n onChange(e) {\n this.setState({[e.target.name]: e.target.value})\n }\n\n submitForm(e) {\n const body = {\n phone_number: this.state.phone_number,\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n this.setState({code_sent: true})\n\n fetch(`${window.location.origin}/api/v0/users/${this.props.user?.slug}`, {\n method: \"PUT\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.state.toasts.push({title: 'SMS Confirmation Sent', information: `We have sent you a text message with your verification code. Enter it below.`, id: toastId++})\n this.setState({toasts: this.state.toasts})\n } else {\n this.setState({errors: err.errors})\n scroll(0,0)\n }\n })\n .catch(err => {\n\n })\n }\n\n submitConfirmationForm(e) {\n const body = {\n confirmation_code: this.state.code,\n }\n\n if (this.state.code.length < 5) {\n return\n }\n\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n fetch(`${window.location.origin}/api/v0/verification_codes`, {\n method: \"POST\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.setState({verified: true})\n } else {\n this.setState({errors: res.errors})\n scroll(0,0)\n }\n })\n .catch(err => {\n })\n }\n\n renderToBeVerified = () => {\n return (\n \n Notifications\n
\n \n
\n \n Sale Emails\n
\n \n
\n \n Buy From User Emails\n
\n \n
\n \n Purchase Emails\n
\n \n
\n \n Order Emails\n
\n \n
\n \n Won Drawing Emails\n
\n \n
\n \n Lost Drawing Emails\n
\n \n Not Confirmed\n
\n \n
\n {!this.state.code_sent &&\n ( \n Phone Number (Include country code)\n
\n \n \n
\n \n Enter Code\n
\n \n \n Verified\n
\n this.setState({verified: false})}>\n Change Number\n
\n \n Verified\n
\n )\n }\n return (\n \n
\n )\n }\n\n renderToast = (toast) => {\n return (\n \n Not Confirmed\n
\n \n Resend email verification\n
\n \n
\n )\n }\n}\n\nexport default SettingsVerification","import React from \"react\"\nimport styled from \"styled-components\";\nimport Toast from \"./Toast\";\n\nconst styles = {\n inputSection: {\n width: '100%',\n marginBottom: '20px',\n marginTop: '20px',\n },\n inputLabel: {\n fontSize: '18px',\n fontWeight: '300',\n margin: '5px 0',\n color: '#333',\n },\n inputBox: {\n border: '1px solid #CCC',\n fontSize: '24px',\n padding: 10,\n boxSizing: 'border-box',\n fontFamily: 'Lato, Arial',\n width: '100%',\n },\n scanTitle: {\n fontSize: '24px',\n fontWeight: '600',\n marginBottom: '20px',\n },\n cardTitle: {\n paddingBottom: '10px',\n boxSizing: 'border-box',\n marginBottom: '30px',\n borderBottom: '1px solid #CCC',\n fontSize: '24px',\n fontWeight: '600',\n width: '100%',\n },\n submitButton: {\n border: 'none',\n backgroundColor: '#5dd982',\n display: 'inline-flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n}\n\nconst SubmitButton = styled.button`\n:hover {\n background-color: #49ab67 !important;\n}\n`\n\nlet toastID = 1\n\nclass SettingsTwoFactorAuth extends React.Component {\n constructor (props) {\n super(props)\n\n this.state = {\n otp: '',\n toasts: [],\n otp_required_for_login: props.user.otp_required_for_login\n }\n }\n\n onChange(e) {\n this.setState({[e.target.name]: e.target.value})\n }\n\n activate2fa = (otpRequiredForLogin) => {\n\n const body = {\n otp: this.state.otp,\n otp_required_for_login: otpRequiredForLogin\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n const trueThis = this\n\n fetch(`${window.location.origin}/api/v0/users/${this.props.user?.slug}`, {\n method: \"PUT\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n let newToast = {\n title: `2FA ${otpRequiredForLogin ? '' : 'de'}activated`,\n information: `You have successfully ${otpRequiredForLogin ? '' : 'de'}activated 2FA.`,\n id: toastID,\n }\n toastID++\n trueThis.state.toasts.push(newToast)\n trueThis.setState({otp_required_for_login: otpRequiredForLogin, toasts: trueThis.state.toasts})\n } else {\n }\n })\n .catch(err => {\n\n })\n }\n\n renderToast = (toast) => {\n return (\n \n Verify your account\n
