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@multiversx/sdk-dapp-swap

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

11 lines (10 loc) 34.9 kB
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Ft=({tokens:t,swapConfig:r,firstToken:e,firstAmount:n,secondToken:i,secondAmount:a,activeRoute:o,handleOnChangeFirstAmount:s,handleOnChangeSecondAmount:c,handleOnChangeFirstSelect:h,handleOnChangeSecondSelect:d,handleOnFirstMaxBtnChange:y,handleSwitchTokens:E,handleOnSubmit:w})=>{var _r,Mr;let S={firstAmount:"",firstToken:e,secondAmount:"",secondToken:i,activeRoute:o},q=Te({firstToken:e,secondToken:i,minAcceptedAmount:r==null?void 0:r.minSwapAmount}),fr=()=>{w&&w()},{handleSubmit:M,handleBlur:K,handleChange:er,setFieldValue:U,setTouched:mr,errors:tr,touched:nr}=(0,Fe.useFormik)({onSubmit:fr,initialValues:S,validationSchema:q}),hr=t==null?void 0:t.map(F=>({label:F.identifier,value:F.identifier,token:F})),Rr=()=>{mr({},!1),U("firstAmount",""),U("secondAmount",""),U("activeRoute",void 0)},Ae=F=>{U("firstToken",F),Rr(),h(F)},Ie=F=>{U("secondToken",F),Rr(),d(F)},Se=F=>{er(F),s(F.currentTarget.value)},ve=F=>{er(F),c(F.currentTarget.value)},be=e!=null&&e.token?X({amount:(_r=e.token.balance)!=null?_r:"0",decimals:e==null?void 0:e.token.decimals}):0,Be=i!=null&&i.token?X({amount:(Mr=i.token.balance)!=null?Mr:"0",decimals:i==null?void 0:i.token.decimals}):0;return(0,x.useEffect)(()=>{U("firstAmount",n,!0)},[n]),(0,x.useEffect)(()=>{U("secondAmount",a,!0)},[a]),(0,x.useEffect)(()=>{U("activeRoute",o,!0)},[o]),x.default.createElement("form",{className:"dapp-core-swap-form",noValidate:!0,onSubmit:M},x.default.createElement("div",null,x.default.createElement(Nr,{id:"firstToken",name:"firstToken",value:e,isSearchable:!1,options:hr,onChange:Ae,onBlur:K,disabledOption:i}),x.default.createElement("div",null,"Balance: ",be),x.default.createElement("input",{type:"number",min:0,step:"0.000001",name:"firstAmount",value:n,onChange:Se,onBlur:K}),x.default.createElement(Pr,{fieldName:"firstAmount",errors:tr,touched:nr}),x.default.createElement("button",{type:"button",onClick:y},"max")),x.default.createElement("br",null),x.default.createElement("button",{type:"button",onClick:E}," ","> reverse <"," "),x.default.createElement("br",null),x.default.createElement("br",null),x.default.createElement("div",null,x.default.createElement(Nr,{id:"secondToken",name:"secondToken",value:i,isSearchable:!1,options:hr,onChange:Ie,disabledOption:e}),x.default.createElement("div",null,"Balance: ",Be),x.default.createElement("input",{type:"number",min:0,step:"0.000001",name:"secondAmount",value:a,onChange:ve,onBlur:K}),x.default.createElement(Pr,{fieldName:"secondAmount",errors:tr,touched:nr})),x.default.createElement("br",null),x.default.createElement("button",{type:"submit"},"Swap"))};0&&(module.exports={SwapForm}); /*! * 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=SwapForm.js.map