感谢博客: www.cnblogs.com/xianfengzhi…
类似这种:
function toNonExponential(num) { var m = num.toExponential().match(/\d(?:\.(\d*))?e([+-]\d+)/); return num.toFixed(Math.max(0, (m[1] || '').length - m[2])); }
感谢博客: www.cnblogs.com/xianfengzhi…
类似这种:
function toNonExponential(num) { var m = num.toExponential().match(/\d(?:\.(\d*))?e([+-]\d+)/); return num.toFixed(Math.max(0, (m[1] || '').length - m[2])); }