\n \n Please note that the extra reward of the NFT \"Jungle\" is no longer available. All 20,000 have been claimed.\n
\n {/*{!this.state.showReward ? (*/}\n {/* this.setState({showReward: true})}>*/}\n {/* Show Reward*/}\n {/*
*/}\n {/*) : (*/}\n {/* this.setState({showReward: false})}>*/}\n {/* Hide Reward*/}\n {/*
*/}\n {/*)}*/}\n {/*{this.state.showReward && */}\n {/* Phone Verification*/}\n {/*
*/}\n {/*{this.state.verified ? this.renderVerified() : this.renderToBeVerified()}*/}\n\n \n Email Verification\n
\n {this.renderEmailVerification()}\n {this.renderToasts()}\n \n
\n \n OTP Code\n
\n \n \n
\n )\n }\n}\n\nexport default SettingsTwoFactorAuth","'use strict';\n\nif (process.env.NODE_ENV === 'production') {\n module.exports = require('./cjs/react-is.production.min.js');\n} else {\n module.exports = require('./cjs/react-is.development.js');\n}","\"use strict\";\n\nfunction _typeof(obj) {\n \"@babel/helpers - typeof\";\n\n if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") {\n _typeof = function _typeof(obj) {\n return typeof obj;\n };\n } else {\n _typeof = function _typeof(obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n };\n }\n\n return _typeof(obj);\n}\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports[\"default\"] = Input;\n\nvar _react = _interopRequireDefault(require(\"react\"));\n\nvar _propTypes = _interopRequireDefault(require(\"prop-types\"));\n\nvar _mergeClassNames = _interopRequireDefault(require(\"merge-class-names\"));\n\nvar _updateInputWidth = _interopRequireWildcard(require(\"update-input-width\"));\n\nfunction _getRequireWildcardCache() {\n if (typeof WeakMap !== \"function\") return null;\n var cache = new WeakMap();\n\n _getRequireWildcardCache = function _getRequireWildcardCache() {\n return cache;\n };\n\n return cache;\n}\n\nfunction _interopRequireWildcard(obj) {\n if (obj && obj.__esModule) {\n return obj;\n }\n\n if (obj === null || _typeof(obj) !== \"object\" && typeof obj !== \"function\") {\n return {\n \"default\": obj\n };\n }\n\n var cache = _getRequireWildcardCache();\n\n if (cache && cache.has(obj)) {\n return cache.get(obj);\n }\n\n var newObj = {};\n var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;\n\n for (var key in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, key)) {\n var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;\n\n if (desc && (desc.get || desc.set)) {\n Object.defineProperty(newObj, key, desc);\n } else {\n newObj[key] = obj[key];\n }\n }\n }\n\n newObj[\"default\"] = obj;\n\n if (cache) {\n cache.set(obj, newObj);\n }\n\n return newObj;\n}\n\nfunction _interopRequireDefault(obj) {\n return obj && obj.__esModule ? obj : {\n \"default\": obj\n };\n}\n/* eslint-disable jsx-a11y/no-autofocus */\n\n\nvar isEdgeLegacy = typeof window !== 'undefined' && 'navigator' in window && navigator.userAgent.match(/ Edge\\/1/);\n\nfunction onFocus(event) {\n var target = event.target;\n\n if (isEdgeLegacy) {\n requestAnimationFrame(function () {\n return target.select();\n });\n } else {\n target.select();\n }\n}\n\nfunction updateInputWidthOnFontLoad(element) {\n if (!document.fonts) {\n return;\n }\n\n var font = (0, _updateInputWidth.getFontShorthand)(element);\n\n if (!font) {\n return;\n }\n\n var isFontLoaded = document.fonts.check(font);\n\n if (isFontLoaded) {\n return;\n }\n\n function onLoadingDone() {\n (0, _updateInputWidth[\"default\"])(element);\n }\n\n document.fonts.addEventListener('loadingdone', onLoadingDone);\n}\n\nfunction getSelectionString() {\n if (typeof window === 'undefined') {\n