Web3.min.js开发工具

/*! For license information please see web3.min.js.LICENSE.txt */ !function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.Web3=t():e.Web3=t()}(self,(()=>(()=>{var e={1645:(e,t,r)=>{"use strict";var n=function(e){var t="function"==typeof Symbol&&Symbol.iterator,r=t&&e[t],n=0;if(r)return r.call(e);if(e&&"number"==typeof e.length)return{next:function(){return e&&n>=e.length&&(e=void 0),{value:e&&e[n++],done:!e}}};throw new TypeError(t?"Object is not iterable.":"Symbol.iterator is not defined.")},i=function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.chains=t._getInitializedChains=void 0;var o=i(r(7295)),a=i(r(1227)),s=i(r(439)),u=i(r(7098)),c=i(r(7687));function f(e){var 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c,f,d,l,h,p=r(8291),b=r(4628),y=r(3062),m=r(1645),v=r(7002),g=r(425);!function(e){e.PolygonMainnet="polygon-mainnet",e.PolygonMumbai="polygon-mumbai",e.ArbitrumRinkebyTestnet="arbitrum-rinkeby-testnet",e.xDaiChain="x-dai-chain"}(c=t.CustomChain||(t.CustomChain={})),(h=t.Chain||(t.Chain={}))[h.Mainnet=1]="Mainnet",h[h.Ropsten=3]="Ropsten",h[h.Rinkeby=4]="Rinkeby",h[h.Kovan=42]="Kovan",h[h.Goerli=5]="Goerli",function(e){e.Chainstart="chainstart",e.Homestead="homestead",e.Dao="dao",e.TangerineWhistle="tangerineWhistle",e.SpuriousDragon="spuriousDragon",e.Byzantium="byzantium",e.Constantinople="constantinople",e.Petersburg="petersburg",e.Istanbul="istanbul",e.MuirGlacier="muirGlacier",e.Berlin="berlin",e.London="london",e.Shanghai="shanghai",e.Merge="merge"}(f=t.Hardfork||(t.Hardfork={})),(l=t.ConsensusType||(t.ConsensusType={})).ProofOfStake="pos",l.ProofOfWork="pow",l.ProofOfAuthority="poa",(d=t.ConsensusAlgorithm||(t.ConsensusAlgorithm={})).Ethash="ethash",d.Clique="clique",d.Casper="casper";var 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t.custom({name:c.PolygonMainnet,chainId:137,networkId:137});if(e===c.PolygonMumbai)return t.custom({name:c.PolygonMumbai,chainId:80001,networkId:80001});if(e===c.ArbitrumRinkebyTestnet)return t.custom({name:c.ArbitrumRinkebyTestnet,chainId:421611,networkId:421611});if(e===c.xDaiChain)return t.custom({name:c.xDaiChain,chainId:100,networkId:100});throw new Error("Custom chain "+e+" not supported")},t.forCustomChain=function(e,r,n,i){var o=t._getChainParams(e);return new t({chain:s(s({},o),r),hardfork:n,supportedHardforks:i})},t.isSupportedChainId=function(e){var t=(0,m._getInitializedChains)();return Boolean(t.names[e.toString()])},t._getChainParams=function(e,t){var r=(0,m._getInitializedChains)(t);if("number"==typeof e||y.BN.isBN(e)){if(e=e.toString(),r.names[e])return r[r.names[e]];throw new Error("Chain with ID "+e+" not supported")}if(r[e])return r[e];throw new Error("Chain with name "+e+" not supported")},t.prototype.setChain=function(e){var r,n;if("number"==typeof e||"string"==typeof e||y.BN.isBN(e)){var i;i=this._customChains&&this._customChains.length>0&&Array.isArray(this._customChains[0])?this._customChains.map((function(e){return e[0]})):this._customChains,this._chainParams=t._getChainParams(e,i)}else{if("object"!==(0,o.default)(e))throw new Error("Wrong input format");if(this._customChains.length>0)throw new Error("Chain must be a string, number, or BN when initialized with customChains passed in");try{for(var a=u(["networkId","genesis","hardforks","bootstrapNodes"]),s=a.next();!s.done;s=a.next()){var c=s.value;if(void 0===e[c])throw new Error("Missing required chain parameter: "+c)}}catch(e){r={error:e}}finally{try{s&&!s.done&&(n=a.return)&&n.call(a)}finally{if(r)throw r.error}}this._chainParams=e}return this._chainParams},t.prototype.setHardfork=function(e){var t,r;if(!this._isSupportedHardfork(e))throw new Error("Hardfork "+e+" not set as supported in supportedHardforks");var n=!1;try{for(var i=u(v.hardforks),o=i.next();!o.done;o=i.next())o.value[0]===e&&(this._hardfork!==e&&(this._hardfork=e,this.emit("hardforkChanged",e)),n=!0)}catch(e){t={error:e}}finally{try{o&&!o.done&&(r=i.return)&&r.call(i)}finally{if(t)throw t.error}}if(!n)throw new Error("Hardfork with name "+e+" not supported")},t.prototype.getHardforkByBlockNumber=function(e,t){var r,n;e=(0,y.toType)(e,y.TypeOutput.BN),t=t?(0,y.toType)(t,y.TypeOutput.BN):void 0;var i,o,a,s=f.Chainstart;try{for(var c=u(this.hardforks()),d=c.next();!d.done;d=c.next()){var l=d.value;if(null!==l.block)e.gte(new y.BN(l.block))&&(s=l.name),t&&l.td&&(t.gten(l.td)?i=l.name:o=a),a=l.name;else if(t&&l.td&&t.gten(l.td))return l.name}}catch(e){r={error:e}}finally{try{d&&!d.done&&(n=c.return)&&n.call(c)}finally{if(r)throw r.error}}if(t){var h="block number: "+e+" (-> "+s+"), ";if(i&&!this.hardforkGteHardfork(s,i)){var p="HF determined by block number is lower than the minimum total difficulty HF";throw h+="total difficulty: "+t+" (-> "+i+")",new Error(p+":