Nodejs String Equal equals(val)

Method Source Code

'use strict';/*w  w  w  .  j  av a2s. c om*/

String.prototype.equals = function (val) {
  var isEquals = false;

  if (this === val || this + '' === val + '') {
    isEquals = true;
  }
  return isEquals;
};

Related

1. equals(item)

   String.prototype.equals = function (item) {
     return this == item;
   };
   

2. equals(str)

   String.prototype.equals = function(str) {
       return this === str;
   };
   

3. equals(str)

   String.prototype.equals = function(str){
     return this.trim().toLowerCase() == str.trim().toLowerCase();