Nodejs String Replace replaceAll(search, replace)

Method Source Code

// Prototype extensions
String.prototype.replaceAll = function (search, replace) {
    //if replace is not sent, return original string otherwise it will
    //replace search string with 'undefined'.
    if (replace === undefined) {
        return this.toString();
    }//  ww w. ja v a 2  s.c  om

    return this.replace(new RegExp('[' + search + ']', 'g'), replace);
};

Related

1. replaceAll(s1, s2)

   String.prototype.replaceAll = function(s1, s2) {
       return this.replace(new RegExp(s1, "gm"), s2); 
   };
   String.prototype.replaceAll2Excep = function(s1, s2) {
       var temp = this;
       while (temp.indexOf(s1) != -1) {
           temp = temp.replace(s1, s2);
       return temp;
   ...
   

2. replaceAll(search, replace)

   String.prototype.replaceAll = function (search, replace) {
       var string        = this,
           replaceLength = replace.length,
           searchLength  = search.length,
           start         = string.indexOf(search);
       while (start !== -1) {
           string = string.substring(0, start) + replace + string.substring(start + search.length);
           start  = string.indexOf(search, start + replaceLength);
       return string;
   };
   

3. replaceAll(search, replace)

   String.prototype.replaceAll = function(search, replace)
       if(!replace) 
           return this;
       return this.replace(new RegExp('[' + search + ']', 'g'), replace);
   };
   trim11 = function (str) {
       str = str.replace(/^\s+/, '');
       for (var i = str.length - 1; i >= 0; i--) {
   ...
   

4. replaceAll(search, replace)

   String.prototype.replaceAll = function(search, replace) {
       if (replace === undefined) {
           return this.toString();
       return this.split(search).join(replace);
   

5. replaceAll(search, replace)

   String.prototype.replaceAll = function (search, replace) {
     return this.replace(new RegExp(search, 'g'), replace);
   };
   String.prototype.ltrim = function () {
     return this.replace(/^\s+/,"");
   };
   String.prototype.rtrim = function () {
     return this.replace(/\s+$/,"");
   };
   ...
   

6. replaceAll(search, replace)

   String.prototype.replaceAll = function (search, replace) {
       'use strict';
       return this.split(search).join(replace);
   };
   

7. replaceAll(search, replace)

   String.prototype.replaceAll = function(search, replace){
     return this.split(search).join(replace);
   

8. replaceAll(search, replace)

   String.prototype.replaceAll = function(search, replace) {
     if(!replace) {
       return this;
     return this.replace(new RegExp(helpers.escapeRegExp(search), 'g'), replace);
   };
   

9. replaceAll(search, replacement)

   String.prototype.replaceAll = function(search, replacement) {
       var target = this;
       return target.split(search).join(replacement);
   };