How to remove all spaces in a string using javascript_javascript tips

This seems to only remove 2 spaces

Copy code The code is as follows:

String.prototype .trim=function (){return this.replace(/(^s*)|(s*$)/g,'');}

Method 1:

Copy code The code is as follows:

String.prototype.mm = function (){return this.replace(/s/ g, '');}

Method 2:

Copy code The code is as follows :

var s = "asd ddd bbb sss";
var reg = /s/g;
var ss = s.replace(reg, "");
alert(ss);