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Revision: 17476
at September 6, 2009 21:19 by enchance
Initial Code 
String.prototype.trim = function() {
   return this.replace(/^\s+|\s+$/g,"");
}
String.prototype.ltrim = function() {
   return this.replace(/^\s+/g,"");
}
String.prototype.rtrim = function() {
   return this.replace(/\s+$/g,"");
}


// Usage:
var test = "   Test   ";
var test1 = test.ltrim();   // returns "Test   "
var test2 = test.rtrim();   // returns "   Test"
var test3 = test.trim();    // returns "Test"
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Initial Description














Initial Title





Removes unnecessary whitespace









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JavaScript