return null;\n }\n\n return window.getSelection().toString();\n}\n\nfunction makeOnKeyPress(maxLength) {\n return function onKeyPress(event) {\n var key = event.key,\n input = event.target;\n var value = input.value;\n var isNumberKey = !isNaN(parseInt(key, 10));\n var selection = getSelectionString();\n\n if (isNumberKey && (selection || value.length < maxLength)) {\n return;\n }\n\n event.preventDefault();\n };\n}\n\nfunction Input(_ref) {\n var ariaLabel = _ref.ariaLabel,\n autoFocus = _ref.autoFocus,\n className = _ref.className,\n disabled = _ref.disabled,\n itemRef = _ref.itemRef,\n max = _ref.max,\n min = _ref.min,\n name = _ref.name,\n nameForClass = _ref.nameForClass,\n onChange = _ref.onChange,\n onKeyDown = _ref.onKeyDown,\n _onKeyUp = _ref.onKeyUp,\n _ref$placeholder = _ref.placeholder,\n placeholder = _ref$placeholder === void 0 ? '--' : _ref$placeholder,\n required = _ref.required,\n showLeadingZeros = _ref.showLeadingZeros,\n step = _ref.step,\n value = _ref.value;\n var hasLeadingZero = showLeadingZeros && value !== null && value < 10;\n var maxLength = max.toString().length;\n return [hasLeadingZero && /*#__PURE__*/_react[\"default\"].createElement(\"span\", {\n key: \"leadingZero\",\n className: \"\".concat(className, \"__leadingZero\")\n }, \"0\"), /*#__PURE__*/_react[\"default\"].createElement(\"input\", {\n key: \"input\",\n \"aria-label\": ariaLabel,\n autoComplete: \"off\",\n autoFocus: autoFocus,\n className: (0, _mergeClassNames[\"default\"])(\"\".concat(className, \"__input\"), \"\".concat(className, \"__\").concat(nameForClass || name), hasLeadingZero && \"\".concat(className, \"__input--hasLeadingZero\")),\n \"data-input\": \"true\",\n disabled: disabled,\n inputMode: \"numeric\",\n max: max,\n min: min,\n name: name,\n onChange: onChange,\n onFocus: onFocus,\n onKeyDown: onKeyDown,\n onKeyPress: makeOnKeyPress(maxLength),\n onKeyUp: function onKeyUp(event) {\n (0, _updateInputWidth[\"default\"])(event.target);\n\n if (_onKeyUp) {\n _onKeyUp(event);\n }\n },\n placeholder: placeholder,\n ref: function ref(_ref2) {\n if (_ref2) {\n (0, _updateInputWidth[\"default\"])(_ref2);\n updateInputWidthOnFontLoad(_ref2);\n }\n\n if (itemRef) {\n itemRef(_ref2, name);\n }\n },\n required: required,\n step: step,\n type: \"number\",\n value: value !== null ? value : ''\n })];\n}\n\nInput.propTypes = {\n ariaLabel: _propTypes[\"default\"].string,\n autoFocus: _propTypes[\"default\"].bool,\n className: _propTypes[\"default\"].string.isRequired,\n disabled: _propTypes[\"default\"].bool,\n itemRef: _propTypes[\"default\"].func,\n max: _propTypes[\"default\"].number,\n min: _propTypes[\"default\"].number,\n name: _propTypes[\"default\"].string,\n nameForClass: _propTypes[\"default\"].string,\n onChange: _propTypes[\"default\"].func,\n onKeyDown: _propTypes[\"default\"].func,\n onKeyUp: _propTypes[\"default\"].func,\n placeholder: _propTypes[\"default\"].string,\n required: _propTypes[\"default\"].bool,\n showLeadingZeros: _propTypes[\"default\"].bool,\n step: _propTypes[\"default\"].number,\n value: _propTypes[\"default\"].number\n};","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.isValueType = exports.isMaxDate = exports.isMinDate = void 0;\n\nvar _propTypes = _interopRequireDefault(require(\"prop-types\"));\n\nfunction _interopRequireDefault(obj) {\n return obj && obj.__esModule ? obj : {\n \"default\": obj\n };\n}\n\nfunction _typeof(obj) {\n \"@babel/helpers - typeof\";\n\n if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") {\n _typeof = function _typeof(obj) {\n return typeof obj;\n };\n } else {\n _typeof = function _typeof(obj) {\n return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj;\n };\n }\n\n return _typeof(obj);\n}\n\nvar allViews = ['hour', 'minute', 'second'];\nvar allValueTypes = [].concat(allViews);\n\nvar isMinDate = function isMinDate(props, propName, componentName) {\n var minDate = props[propName];\n\n if (!minDate) {\n return null;\n }\n\n if (!