आपको बस यहाँ है:
// jQuery Plugin Boilerplate
// A boilerplate for jumpstarting jQuery plugins development
// version 1.1, May 14th, 2011
// by Stefan Gabos
// remember to change every instance of "pluginName" to the name of your plugin!
(function($) {
// here we go!
$.pluginName = function(element, options) {
// plugin's default options
// this is private property and is accessible only from inside the plugin
var defaults = {
foo: 'bar',
// if your plugin is event-driven, you may provide callback capabilities for its events.
// execute these functions before or after events of your plugin, so that users may customize
// those particular events without changing the plugin's code
onFoo: function() {}
}
// to avoid confusions, use "plugin" to reference the current instance of the object
var plugin = this;
// this will hold the merged default, and user-provided options
// plugin's properties will be available through this object like:
// plugin.settings.propertyName from inside the plugin or
// element.data('pluginName').settings.propertyName from outside the plugin, where "element" is the
// element the plugin is attached to;
plugin.settings = {}
var $element = $(element), // reference to the jQuery version of DOM element the plugin is attached to
element = element; // reference to the actual DOM element
// the "constructor" method that gets called when the object is created
plugin.init = function() {
// the plugin's final properties are the merged default and user-provided options (if any)
plugin.settings = $.extend({}, defaults, options);
// code goes here
}
// public methods
// these methods can be called like:
// plugin.methodName(arg1, arg2, ... argn) from inside the plugin or
// element.data('pluginName').publicMethod(arg1, arg2, ... argn) from outside the plugin, where "element"
// is the element the plugin is attached to;
// a public method. for demonstration purposes only - remove it!
plugin.foo_public_method = function() {
// code goes here
}
// private methods
// these methods can be called only from inside the plugin like:
// methodName(arg1, arg2, ... argn)
// a private method. for demonstration purposes only - remove it!
var foo_private_method = function() {
// code goes here
}
// fire up the plugin!
// call the "constructor" method
plugin.init();
}
// add the plugin to the jQuery.fn object
$.fn.pluginName = function(options) {
// iterate through the DOM elements we are attaching the plugin to
return this.each(function() {
// if plugin has not already been attached to the element
if (undefined == $(this).data('pluginName')) {
// create a new instance of the plugin
// pass the DOM element and the user-provided options as arguments
var plugin = new $.pluginName(this, options);
// in the jQuery version of the element
// store a reference to the plugin object
// you can later access the plugin and its methods and properties like
// element.data('pluginName').publicMethod(arg1, arg2, ... argn) or
// element.data('pluginName').settings.propertyName
$(this).data('pluginName', plugin);
}
});
}
})(jQuery);
स्रोत: http://stefangabos.ro/jquery/jquery-plugin-boilerplate-revisited/
काम करता है, धन्यवाद:
आप कई विकल्प स्टोर करने के लिए की जरूरत है, यहाँ एक और अधिक मजबूत उदाहरण (live copy) है। और मुझे आश्चर्य है कि इस बुनियादी अवधारणा को अंतर्निहित फ़ंक्शन के रूप में क्यों प्रदान नहीं किया जाता है। – TechNyquist