htdocs/theme/frontend/js/jquery.plugin-base.js - Code Metrics - Inspection of "Merge pull request #705 from nlubisch/feature/move..." - OpencachingDeutschland/oc-server3 - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — development ( f93eb8...ffa1a0 )

by Thomas

created 2017-11-26 19:47 UTC

htdocs/theme/frontend/js/jquery.plugin-base.js C

↳ Parent: Project

Complexity

Total Complexity	57
Complexity/F	1.54

Size

Lines of Code	442
Function Count	37

Duplication

Duplicated Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	0
c	1
b	0
f	0
nc	3264
dl	0
loc	442
rs	5.7222
wmc	57
mnd	6
bc	50
fnc	37
bpm	1.3513
cpm	1.5405
noi	3

21 Functions

Rating	Name	Size	Complexity
A	Object.create	5	1
A	$.subscribe	3	1
A	PluginBase.getEventName	12	2
A	PluginBase.getOptions	3	1
B	jquery.plugin-base.js ➔ PluginBase	40	1
B	$.plugin	29	1
A	PluginBase._on	14	1
A	PluginBase.getOption	3	1
A	PluginBase.update	3	1
A	PluginBase.getName	3	1
A	PluginBase.setOption	7	1
A	PluginBase.getElement	3	1
A	PluginBase.init	3	1
B	PluginBase._off	26	1
A	$.unsubscribe	3	1
A	PluginBase.destroy	7	3
A	$.publish	3	1
A	PluginBase._destroy	21	1
A	PluginBase.applyDataAttributes	19	1
B	jquery.plugin-base.js ➔ deserializeValue	13	8
B	$.overridePlugin	25	3

How to fix Complexity

;(function ($) {
    /*! Tiny Pub/Sub - v0.7.0 - 2013-01-29
     * https://github.com/cowboy/jquery-tiny-pubsub
     * Copyright (c) 2014 "Cowboy" Ben Alman; Licensed MIT */
    var o = $({});
    $.subscribe = function () {
        o.on.apply(o, arguments);
    };

    $.unsubscribe = function () {
        o.off.apply(o, arguments);
    };

    $.publish = function () {
        o.trigger.apply(o, arguments);
    };
}(jQuery));

;(function ($, window) {
    'use strict';

    var numberRegex = /^-?\d*\.?\d*$/,
        objectRegex = /^[[{]/;

    /**
     * Tries to deserialize the given string value and returns the right
     * value if its successful.
     *
     * @private
     * @method deserializeValue
     * @param {String} value
     * @returns {String|Boolean|Number|Object|Array|null}
     */
    function deserializeValue(value) {
        try {
            return !value ? value : value === 'true' || (
                value === 'false' ? false
                    : value === 'null' ? null
                    : numberRegex.test(value) ? +value
                    : objectRegex.test(value) ? $.parseJSON(value)
                    : value
            );
        } catch (e) {
            return value;
        }
    }

    /**
     * Constructor method of the PluginBase class. This method will try to
     * call the ```init```-method, where you can place your custom initialization of the plugin.
     *
     * @class PluginBase
     * @constructor
     * @param {String} name - Plugin name that is used for the events suffixes.
     * @param {HTMLElement} element - Element which should be used for the plugin.
     * @param {Object} options - The user settings, which overrides the default settings
     */
    function PluginBase(name, element, options) {
        var me = this;

        /**
         * @property {String} _name - Name of the Plugin
         * @private
         */
        me._name = name;

        /**
         * @property {jQuery} $el - Plugin element wrapped by jQuery
         */
        me.$el = $(element);

        /**
         * @property {Object} opts - Merged plugin options
         */
        me.opts = $.extend({}, me.defaults || {}, options);

        /**
         * @property {string} eventSuffix - Suffix which will be appended to the eventType to get namespaced events
         */
        me.eventSuffix = '.' + name;

        /**
         * @property {Array} _events Registered events listeners. See {@link PluginBase._on} for registration
         * @private
         */
        me._events = [];

        // Create new selector for the plugin
        $.expr[':']['plugin-' + name.toLowerCase()] = function (elem) {
            return !!$.data(elem, 'plugin_' + name);
        };

        // Call the init method of the plugin
        me.init(element, options);

