di-shan-utils/dist/helperMultiply.js

JavaScript 函数库、工具类

var helperNumberDecimal = require('./helperNumberDecimal')
var toNumberString = require('./toNumberString')

function handleMultiply (multiplier, multiplicand) {
  var str1 = toNumberString(multiplier)
  var str2 = toNumberString(multiplicand)
  return parseInt(str1.replace('.', '')) * parseInt(str2.replace('.', '')) / Math.pow(10, helperNumberDecimal(str1) + helperNumberDecimal(str2))
}

module.exports = handleMultiply