#code Javascript Trim Function Prototype

JavaScript String object doesn’t have a trim function, so take a look at this piece of code:


String.prototype.trim = function()
 {
      return this.replace(/^\s+|\s+$/g,'');
 }

Doing this we create a prototype, and it will be available at the class that you create it. It will remove blank spaces along the passed string.

Enjoy!

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