(minDate instanceof Date)) {\n return new Error(\"Invalid prop `\".concat(propName, \"` of type `\").concat(_typeof(minDate), \"` supplied to `\").concat(componentName, \"`, expected instance of `Date`.\"));\n }\n\n var maxDate = props.maxDate;\n\n if (maxDate && minDate > maxDate) {\n return new Error(\"Invalid prop `\".concat(propName, \"` of type `\").concat(_typeof(minDate), \"` supplied to `\").concat(componentName, \"`, minDate cannot be larger than maxDate.\"));\n }\n\n return null;\n};\n\nexports.isMinDate = isMinDate;\n\nvar isMaxDate = function isMaxDate(props, propName, componentName) {\n var maxDate = props[propName];\n\n if (!maxDate) {\n return null;\n }\n\n if (!(maxDate instanceof Date)) {\n return new Error(\"Invalid prop `\".concat(propName, \"` of type `\").concat(_typeof(maxDate), \"` supplied to `\").concat(componentName, \"`, expected instance of `Date`.\"));\n }\n\n var minDate = props.minDate;\n\n if (minDate && maxDate < minDate) {\n return new Error(\"Invalid prop `\".concat(propName, \"` of type `\").concat(_typeof(maxDate), \"` supplied to `\").concat(componentName, \"`, maxDate cannot be smaller than minDate.\"));\n }\n\n return null;\n};\n\nexports.isMaxDate = isMaxDate;\n\nvar isValueType = _propTypes[\"default\"].oneOf(allValueTypes);\n\nexports.isValueType = isValueType;","import React from \"react\"\nimport styled from \"styled-components\";\nimport Toast from \"./Toast\";\nimport MediaModal from \"./MediaModal\";\nimport TradeList from \"./TradeList\";\nimport moment from \"moment\";\nimport ErrorSection from \"./ErrorSection\";\n\nconst styles = {\n topSection: {\n width: '100%',\n padding: '20px',\n boxSizing: 'border-box',\n fontFamily: 'Lato, Arial',\n backgroundColor: 'white',\n borderBottom: '1px solid #EEE',\n },\n container: {\n maxWidth: '1000px',\n fontFamily: 'Lato, Arial',\n display: 'flex',\n flexWrap: 'wrap',\n justifyContent: 'space-between',\n margin: '0 auto',\n padding: '50px 20px 0',\n },\n containerMobile: {\n maxWidth: '1000px',\n fontFamily: 'Lato, Arial',\n display: 'flex',\n flexDirection: 'column',\n alignItems: 'center',\n justifyContent: 'space-between',\n margin: '0 auto',\n padding: '50px 20px 0',\n },\n nft: {\n marginRight: '50px',\n maxWidth: '500px',\n width: '100%',\n borderRadius: '15px',\n },\n nftMobile: {\n maxWidth: '300px',\n width: '100%',\n borderRadius: '15px',\n },\n title: {\n fontWeight: '600',\n fontSize: '24px',\n },\n author: {\n fontSize: '18px',\n color: '#999',\n },\n description: {\n fontSize: '14px',\n color: \"#333\",\n marginTop: '20px',\n },\n editButton: {\n border: '1px solid #333',\n padding: 10,\n marginTop: '20px',\n display: 'inline-flex',\n borderRadius: '10px',\n cursor: 'pointer',\n },\n info: {\n boxSizing: 'border-box',\n borderRadius: '15px',\n justifyContent: 'space-between',\n display: 'flex',\n flexDirection: 'column',\n maxWidth: '450px',\n width: '100%',\n },\n infoMobile: {\n boxSizing: 'border-box',\n borderRadius: '15px',\n display: 'flex',\n justifyContent: 'space-between',\n flexDirection: 'column',\n marginTop: '30px',\n width: '100%',\n maxWidth: '800px',\n },\n infoInner: {\n width: '100%',\n padding: '30px',\n boxSizing: 'border-box',\n display: 'flex',\n justifyContent: 'space-between',\n maxWidth: '530px',\n borderRadius: '15px',\n },\n infoInnerMobile: {\n padding: '30px',\n boxSizing: 'border-box',\n display: 'flex',\n justifyContent: 'space-between',\n flexDirection: 'column',\n width: '100%',\n maxWidth: '800px',\n borderRadius: '15px',\n },\n submitSection: {\n width: '100%',\n padding: '30px',\n boxSizing: 'border-box',\n borderRadius: '15px',\n },\n submitSectionMobile: {\n width: '100%',\n padding: '30px',\n boxSizing: 'border-box',\n borderRadius: '15px',\n marginTop: '30px',\n },\n inputSection: {\n width: '100%',\n marginBottom: '20px',\n },\n inputLabel: {\n fontSize: '20px',\n fontWeight: '300',\n margin: '5px 0'\n },\n inputBox: {\n border: '1px solid #CCC',\n fontSize: '24px',\n padding: 10,\n boxSizing: 'border-box',\n fontFamily: 'Lato, Arial',\n width: '100%',\n },\n submitButton: {\n border: 'none',\n backgroundColor: '#5dd982',\n display: 'flex',\n padding: '10px 20px',\n fontSize: '18px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n width: '100%',\n },\n disabledButton: {\n border: 'none',\n backgroundColor: '#CCC',\n display: 'flex',\n padding: '10px 20px',\n fontSize: '22px',\n fontWeight: '400',\n color: 'white',\n alignItems: 'center',\n justifyContent: 'space-around',\n transition: '0.3s',\n cursor: 'pointer',\n borderRadius: '5px',\n },\n section: {\n marginBottom: '20px',\n },\n sectionTitle: {\n fontSize: '18px',\n color: '#666',\n marginBottom: '5px',\n },\n sellType: {\n fontSize: '30px',\n fontWeight: '600',\n marginBottom: '30px',\n },\n username: {\n fontSize: '30px',\n fontWeight: '600',\n marginBottom: '30px',\n color: '#5dd982',\n },\n attributes: {\n marginBottom: '20px',\n display: 'flex',\n flexWrap: 'wrap',\n width: '100%',\n maxWidth: '400px',\n },\n traitSection: {\n display: 'inline-block',\n width: '100px',\n margin: '10px 5px 5px',\n borderRadius: '5px',\n padding: '10px',\n textAlign: 'center',\n },\n traitCategory: {\n fontSize: '14px',\n color: '#5dd982',\n },\n traitPercentage: {\n fontSize: '14px',\n color: '#999',\n marginTop: '5px',\n },\n trait: {\n fontWeight: '600',\n fontSize: '16px',\n },\n itemDetailInfo: {\n display: 'flex',\n flexWrap: 'wrap',\n justifyContent: 'center',\n width: '100%',\n },\n infoContainer: {\n padding: '10px 0',\n minWidth: '140px',\n margin: '10px',\n borderRadius: '5px',\n backgroundColor: 'white',\n textAlign: 'center',\n },\n infoTitle: {\n fontSize: '12px',\n color: '#999',\n },\n infoText: {\n fontWeight: '600',\n fontSize: '20px',\n },\n breadcrumb: {\n color: '#CCC',\n marginBottom: '30px',\n },\n breadcrumbLink: {\n color: '#5dd982',\n },\n header: {\n padding: '20px',\n boxSizing: 'border-box',\n },\n paymentHeader: {\n display: 'flex',\n flexDirection: 'column',\n alignItems: 'center',\n },\n paymentHeaderTitle: {\n fontWeight: '600',\n fontSize: '22px',\n marginBottom: '20px',\n },\n paymentMethods: {\n display: 'flex',\n },\n paymentMethodButton: {\n boxSizing: 'border-box',\n padding: '10px',\n borderRadius: '10px',\n cursor: 'pointer',\n },\n cardContainer: {\n width: '100%',\n border: '1px solid #CCC',\n padding: '20px',\n boxSizing: 'border-box',\n margin: '20px 0',\n textAlign: 'center',\n },\n cardDetail: {\n marginBottom: '10px',\n },\n balanceText: {\n fontWeight: '600',\n fontSize: '20px',\n },\n rightSide: {\n alignItems: 'right',\n textAlign: 'right',\n },\n rightSideMobile: {\n alignItems: 'left',\n textAlign: 'left',\n }\n}\n\nconst InfoContainer = styled.div`\nbox-shadow: rgb(0, 0, 0, 0.15) 0px 2px 8px;\nbackground-color: white;\n`\n\n\n\nconst SubmitButton = styled.input`\n:hover {\n background-color: #49ab67 !important;\n}\n`\n\nlet toastId = 1\n\nclass UserTokenPage extends React.Component {\n constructor(props) {\n super(props)\n\n const map = {}\n const total_weights = {}\n\n props.item.item_detail.trait_categories.forEach((trait_category) => {\n map[trait_category.id] = trait_category.name\n total_weights[trait_category.id] = trait_category.total_weight\n })\n\n this.state = {\n trait_categories: map,\n on_sale: props.item.on_sale,\n total_weights: total_weights,\n askingPrice: props.item.price,\n can_edit: props.user?.id === props.item.user.id,\n price: (!!this.props.item.price && this.props.item.price !