Nodejs String Remove removeWhitespace()

Method Source Code

String.prototype.removeWhitespace = function() {
    return this.replace(/(\s)/gm, '');
};

Related

1. removeSubstring(arg1, b)

   String.prototype.removeSubstring = function(arg1, b) {
     if (b) {
       var temp = arg1;
       for(var i=1;i<b;i++) {
         arg1 += temp;
     return this.replace(new RegExp(arg1, 'g'), '');
   var str1 = 'aaa';
   var newStr1 = str1.removeSubstring('a', 2);
   console.log(newStr1);
   var str2 = 'aaabbb';
   var newStr2 = str2.removeSubstring('a');
   console.log(newStr2);
   

2. removeSubstring(char,occurance)

   String.prototype.removeSubstring = function(char,occurance) 
     var temp='';
     if(occurance==undefined)
       for (var i = 0; i < this.length; i++) 
         if(char!==this[i])
           temp+=this[i];
     else
       var flag = true;
       var ct=parseInt("0");
       for (var i = 0; i < this.length ; i++) 
         if(char===this[i])
           ct++;
           flag=(ct===parseInt(occurance))?false:true;
         else
           temp+=this[i];
         if(!flag)
           temp+=this.substr(i+1,this.length);
           return temp;
     return temp;
   };
   var str1 = 'aaa';
   console.log(str1.removeSubstring('a', 2)); 
   var str2 = 'aaabbbb'; 
   console.log(str2.removeSubstring('a'));
   

3. removeSubstring(start, length)

   String.prototype.removeSubstring = function(start, length) {
       return this.substr(0, start) + this.substr(start + length);
   };
   

4. removeTrailingSlash()

   String.prototype.removeTrailingSlash = function() {
     if(this.endsWith('/')) {
       return this.substring(0, this.length-1);
     return this;
   

5. removeWhiteSpace()

   String.prototype.removeWhiteSpace = function() {
       return this.replace(/\s/g, "");
   };
   

6. removelinks()

   String.prototype.removelinks = function() {
     var regexp = /<a [^>]*>(.*)<\/a>/gi;
     return this.replace(regexp, '$1');
   };