//>>excludeStart("exclude", pragmas.exclude);
define([ "shoestring" ], function(){
//>>excludeEnd("exclude");

	/**
	 * Get the children of the current collection.
	 * @return shoestring
	 * @this shoestring
	 */
	shoestring.fn.children = function(){
		//>>includeStart("development", pragmas.development);
		if( arguments.length > 0 ){
			shoestring.error( 'children-selector' );
		}
		//>>includeEnd("development");
		var ret = [],
			childs,
			j;
		this.each(function(){
			childs = this.children;
			j = -1;

			while( j++ < childs.length-1 ){
				if( shoestring.inArray(  childs[ j ], ret ) === -1 ){
					ret.push( childs[ j ] );
				}
			}
		});
		return shoestring(ret);
	};

//>>excludeStart("exclude", pragmas.exclude);
});
//>>excludeEnd("exclude");