== 0) ? ((parseFloat(this.props.item.price)/100).toFixed(2) + \"\") : \"\",\n toasts: [],\n modal: false,\n mobile: window.innerWidth < 1000,\n payment_method_preference: props.user?.payment_method_preference,\n }\n }\n\n componentDidMount() {\n setInterval(() => this.setState({timeToDropStart: this.state.timeToDropStart-1, timeToDropEnd: this.state.timeToDropEnd - 1}), 1000)\n window.addEventListener(\"resize\", this.windowSizeChange.bind(this));\n }\n\n windowSizeChange = () => {\n this.setState({mobile: window.innerWidth < 1000})\n }\n\n onChange(e) {\n this.setState({[e.target.name]: e.target.value})\n }\n\n submitForm() {\n let price = this.state.price\n if (price === \"\" || price === null) {\n price = 0\n }\n if (price[0] === '$') {\n price = parseFloat(price.substr(1, price.length))\n }\n price = Math.floor(price * 100)\n\n if (isNaN(price)) {\n this.state.toasts.push({title: 'Unabled to update', information: `Price is not a number`, id: toastId++})\n this.setState({toasts: this.state.toasts})\n return\n }\n\n const body = {item: {price: price}}\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n fetch(`${window.location.origin}/api/v0/items/${this.props.item.id}`, {\n method: \"PATCH\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n console.log(res.item.on_sale)\n this.state.toasts.push({title: 'Price Updated', information: `You have updated the price to ${(res.item.price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}`, id: toastId++})\n this.setState({toasts: this.state.toasts, on_sale: res.item?.on_sale, askingPrice: res.item?.price})\n }\n })\n .catch(err => {\n })\n }\n\n submitBuy() {\n const body = {\n item_id: this.props.item.id,\n payment_method: this.state.payment_method_preference,\n }\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n fetch(`${window.location.origin}/api/v0/trades`, {\n method: \"POST\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n window.location.href = `/trades/${res.trade.id}`\n } else {\n this.setState({errors: res.errors})\n }\n })\n .catch(err => {\n this.setState({errors: err.errors})\n })\n }\n\n renderUpdatePrice() {\n let price = this.state.price\n if (price === \"\" || price === null || price === \"$\") {\n price = 0\n }\n if (price[0] === '$') {\n price = parseFloat(price.substr(1, price.length))\n }\n price = Math.floor(price * 100)\n\n let buttonText\n\n if (price === 0) {\n buttonText = \"Enter a for sale price\"\n } else if (!isNaN(price)) {\n price = (price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})\n buttonText = `Update price to ${price}`\n if (!this.state.askingPrice || this.state.askingPrice === 0 || this.state.askingPrice === \"0\") {\n buttonText = `Place on sale for ${price}`\n }\n } else {\n buttonText = 'Invalid Price - Please enter a number'\n }\n\n return (\n \n {this.state.otp_required_for_login ? '2FA Currently Enabled' : 'Scan & Enter Code To Activate 2FA'}\n
\n \n {this.state.otp_required_for_login ? this.renderDeactivate2fa() : this.renderActive2fa() }\n {this.renderToasts()}\n \n
\n \n Set Price - Enter price in USD\n
\n \n \n Cancel Sale\n
\n )\n }\n\n renderBuyButton() {\n if (!this.props.item.on_sale || parseInt(this.props.item.price) === 0) {\n return null\n }\n if (this.props.user?.verified_phone) {\n return this.renderPayment()\n }\n\n if (this.props.user) {\n return (\n \n \n
