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fvdm/object_foreach.js

Created January 29, 2015 10:39
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Object.forEach()
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object_foreach.js
// Object.forEach( function( value, key, index ) {} )
Object.prototype.forEach = function( cb ) {
var keys = Object.keys(this);
for( var i = 0; i < keys.length; i++ ) {
var key = keys[i];
cb( this[key], key, i );
}
}
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