        $.publish('plugin/' + name + '/onInit', [ me ]);
    }

    PluginBase.prototype = {

        /**
         * Template function for the plugin initialisation.
         * Must be overridden for custom initialisation logic or an error will be thrown.
         *
         * @public
         * @method init
         */
        init: function () {
            throw new Error('Plugin ' + this.getName() + ' has to have an init function!');
        },

        /**
         * Template function for the plugin destruction.
         * Should be overridden for custom destruction code.
         *
         * @public
         * @method destroy
         */
        destroy: function () {
            if (typeof console !== 'undefined' && typeof console.warn === 'function') {
                console.warn('Plugin ' + this.getName() + ' should have a custom destroy method!');
            }

            this._destroy();
        },

        /**
         * Template function to update the plugin.
         * This function will be called when the breakpoint has changed but the configurations are the same.
         *
         * @public
         * @method update
         */
        update: function () {

        },

        /**
         * Destroys the plugin on the {@link HTMLElement}. It removes the instance of the plugin
         * which is bounded to the {@link jQuery} element.
         *
         * If the plugin author has used the {@link PluginBase._on} method, the added event listeners
         * will automatically be cleared.
         *
         * @private
         * @method _destroy
         * @returns {PluginBase}
         */
        _destroy: function () {
            var me = this,
                name = me.getName();

            $.each(me._events, function (i, obj) {
                if (typeof obj === 'object') {
                    obj.el.off(obj.event);
                }
            });

            // remove all references of external plugins
            $.each(me.opts, function (o) {
                delete me.opts[o];
            });

            me.$el.removeData('plugin_' + name);

            $.publish('plugin/' + name + '/onDestroy', [ me ]);

            return me;
        },

        /**
         * Wrapper method for {@link jQuery.on}, which registers in the event in the {@link PluginBase._events} array,
         * so the listeners can automatically be removed using the {@link PluginBase._destroy} method.
         *
         * @params {jQuery} Element, which should be used to add the listener
         * @params {String} Event type, you want to register.
         * @returns {PluginBase}
         */
        _on: function () {
            var me = this,
                $el = $(arguments[0]),
                event = me.getEventName(arguments[1]),
                args = Array.prototype.slice.call(arguments, 2);

            me._events.push({ 'el': $el, 'event': event });
            args.unshift(event);
            $el.on.apply($el, args);

            $.publish('plugin/' + me._name + '/onRegisterEvent', [ $el, event ]);

            return me;
        },

        /**
         * Wrapper method for {@link jQuery.off}, which removes the event listener from the {@link PluginBase._events}
         * array.
         *
         * @param {jQuery} element - Element, which contains the listener
         * @param {String} event - Name of the event to remove.
         * @returns {PluginBase}
         * @private
         */
        _off: function (element, event) {
            var me = this,
                events = me._events,
                pluginEvent = me.getEventName(event),
                eventIds = [],
                $element = $(element),
                filteredEvents = $.grep(events, function (obj, index) {
                    eventIds.push(index);
                    return typeof obj !== 'undefined' && pluginEvent === obj.event && $element[0] === obj.el[0];
                });

            $.each(filteredEvents, function (index, event) {
                $element.off(event.event);
            });

            $.each(eventIds, function (id) {
                if (!events[id]) {
                    return;
                }
                delete events[id];
            });

            $.publish('plugin/' + me._name + '/onRemoveEvent', [ $element, event ]);

            return me;
        },

        /**
         * Returns the name of the plugin.
         * @returns {PluginBase._name|String}
         */
        getName: function () {
            return this._name;
        },

        /**
         * Returns the event name with the event suffix appended.
         * @param {String} event - Event name
         * @returns {String}
         */
        getEventName: function (event) {
            var suffix = this.eventSuffix,
                parts = event.split(' '),
                len = parts.length,
                i = 0;

            for (; i < len; i++) {
                parts[i] += suffix;
            }

            return parts.join(' ');
        },

        /**
         * Returns the element which registered the plugin.
         * @returns {PluginBase.$el}
         */
        getElement: function () {
            return this.$el;
        },

        /**
         * Returns the options of the plugin. The method returns a copy of the options object and not a reference.
         * @returns {Object}
         */
        getOptions: function () {
            return $.extend({}, this.opts);
        },

        /**
         * Returns the value of a single option.
         * @param {String} key - Option key.
         * @returns {mixed}
         */
        getOption: function (key) {
            return this.opts[key];
        },

