something-sdk/dist/something-sdk.cjs.production.min.js

🛠 An SDK for building applications on top of something.

"use strict";function t(t){return t&&"object"==typeof t&&"default"in t?t.default:t}Object.defineProperty(exports,"__esModule",{value:!0});var e,n,r,i,a,o,u=t(require("jsbi")),s=t(require("tiny-invariant")),p=(t(require("tiny-warning")),require("@ethersproject/address")),c=t(require("big.js")),d=t(require("toformat")),l=t(require("decimal.js-light")),y=require("@ethersproject/solidity"),f=require("@ethersproject/contracts"),m=require("@ethersproject/networks"),h=require("@ethersproject/providers");(i=exports.ChainId||(exports.ChainId={}))[i.MAINNET=56]="MAINNET",i[i.TESTNET=97]="TESTNET",i[i.MONAD_TESTNET=10143]="MONAD_TESTNET",(a=exports.TradeType||(exports.TradeType={}))[a.EXACT_INPUT=0]="EXACT_INPUT",a[a.EXACT_OUTPUT=1]="EXACT_OUTPUT",(o=exports.Rounding||(exports.Rounding={}))[o.ROUND_DOWN=0]="ROUND_DOWN",o[o.ROUND_HALF_UP=1]="ROUND_HALF_UP",o[o.ROUND_UP=2]="ROUND_UP";var 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0===n||n instanceof ot&&t[t.length-1].involvesToken(n)||n===at&&t[t.length-1].involvesToken(ct[t[0].chainId])||s(!1);for(var r,i=[e instanceof ot?e:ct[t[0].chainId]],a=X(t.entries());!(r=a()).done;){var o=r.value,u=o[1],p=i[o[0]];p.equals(u.token0)||p.equals(u.token1)||s(!1);var c=p.equals(u.token0)?u.token1:u.token0;i.push(c)}this.pairs=t,this.path=i,this.midPrice=wt.fromRoute(this),this.input=e,this.output=null!=n?n:i[i.length-1]}return M(t,[{key:"chainId",get:function(){return this.pairs[0].chainId}}]),t}(),kt=new mt(N),It=function(t){function e(){return t.apply(this,arguments)||this}S(e,t);var n=e.prototype;return n.toSignificant=function(t,e,n){return void 0===t&&(t=5),this.multiply(kt).toSignificant(t,e,n)},n.toFixed=function(t,e,n){return void 0===t&&(t=2),this.multiply(kt).toFixed(t,e,n)},e}(mt);function At(t,e){return ut(t.inputAmount.currency,e.inputAmount.currency)||s(!1),ut(t.outputAmount.currency,e.outputAmount.currency)||s(!1),t.outputAmount.equalTo(e.outputAmount)?t.inputAmount.equalTo(e.inputAmount)?0:t.inputAmount.lessThan(e.inputAmount)?-1:1:t.outputAmount.lessThan(e.outputAmount)?1:-1}function Et(t,e){var n=At(t,e);return 0!==n?n:t.priceImpact.lessThan(e.priceImpact)?-1:t.priceImpact.greaterThan(e.priceImpact)?1:t.route.path.length-e.route.path.length}function Ot(t,e){return t instanceof vt?t:t.currency===at?new vt(ct[e],t.raw):void s(!1)}function Nt(t,e){return t instanceof ot?t:t===at?ct[e]:void s(!1)}var qt=function(){function t(t,e,n){var r,i,a,o=new Array(t.path.length),u=new Array(t.pairs.length);if(n===exports.TradeType.EXACT_INPUT){ut(e.currency,t.input)||s(!1),o[0]=Ot(e,t.chainId);for(var p=0;p<t.path.length-1;p++){var c=t.pairs[p].getOutputAmount(o[p]),d=c[1];o[p+1]=c[0],u[p]=d}}else{ut(e.currency,t.output)||s(!1),o[o.length-1]=Ot(e,t.chainId);for(var l=t.path.length-1;l>0;l--){var y=t.pairs[l-1].getInputAmount(o[l]),f=y[1];o[l-1]=y[0],u[l-1]=f}}this.route=t,this.tradeType=n,this.inputAmount=n===exports.TradeType.EXACT_INPUT?e:t.input===at?Tt.ether(o[0].raw):o[0],this.outputAmount=n===exports.TradeType.EXACT_OUTPUT?e:t.output===at?Tt.ether(o[o.length-1].raw):o[o.length-1],this.executionPrice=new wt(this.inputAmount.currency,this.outputAmount.currency,this.inputAmount.raw,this.outputAmount.raw),this.nextMidPrice=wt.fromRoute(new xt(u,t.input)),this.priceImpact=(r=this.outputAmount,a=(i=t.midPrice.raw.multiply(this.inputAmount.raw)).subtract(r.raw).divide(i),new It(a.numerator,a.denominator))}t.exactIn=function(e,n){return new t(e,n,exports.TradeType.EXACT_INPUT)},t.exactOut=function(e,n){return new t(e,n,exports.TradeType.EXACT_OUTPUT)};var e=t.prototype;return e.minimumAmountOut=function(t){if(t.lessThan(x)&&s(!1),this.tradeType===exports.TradeType.EXACT_OUTPUT)return this.outputAmount;var e=new mt(k).add(t).invert().multiply(this.outputAmount.raw).quotient;return this.outputAmount instanceof vt?new vt(this.outputAmount.token,e):Tt.ether(e)},e.maximumAmountIn=function(t){if(t.lessThan(x)&&s(!1),this.tradeType===exports.TradeType.EXACT_INPUT)return this.inputAmount;var e=new mt(k).add(t).multiply(this.inputAmount.raw).quotient;return this.inputAmount instanceof vt?new vt(this.inputAmount.token,e):Tt.ether(e)},t.bestTradeExactIn=function(e,n,r,i,a,o,u){var p=void 0===i?