jQuery Plugin Template Code

jquery.plugin.tpl.js

(function (window, document, $, undefined) {
	var dataKey = 'MyPlugin';

	var methods = {
		init: function (opts) {
			var defaults = {
				'offset': 	0
			}, o = $.extend(defaults, opts);
		
			return this.each(function () {
				var $this = $(this),
					data = $(this).data(dataKey);
					
				if (!data) {
					// Setup
					$this.data(dataKey, {
						offset: 	o.offset,
						visible:	false
					});
				}
			});
		}
	}

	$.fn.MyPlugin = function (method) {
		if ( methods[method] ) {
	      return methods[method].apply( this, Array.prototype.slice.call( arguments, 1 ));
	    } else if ( typeof method === 'object' || ! method ) {
	      return methods.init.apply( this, arguments );
	    } else {
	      $.error( 'Method ' +  method + ' does not exist on jQuery.tooltip' );
	    }
	}
})(this, this.document, jQuery);