        /**
         * Sets a plugin option. Deep linking of the options are now supported.
         * @param {String} key - Option key
         * @param {mixed} value - Option value
         * @returns {PluginBase}
         */
        setOption: function (key, value) {
            var me = this;

            me.opts[key] = value;

            return me;
        },

        /**
         * Fetches the configured options based on the {@link PluginBase.$el}.
         *
         * @param {Boolean} shouldDeserialize
         * @returns {mixed} configuration
         */
        applyDataAttributes: function (shouldDeserialize) {
            var me = this, attr;

            $.each(me.opts, function (key) {
                attr = me.$el.attr('data-' + key);

                if (typeof attr === 'undefined') {
                    return true;
                }

                me.opts[key] = shouldDeserialize !== false ? deserializeValue(attr) : attr;

                return true;
            });

            $.publish('plugin/' + me._name + '/onDataAttributes', [ me.$el, me.opts ]);

            return me.opts;
        }
    };

    // Expose the private PluginBase constructor to global jQuery object
    $.PluginBase = PluginBase;

    // Object.create support test, and fallback for browsers without it
    if (typeof Object.create !== 'function') {
        Object.create = function (o) {

            function F() { }
            F.prototype = o;
            return new F();
        };
    }

    /**
     * Creates a new jQuery plugin based on the {@link PluginBase} object prototype. The plugin will
     * automatically created in {@link jQuery.fn} namespace and will initialized on the fly.
     *
     * The {@link PluginBase} object supports an automatically destruction of the registered events. To
     * do so, please use the {@link PluginBase._on} method to create event listeners.
     *
     * @param {String} name - Name of the plugin
     * @param {Object|Function} plugin - Plugin implementation
     * @returns {void}
     *
     * @example
     * // Register your plugin
     * $.plugin('yourName', {
     *    defaults: { key: 'value' },
     *
     *    init: function() {
     *        // ...initialization code
     *    },
     *
     *    destroy: function() {
     *      // ...your destruction code
     *
     *      // Use the force! Use the internal destroy method.
     *      me._destroy();
     *    }
     * });
     *
     * // Call the plugin
     * $('.test').yourName();
     */
    $.plugin = function (name, plugin) {
        var pluginFn = function (options) {
            return this.each(function () {
                var element = this,
                    pluginData = $.data(element, 'plugin_' + name);

                if (!pluginData) {
                    if (typeof plugin === 'function') {
                        /* eslint new-cap: "off" */
                        pluginData = new plugin();

                    } else {
                        var Plugin = function () {
                            PluginBase.call(this, name, element, options);
                        };

                        Plugin.prototype = $.extend(Object.create(PluginBase.prototype), { constructor: Plugin }, plugin);
                        pluginData = new Plugin();
                    }

                    $.data(element, 'plugin_' + name, pluginData);
                }
            });
        };

        window.PluginsCollection = window.PluginsCollection || {};
        window.PluginsCollection[name] = plugin;

        $.fn[name] = pluginFn;
    };

    /**
     * Provides the ability to overwrite jQuery plugins which are built on top of the {@link PluginBase} class. All of
     * our jQuery plugins (or to be more technical about it, the prototypes of our plugins) are registered in the object
     * {@link window.PluginsCollection} which can be accessed from anywhere in your storefront.
     *
     * Please keep in mind that the method overwrites the plugin in jQuery's plugin namespace {@link jQuery.fn} as well,
     * but you still have the ability to access the overwritten method(s) using the ```superclass``` object property.
     *
     * @example How to overwrite the ```showResult```-method in the "search" plugin.
     * $.overridePlugin('search', {
     *    showResult: function(response) {
     *        //.. do something with the response
     *    }
     * });
     *
     * @example Call the original method without modifications
     * $.overridePlugin('search', {
     *    showResult: function(response) {
     *        this.superclass.showResult.apply(this, arguments);
     *    }
     * });
     */
    $.overridePlugin = function (pluginName, override) {
        var overridePlugin = window.PluginsCollection[pluginName];

        if (typeof overridePlugin !== 'object' || typeof override !== 'object') {
            return false;
        }

        $.fn[pluginName] = function (options) {
            return this.each(function () {
                var element = this,
                    pluginData = $.data(element, 'plugin_' + pluginName);

                if (!pluginData) {
                    var Plugin = function () {
                        PluginBase.call(this, pluginName, element, options);
                    };