{}:i,c=p.maxNumResults,d=void 0===c?3:c,l=p.maxHops,y=void 0===l?3:l;void 0===a&&(a=[]),void 0===o&&(o=n),void 0===u&&(u=[]),e.length>0||s(!1),y>0||s(!1),o===n||a.length>0||s(!1);var f=n instanceof vt?n.token.chainId:r instanceof ot?r.chainId:void 0;void 0===f&&s(!1);for(var m=Ot(n,f),h=Nt(r,f),T=0;T<e.length;T++){var v=e[T];if((v.token0.equals(m.token)||v.token1.equals(m.token))&&!v.reserve0.equalTo(x)&&!v.reserve1.equalTo(x)){var w=void 0;try{w=v.getOutputAmount(m)[0]}catch(t){if(t.isInsufficientInputAmountError)continue;throw t}if(w.token.equals(h))K(u,new t(new xt([].concat(a,[v]),o.currency,r),o,exports.TradeType.EXACT_INPUT),d,Et);else if(y>1&&e.length>1){var b=e.slice(0,T).concat(e.slice(T+1,e.length));t.bestTradeExactIn(b,w,r,{maxNumResults:d,maxHops:y-1},[].concat(a,[v]),o,u)}}}return u},t.bestTradeExactOut=function(e,n,r,i,a,o,u){var p=void 0===i?{}:i,c=p.maxNumResults,d=void 0===c?3:c,l=p.maxHops,y=void 0===l?3:l;void 0===a&&(a=[]),void 0===o&&(o=r),void 0===u&&(u=[]),e.length>0||s(!1),y>0||s(!1),o===r||a.length>0||s(!1);var f=r instanceof vt?r.token.chainId:n instanceof ot?n.chainId:void 0;void 0===f&&s(!1);for(var m=Ot(r,f),h=Nt(n,f),T=0;T<e.length;T++){var v=e[T];if((v.token0.equals(m.token)||v.token1.equals(m.token))&&!v.reserve0.equalTo(x)&&!v.reserve1.equalTo(x)){var w=void 0;try{w=v.getInputAmount(m)[0]}catch(t){if(t.isInsufficientReservesError)continue;throw t}if(w.token.equals(h))K(u,new t(new xt([v].concat(a),n,o.currency),o,exports.TradeType.EXACT_OUTPUT),d,Et);else if(y>1&&e.length>1){var b=e.slice(0,T).concat(e.slice(T+1,e.length));t.bestTradeExactOut(b,n,w,{maxNumResults:d,maxHops:y-1},[v].concat(a),o,u)}}}return u},t}();function _t(t){return"0x"+t.raw.toString(16)}var Ct,Pt=function(){function t(){}return t.swapCallParameters=function(t,e){var n=t.inputAmount.currency===at,r=t.outputAmount.currency===at;n&&r&&s(!1),!("ttl"in e)||e.ttl>0||s(!1);var i,a,o,u=V(e.recipient),p=_t(t.maximumAmountIn(e.allowedSlippage)),c=_t(t.minimumAmountOut(e.allowedSlippage)),d=t.route.path.map((function(t){return t.address})),l="ttl"in e?"0x"+(Math.floor((new Date).getTime()/1e3)+e.ttl).toString(16):"0x"+e.deadline.toString(16),y=Boolean(e.feeOnTransfer);switch(t.tradeType){case exports.TradeType.EXACT_INPUT:n?(i=y?"swapExactETHForTokensSupportingFeeOnTransferTokens":"swapExactETHForTokens",a=[c,d,u,l],o=p):r?(i=y?"swapExactTokensForETHSupportingFeeOnTransferTokens":"swapExactTokensForETH",a=[p,c,d,u,l],o="0x0"):(i=y?"swapExactTokensForTokensSupportingFeeOnTransferTokens":"swapExactTokensForTokens",a=[p,c,d,u,l],o="0x0");break;case exports.TradeType.EXACT_OUTPUT:y&&s(!1),n?(i="swapETHForExactTokens",a=[c,d,u,l],o=p):r?(i="swapTokensForExactETH",a=[c,p,d,u,l],o="0x0"):(i="swapTokensForExactTokens",a=[c,p,d,u,l],o="0x0")}return{methodName:i,args:a,value:o}},t}(),Mt=[{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"owner",type:"address"},{indexed:!0,internalType:"address",name:"spender",type:"address"},{indexed:!1,internalType:"uint256",name:"value",type:"uint256"}],name:"Approval",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"sender",type:"address"},{indexed:!1,internalType:"uint256",name:"amount0",type:"uint256"},{indexed:!1,internalType:"uint256",name:"amount1",type:"uint256"},{indexed:!0,internalType:"address",name:"to",type:"address"}],name:"Burn",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