芝麻web文件管理V1.00

编辑当前文件:/home/rejoandoctor/public_html/node_modules/es5-ext/math/acosh/shim.js
"use strict"; var log = Math.log, sqrt = Math.sqrt; module.exports = function (value) { if (isNaN(value)) return NaN; value = Number(value); if (value < 1) return NaN; if (value === 1) return 0; if (value === Infinity) return value; return log(value + sqrt(value * value - 1)); };