\n )\n }\n\n\n renderAttributes = () => {\n return this.props.item.traits.map(this.renderAttribute)\n }\n\n renderToast = (toast) => {\n return (\n \n {this.state.trait_categories[trait.trait_category_id]}\n
\n \n {trait.name}\n
\n\n \n {parseFloat(`${(trait.weight * 100) / this.state.total_weights[trait.trait_category_id]}`).toFixed(2) + \"%\"}\n
\n \n
\n )\n }\n\n renderBreadcrumb = () => {\n return (\n \n
\n \n Last Price\n
\n \n {(this.props.item_detail_info.last_price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n
\n \n Lowest for sale\n
\n \n {(this.props.item_detail_info.lowest_for_sale/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n
\n \n Last Traded\n
\n \n {this.props.item_detail_info.last_traded_datetime ? moment(new Date(this.props.item_detail_info.last_traded_datetime)).fromNow(true) + ' ago' : 'Never'}\n
\n \n
\n \n Total Trades\n
\n \n {this.props.item_detail_info.total_trades}\n
\n \n
\n \n Listing Price\n
\n \n {(this.props.item_detail_info.listing_price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n
\n \n Editions Minted\n
\n \n {this.props.item_detail_info.editions_minted}\n
\n \n
\n \n Percent Change\n
\n \n {this.props.item_detail_info.percent_change_from_initial + \"%\"}\n
\n \n \n \n Home\n \n \n {' / '}\n \n \n {this.props.item.item_detail.collection.title}\n \n \n {' / '}\n \n \n {this.props.item.item_detail.name}\n \n \n
\n )\n }\n\n closeModal() {\n this.setState({modal: false})\n }\n\n renderBalance = () => {\n return (\n \n
\n )\n }\n\n renderCard = () => {\n return (\n \n Balance\n
\n \n {(this.props.user.balance/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n \n {`Your balance will be deducted by `}\n \n {(this.props.item.price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n \n
\n \n
\n )\n }\n\n updateUserSetting(payment_method_preference) {\n const body = {payment_method_preference: payment_method_preference}\n const token = document.querySelector('[name=csrf-token]').content\n const headers = {'Content-Type': 'application/json', 'X-CSRF-TOKEN': token}\n\n fetch(`${window.location.origin}/api/v0/users/${this.props.user?.slug}`, {\n method: \"PUT\",\n headers: headers,\n body: JSON.stringify(body),\n }).then(res => res.json())\n .then(res => {\n if (res.success) {\n this.setState({payment_method_preference: payment_method_preference})\n } else {\n }\n })\n .catch(err => {\n\n })\n }\n\n capitalize = (str) => (str[0].toUpperCase() + str.slice(1, str.length))\n\n renderPaymentSubmitButton() {\n if (this.state.purchasing) {\n return (\n \n { this.props.user.stripe_payment_method_id ? (\n \n {`Your credit card will be charged `}\n \n {(this.props.item.price/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n \n \n ) : (\n \n You have not added any credit cards to your account\n \n )}\n
\n \n \n
\n )\n }\n\n render () {\n return (\n \n
\n {this.state.payment_method_preference === 'card' ? this.renderCard() : this.renderBalance()}\n {this.renderPaymentSubmitButton()}\n \n Choose Payment Type\n
\n \n
\n this.updateUserSetting('card')}>\n Card\n
\n this.updateUserSetting('balance')}>\n Balance\n
\n \n {this.renderItemDetailInfo()}\n
\n \n {this.state.modal && }\n \n ![]()
this.setState({modal: true})} style={{width: '100%', maxWidth: this.state.mobile ? '300px' : '500px', height: this.state.mobile ? '300px' : '500px', objectFit: 'cover', borderTopLeftRadius: '15px', borderTopRightRadius: '15px', cursor: 'pointer'}} src={this.props.item.item_detail.thumbnail_url} />\n \n
\n \n {this.renderBreadcrumb()}\n \n
\n \n {this.props.item.item_detail.name + (this.props.item.edition ? \" #\" + this.props.item.edition + '/' + this.props.item.item_detail.quantity_minted : '')}\n
\n \n \n {\"by: \" + this.props.item.item_detail.user.username}\n
\n \n {this.props.item.item_detail.description}\n