"sender",type:"address"},{indexed:!1,internalType:"uint256",name:"amount0",type:"uint256"},{indexed:!1,internalType:"uint256",name:"amount1",type:"uint256"}],name:"Mint",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"sender",type:"address"},{indexed:!1,internalType:"uint256",name:"amount0In",type:"uint256"},{indexed:!1,internalType:"uint256",name:"amount1In",type:"uint256"},{indexed:!1,internalType:"uint256",name:"amount0Out",type:"uint256"},{indexed:!1,internalType:"uint256",name:"amount1Out",type:"uint256"},{indexed:!0,internalType:"address",name:"to",type:"address"}],name:"Swap",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint112",name:"reserve0",type:"uint112"},{indexed:!1,internalType:"uint112",name:"reserve1",type:"uint112"}],name:"Sync",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"from",type:"address"},{indexed:!0,internalType:"address",name:"to",type:"address"},{indexed:!1,internalType:"uint256",name:"value",type:"uint256"}],name:"Transfer",type:"event"},{constant:!0,inputs:[],name:"DOMAIN_SEPARATOR",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[],name:"MINIMUM_LIQUIDITY",outputs:[{internalType:"uint256",name:"",type:"uint256"}],payable:!1,stateMutability:"pure",type:"function"},{constant:!0,inputs:[],name:"PERMIT_TYPEHASH",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],payable:!1,stateMutability:"pure",type:"function"},{constant:!0,inputs:[{internalType:"address",name:"owner",type:"address"},{internalType:"address",name:"spender",type:"address"}],name:"allowance",outputs:[{internalType:"uint256",name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{internalType:"address",name:"spender",type:"address"},{internalType:"uint256",name:"value",type:"uint256"}],name:"approve",outputs:[{internalType:"bool",name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[{internalType:"address",name:"owner",type:"address"}],name:"balanceOf",outputs:[{internalType:"uint256",name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{internalType:"address",name:"to",type:"address"}],name:"burn",outputs:[{internalType:"uint256",name:"amount0",type:"uint256"},{internalType:"uint256",name:"amount1",type:"uint256"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"decimals",outputs:[{internalType:"uint8",name:"",type:"uint8"}],payable:!1,stateMutability:"pure",type:"function"},{constant:!0,inputs:[],name:"factory",outputs:[{internalType:"address",name:"",type:"address"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[],name:"getReserves",outputs:[{internalType:"uint112",name:"reserve0",type:"uint112"},{internalType:"uint112",name:"reserve1",type:"uint112"},{internalType:"uint32",name:"blockTimestampLast",type:"uint32"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{internalType:"address",name:"",type:"address"},{internalType:"address",name:"",type:"address"}],name:"initialize",outputs:[],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"kLast",outputs:[{internalType:"uint256",name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{internalType:"address",name:"to",type:"address"}],name:"mint",outputs:[{internalType:"uint256",name:"liquidity",type:"uint256"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"name",outputs:[{internalType:"string",name:"",type:"string"}],payable:!1,stateMutability:"pure",type:"function"},{constant:!0,inputs:[{internalType:"address",name:"owner",type:"address"}],name:"nonces",outputs:[{internalType:"uint256",name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{internalType:"address",name:"owner",type:"address"},{internalType:"address",name:"spender",type:"address"},{internalType:"uint256",name:"value",type:"uint256"},{internalType:"uint256",name:"deadline",type:"uint256"},{internalType:"uint8",name:"v",type:"uint8"},{internalType:"bytes32",name:"r",type:"bytes32"},{internalType:"bytes32",name:"s",type:"bytes32"}],name:"permit",outputs:[],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"price0CumulativeLast",outputs:[{internalType:"uint256",name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[],name:"price1CumulativeLast",outputs:[{internalType:"uint256",name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{internalType:"address",name:"to",type:"address"}],name:"skim",outputs:[],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!1,inputs:[{internalType:"uint256",name:"amount0Out",type:"uint256"},{internalType:"uint256",name:"amount1Out",type:"uint256"},{internalType:"address",name:"to",type:"address"},{internalType:"bytes",name:"data",type:"bytes"}],name:"swap",outputs:[],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"symbol",outputs:[{internalType:"string",name:"",type:"string"}],payable:!1,stateMutability:"pure",type:"function"},{constant:!1,inputs:[],name:"sync",outputs:[],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"token0",outputs:[{internalType:"address",name:"",type:"address"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[],name:"token1",outputs:[{internalType:"address",name:"",type:"address"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[],name:"totalSupply",outputs:[{internalType:"uint256",name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{internalType:"address",name:"to",type:"address"},{internalType:"uint256",name:"value",type:"uint256"}],name:"transfer",outputs:[{internalType:"bool",name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!1,inputs:[{internalType:"address",name:"from",type:"address"},{internalType:"address",name:"to",type:"address"},{internalType:"uint256",name:"value",type:"uint256"}],name:"transferFrom",outputs:[{internalType:"bool",name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"}],Rt=[{constant:!0,inputs:[],name:"decimals",outputs:[{name:"",type:"uint8"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[{name:"",type:"address"}],name:"balanceOf",outputs:[{name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"}],St=((Ct={})[exports.ChainId.MAINNET]={"0xE0B7927c4aF23765Cb51314A0E0521A9645F0E2A":9},Ct),Ut=function(){function t(){}return t.fetchTokenData=function(t,e,n,r,i){try{var a,o,u=function(n){return new ot(t,e,n,r,i)};void 0===n&&(n=h.getDefaultProvider(m.getNetwork(t)));var s="number"==typeof(null===(a=St)||void 0===a||null===(o=a[t])||void 0===o?void 0:o[e]);return Promise.resolve(s?u(St[t][e]):Promise.resolve(new f.Contract(e,Rt,n).decimals().then((function(n){var r,i,a;return St=R({},St,((a={})[t]=R({},null===(r=St)||void 0===r?void 0:r[t],((i={})[e]=n,i)),a)),n}))).then(u))}catch(t){return Promise.reject(t)}},t.fetchPairData=function(t,e,n){try{void 0===n&&(n=h.getDefaultProvider(m.getNetwork(t.chainId))),t.chainId!==e.chainId&&s(!1);var r=gt.getAddress(t,e);return Promise.resolve(new f.Contract(r,Mt,n).getReserves()).then((function(n){var r=n[0],i=n[1],a=t.sortsBefore(e)?[r,i]:[i,r];return new gt(new vt(t,a[0]),new vt(e,a[1]))}))}catch(t){return Promise.reject(t)}},t}();exports.JSBI=u,exports.BASE_CURRENCIES=nt,exports.Currency=tt,exports.CurrencyAmount=Tt,exports.ETHER=at,exports.FACTORY_ADDRESS="0xcA143Ce32Fe78f1f7019d7d551a6402fC5350c73",exports.FACTORY_ADDRESS_MAP=v,exports.Fetcher=Ut,exports.Fraction=mt,exports.INIT_CODE_HASH=w,exports.INIT_CODE_HASH_MAP=b,exports.InsufficientInputAmountError=Q,exports.InsufficientReservesError=z,exports.MINIMUM_LIQUIDITY=g,exports.Pair=gt,exports.Percent=It,exports.Price=wt,exports.Route=xt,exports.Router=Pt,exports.Token=ot,exports.TokenAmount=vt,exports.Trade=qt,exports.WETH=ct,exports.currencyEquals=ut,exports.inputOutputComparator=At,exports.isEther=function(t){return!!t&&Object.values(nt).includes(t)},exports.tradeComparator=Et;
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