Nodejs String Ends With endsWith(text)

Method Source Code

/**//w  w  w.  j a v  a2 s  .  c o  m
 * Indicates if a string ends with a text or not.
 * @param text Text to analyse.
 * @returns {boolean} True if the string ends with the text, false if not.
 */
String.prototype.endsWith = function(text) {
    return text != null && this.lastIndexOf(text) == this.length - text.length;
};

Related

1. endsWith(suffix)

   String.prototype.endsWith = function(suffix) {
       return this.indexOf(suffix, this.length - suffix.length) !== -1;
   };
   

2. endsWith(suffix)

   String.prototype.endsWith = function (suffix) {
     return this.substring(this.length - suffix.length) == suffix;
   };
   

3. endsWith(t, i)

   String.prototype.endsWith = function(t, i) {
     if (i == false) {
       return (t == this.substring(this.length - t.length));
     } else {
       return (t.toLowerCase() == this.substring(this.length - t.length).toLowerCase());
   };
   

4. endsWith(test)

   String.prototype.endsWith = function(test) {
     return this.length >= test.length && this.substr(this.length - test.length) == test;
   

5. endsWith(text)

   String.prototype.endsWith = function (text) {
     return this.substring(this.length - text.length) === text;
   };
   

6. endsWith(value)

   String.prototype.endsWith = function(value) {
     if (!value)
       return false;
     if (value.length > this.length)
       return false;
     var end = this.substring(this.length - value.length);
     return end === value;
   };
   

7. endsWith(value)

   String.prototype.endsWith = function (value) {
     if (value == undefined || typeof (value) != "string" || value.length > this.length)
       return false;
     if (value.length == 0)
       return true;
     return this.substr(this.length - value.length) == value;
   };
   

8. endsWith(value)

   String.prototype.endsWith = function(value) {
     if (this.length < value.length) {
       return false;
     } else {
       return Boolean(this.substr((this.length - value.length), (value.length + 1)) === value);
   

9. endsWith(value)

   String.prototype.endsWith = function(value) {
     var substringLength = value.length;
     var thisLength = this.length;
     if (substringLength > thisLength) {
       return false;
     };
     var howMuchLettersNeedToBeRemooved = thisLength - substringLength;
     var endsString = this.substring(howMuchLettersNeedToBeRemooved);
     if (endsString === value) {
   ...