@multiversx/sdk-dapp-swap/__commonjs/utils/index.js

A library to hold the main logic for swapping between tokens on the MultiversX blockchain

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d,b;let{data:r,value:e,receiver:n,sender:i,gasLimit:o,gasPrice:a,chainID:f,version:s,options:x}=t,{address:y}=(0,mr.accountSelector)((0,lr.getStore)().getState()),m=r?(0,hr.isStringBase64)(r)?c.Buffer.from(r,"base64"):c.Buffer.from(r.trim()):void 0,I=new w.Transaction({value:BigInt(e),data:m,receiver:new w.Address(n),sender:new w.Address(i&&i!==""?i:y),gasLimit:BigInt((d=o.valueOf())!=null?d:E.GAS_LIMIT),gasPrice:BigInt((b=a.valueOf())!=null?b:E.GAS_PRICE),chainID:f.valueOf(),version:new w.TransactionVersion(s!=null?s:E.VERSION).valueOf()});return x&&(I.options=new w.TransactionOptions(x).valueOf()),I};var wr=t=>{let r=gr(t),e=new w.NetworkConfig;e.minGasLimit=BigInt(E.GAS_LIMIT),e.gasPerDataByte=BigInt(E.GAS_PER_DATA_BYTE),e.gasPriceModifier=E.GAS_PRICE_MODIFIER;try{return new w.TransactionComputer().computeTransactionFee(r,e).toString(10)}catch(n){return 0}};p();p();p();p();p();p();p();p();p();p();p();var ze=({firstTokenId:t,secondTokenId:r,wrappedEgld:e})=>{if(!t||!r||!e)return;let n=t===_&&r===(e==null?void 0:e.identifier),i=t===(e==null?void 0:e.identifier)&&r===_;return n?"wrap":i?"unwrap":"swap"};p();var zr={"Multi swap disabled!":"Smart Swaps are temporarily disabled. We suggest using an alternative route to perform the token swap.","Spread too big!":"Smart Swap not possible because you would lose more than 5%."},Je=t=>{if(!t)return;let r="No trade route found.",e=Object.keys(zr).find(n=>t.includes(n));return e?zr[e]:r};p();var Tr=N(require("bignumber.js"));var $e=t=>{let r=new Tr.default(t!=null?t:"0"),e=new Tr.default(Kr),n=r.minus(e);return n.isGreaterThan(0)?n.toString(10):"0"};p();var Er=({amount:t="0",decimals:r=0,digits:e=4,addCommas:n=!1,showLastNonZeroDecimal:i=!1})=>{if(t==null||!(0,yr.stringIsInteger)(t))return"0";let o=f=>(0,j.formatAmount)({decimals:r,addCommas:n,input:t,digits:f,showLastNonZeroDecimal:i}),a=o(e);return a=parseFloat(a)>0?a:o(4+4),a=parseFloat(a)>0?a:o(4+9),parseFloat(a)>0?a:o(4+14)};p();var $=N(require("bignumber.js"));var Qe=({tolerance:t,secondAmount:r,isFixedOutput:e,swapActionType:n,secondTokenDecimals:i})=>{if(!r)return;if(e||n!=="swap")return r;let o=new $.default((0,Y.parseAmount)(r,i)),a=new $.default(1).dividedBy(new $.default(t).dividedBy(100).plus(1)).times(o).toFixed(0);return(0,j.formatAmount)({input:a,decimals:i})};p();var Jr=N(require("bignumber.js"));var rt=({tokens:t,wrappedEgld:r})=>t.sort((e,n)=>e.identifier===_?-1:n.identifier===_?1:e.identifier===(r==null?void 0:r.identifier)?-1:n.identifier===(r==null?void 0:r.identifier)?1:new Jr.default(n.valueUSD).minus(e.valueUSD).toNumber());p();var dr=N(require("bignumber.js"));var et=t=>t==null?void 0:t.reduce((r,e)=>{var i;let n=new dr.default((i=wr(e))!=null?i:"0");return r.plus(n)},new dr.default("0")).toString(10);p();var nt=({newToken:t,firstToken:r,secondToken:e,activeRoute:n,needsParsing:i})=>{if(!n||!t)return{amountIn:void 0,amountOut:void 0};let o=(n==null?void 0:n.swapType)===0,a=o?n==null?void 0:n.amountIn:n==null?void 0:n.amountOut,s=(o?n==null?void 0:n.tokenInID:n==null?void 0:n.tokenOutID)===(r==null?void 0:r.identifier)?r==null?void 0:r.decimals:e==null?void 0:e.decimals,x=Er({amount:a,showLastNonZeroDecimal:!0,decimals:s}),y=i?(0,Y.parseAmount)(x,t==null?void 0:t.decimals):a;return{amountIn:o?y:void 0,amountOut:o?void 0:y}};0&&(module.exports={calculateMinimumReceived,calculateSwapTransactionsFee,canParseAmount,createTransactionFromRaw,getBalanceMinusDust,getCorrectAmountsOnTokenChange,getPairFeeDetails,getSortedTokensByUsdValue,getSwapActionType,getTokenDecimals,getTransactionFee,meaningfulFormatAmount,mergeTokens,removeCommas,roundAmount,translateSwapError});
/*!
 * The buffer module from node.js, for the browser.
 *
 * @author   Feross Aboukhadijeh <https://feross.org>
 * @license  MIT
 */
/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
//# sourceMappingURL=index.js.map