Filter Out Empty Strings of Array

README.md

Filter Empty Values

Returns a new array without the empty strings.

Usage

var myArray = [ "hakan", "", "0", 0, false ];

myArray = myArray.filterEmpty();

// it became this:
[ "hakan", "0", 0, false ]

filter-empty.js

Array.prototype.filterEmpty = function() {
    this.filter(function(item) {
        return item.length;
    });
};