Nodejs String Ends With ends( other )

Method Source Code

String.prototype.ends = function( other ){
  // True if this string is at the end of the other one
  if( !other )return false
  var endlen   = this.length
  var otherlen = other.length
  if( !endlen || endlen > otherlen ){ return false }
  // ToDo: should avoid concatenation
  return other.substr( 0, otherlen - endlen) + this == other
}

function str_ends( that, other ){
// Like that.ends( other) but sometimes faster
  // True if this string is at the end of the other one
  if( !other )return false
  var endlen   = this.length
  var otherlen = other.length
  if( !endlen || endlen > otherlen ){ return false }
  // ToDo: should avoid concatenation
  return other.substr( 0, otherlen - endlen) + that == other
}

Related

1. EndsWith( str )

   String.prototype.EndsWith = function( str )
       return this.lastIndexOf( str ) == this.length - str.length;
   };
   

2. endWith(endStr)

   String.prototype.endWith = function (endStr) {
       var lastIndex = this.length - endStr.length;
       return (lastIndex > 0 && this.lastIndexOf(endStr) == lastIndex);
   };
   

3. endWith(endStr)

   function ConvertJSONDateToJSDate(jsondate) {
       var date = new Date(parseInt(jsondate.replace("/Date(", "").replace(")/", ""), 10));
       return date;
   function getDate(date) {
       var year = date.getFullYear();
       var month = date.getMonth() + 1;
       var day = date.getDate();
       return year + "-" + month + "-" + day;
   ...
   

4. endsWith( keyword, ignoreCase)

   jCube.String.endsWith  =
   String.prototype.endsWith  = function( keyword, ignoreCase) {
     var _string  = this;
     if ( ignoreCase == true ) {
       _string  = _string.toLowerCase();
       keyword  = keyword.toLowerCase();
     return _string.substring( _string.length-keyword.length) == keyword;
   

5. endsWith( str )

   String.prototype.endsWith = function( str ) {
       if( str.length > this.length ) {
           return false;
       return( String( this ).substr( this.length - str.length, this.length ) == str );
   };
   

6. endsWith( value, ignoreCase )

   String.prototype.endsWith = function( value, ignoreCase )
     var L1 = this.length ;
     var L2 = value.length ;
     if ( L2 > L1 )
       return false ;
     if ( ignoreCase )
       var oRegex = new RegExp( value + '$' , 'i' ) ;
   ...
   

7. endsWith(end)

   String.prototype.endsWith = function(end) {
     return this.indexOf(end) == this.length-end.length;
   };