nerve-sdk-js/lib/test/swap/swapRemoveLiquidity.js

nerve nerve-js nerve-sdk nerve-js-sdk

function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }

function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }

/**
 * 移除Swap流动性
 */
var nerve = require('../../index'); // 设置网络环境


nerve.testnet(); // 账户信息

var fromAddress = "TNVTdTSPMcyC8e7jz8f6ngX5yTmK6S8CXEGva";
var pri = '';
var tokenAmountLP = nerve.swap.tokenAmount(5, 18, "2698778989"); // 移除的资产LP的数量

var tokenAmountAMin = nerve.swap.tokenAmount(5, 1, "140000000000"); // 资产A最小移除值

var tokenAmountBMin = nerve.swap.tokenAmount(5, 6, "100000000"); // 资产B最小移除值

var deadline = nerve.swap.currentTime() + 300; // 过期时间

var toAddress = "TNVTdTSPNEpLq2wnbsBcD8UDTVMsArtkfxWgz"; // 移除流动性份额接收地址

var remark = 'swap remove liquidity remark...'; //调用

test();

function test() {
  return _test.apply(this, arguments);
}

function _test() {
  _test = _asyncToGenerator(function* () {
    var tx = yield nerve.swap.swapRemoveLiquidity(fromAddress, tokenAmountLP, tokenAmountAMin, tokenAmountBMin, deadline, toAddress, remark);
    console.log('hash: ' + tx.hash);
    console.log('hex: ' + tx.hex); // 签名交易

    var signedTx = nerve.appendSignature(tx.hex, pri);
    console.log('signedTx hash: ' + signedTx.data.hash);
    console.log('signedTx hex: ' + signedTx.data.hex); // 广播交易
    // nerve.broadcastTx(signedTx.data.hex);
  });
  return _test.apply(this, arguments);
}