\n View In Marketplace
\n \n \n \n \n \n\n
\n \n
\n \n
\n \n Edition Owned By\n
\n \n \n {this.props.item.user.username}\n
\n \n \n
\n {/*\n Asking Price\n
\n {!this.state.on_sale ? (\n \n Not For Sale\n
\n ) : (\n \n {(this.state.askingPrice/100).toLocaleString(\"en-US\", {style:\"currency\", currency:\"USD\"})}\n
\n )}\n\n */}\n {/* {this.renderAttributes()}*/}\n {/*
*/}\n \n
\n \n
\n \n Edition #\n
\n \n {this.props.item.edition ? this.props.item.edition + '/' + this.props.item.item_detail.quantity_minted : '---'}\n
\n \n
\n \n Status\n
\n \n {this.props.item.status ? this.capitalize(this.props.item.status) : '---'}\n
\n \n
\n \n Transaction\n
\n \n {this.props.item.tx_id ?\n (\n //\n \n {this.props.item.tx_id.substr(0, 10) + '...'}\n \n )\n : '---'}\n
\n \n \n \n
\n \n {`Nanobash FAQ`}\n
\n \n What is Nanobash?\n
\n \n Nanobash is a website that allows you to buy & sell digital art from popular artists. Traditionally known as Non-Fungible Tokens (NFTs), Nanobash has a slight twist. While all art on Nanobash is tokenized via the Polygon blockchain, each edition is in fact fungible meaning each edition is valued identically.\n
\n \n How can I buy the art?\n
\n \n All purchases are done in fiat via Stripe or with Eth using metamask. To make a purchase simply go to the token page https://www.nanobash.com/tokens, select the token you wish to purchase, and then fill out either the purchase form or the order form.\n
\n \n How long is each art piece sold for?\n
\n \n Each piece of artwork can be bought for up to 1 week. After the week has concluded no new editions of the artwork will be minted and can only be acquired via purchasing from another person who owns an edition.\n
\n \n How do I cash out after selling a piece of art?\n
\n \n Go to the cashout pages in setting https://www.nanobash.com/settings/?screen=cashout and enter your bank account information via Stripe or your Ethereum address.\n
\n \n How long does it take to cashout?\n
\n \n There is a delay of 1 week when cashing out to prevent against fraud.\n
\n \n How can I withdraw my tokens from Nanobash?\n
\n \n The ability to withdraw tokens from the Nanobash platform is coming soon. Once launched you will be able to withdraw your tokens within the settings page.\n
\n \n Are the editions fungible?\n
\n \n Yes, technically this means the tokens would be considered FTs instead of NFTs. However, we have chosen to keep the NFT nomenclature since NFTs are usually used as a term to represent tokenized digital art instead of its literal meaning of Non-fungible token.\n
\n \n What is an FT?\n
\n \n FT stands for fungible token which is an indestructible verification of ownership of a token secured by the blockchain.\n
\n \n What blockchain does Nanobash run on?\n
\n \n Nanobash runs on the Polygon blockchain.\n
\n \n Where do you find artists?\n
\n \n We talk and work with popular artists directly to bring high quality digital art to the Nanobash platform. Please contact us at contact@nanobash.com to get in contact if you are interested in working directly with us.\n
\n \n What are there fees for Ethereum?\n
\n \n Since the site is based in USD we need to account for the volatility in Ethereum's price between the time you load the purchase page and the Ethereum is received. The fees are also used for additional on-chain transactions required on our end.\n
\n \n Why are there minimums on payouts?\n
\n \n There are fees associated with payouts which makes small amounts difficult to achieve for certain payout methods.\n
\n \n Can you add more payment providers?\n
\n \n We currently allow cards via Stripe and Ethereum via metamask. We may add other payment options in the future, but they will be announced.\n
\n