                    Plugin.prototype = $.extend(Object.create(PluginBase.prototype), { constructor: Plugin, superclass: overridePlugin }, overridePlugin, override);
                    pluginData = new Plugin();

                    $.data(element, 'plugin_' + pluginName, pluginData);
                }
            });
        };

    };
})(jQuery, window);


1			;(function ($) {
2			/*! Tiny Pub/Sub - v0.7.0 - 2013-01-29
3			* https://github.com/cowboy/jquery-tiny-pubsub
4			* Copyright (c) 2014 "Cowboy" Ben Alman; Licensed MIT */
5			var o = $({});
6			$.subscribe = function () {
7			o.on.apply(o, arguments);
8			};
9
10			$.unsubscribe = function () {
11			o.off.apply(o, arguments);
12			};
13
14			$.publish = function () {
15			o.trigger.apply(o, arguments);
16			};
17			}(jQuery));
18
19			;(function ($, window) {
20			'use strict';
21
22			var numberRegex = /^-?\d\.?\d$/,
23			objectRegex = /^[[{]/;
24
25			/**
26			* Tries to deserialize the given string value and returns the right
27			* value if its successful.
28			*
29			* @private
30			* @method deserializeValue
31			* @param {String} value
32			* @returns {String\|Boolean\|Number\|Object\|Array\|null}
33			*/
34			function deserializeValue(value) {
35			try {
36			return !value ? value : value === 'true' \|\| (
37			value === 'false' ? false
38			: value === 'null' ? null
39			: numberRegex.test(value) ? +value
40			: objectRegex.test(value) ? $.parseJSON(value)
41			: value
42			);
43			} catch (e) {
44			return value;
45			}
46			}
47
48			/**
49			* Constructor method of the PluginBase class. This method will try to
50			* call the ```init```-method, where you can place your custom initialization of the plugin.
51			*
52			* @class PluginBase
53			* @constructor
54			* @param {String} name - Plugin name that is used for the events suffixes.
55			* @param {HTMLElement} element - Element which should be used for the plugin.
56			* @param {Object} options - The user settings, which overrides the default settings
57			*/
58			function PluginBase(name, element, options) {
59			var me = this;
60
61			/**
62			* @property {String} _name - Name of the Plugin
63			* @private
64			*/
65			me._name = name;
66
67			/**
68			* @property {jQuery} $el - Plugin element wrapped by jQuery
69			*/
70			me.$el = $(element);
71
72			/**
73			* @property {Object} opts - Merged plugin options
74			*/
75			me.opts = $.extend({}, me.defaults \|\| {}, options);
76
77			/**
78			* @property {string} eventSuffix - Suffix which will be appended to the eventType to get namespaced events
79			*/
80			me.eventSuffix = '.' + name;
81
82			/**
83			* @property {Array} _events Registered events listeners. See {@link PluginBase._on} for registration
84			* @private
85			*/
86			me._events = [];
87
88			// Create new selector for the plugin
89			$.expr[':']['plugin-' + name.toLowerCase()] = function (elem) {
90			return !!$.data(elem, 'plugin_' + name);
91			};
92
93			// Call the init method of the plugin
94			me.init(element, options);
95
96			$.publish('plugin/' + name + '/onInit', [ me ]);
97			}
98
99			PluginBase.prototype = {
100
101			/**
102			* Template function for the plugin initialisation.
103			* Must be overridden for custom initialisation logic or an error will be thrown.
104			*
105			* @public
106			* @method init
107			*/
108			init: function () {
109			throw new Error('Plugin ' + this.getName() + ' has to have an init function!');
110			},
111
112			/**
113			* Template function for the plugin destruction.
114			* Should be overridden for custom destruction code.
115			*
116			* @public
117			* @method destroy
118			*/
119			destroy: function () {
120			if (typeof console !== 'undefined' && typeof console.warn === 'function') {
121			console.warn('Plugin ' + this.getName() + ' should have a custom destroy method!');
122			}
123
124			this._destroy();
125			},
126
127			/**
128			* Template function to update the plugin.
129			* This function will be called when the breakpoint has changed but the configurations are the same.
130			*
131			* @public
132			* @method update
133			*/
134			update: function () {
135
136			},
137
138			/**
139			* Destroys the plugin on the {@link HTMLElement}. It removes the instance of the plugin
140			* which is bounded to the {@link jQuery} element.
141			*
142			* If the plugin author has used the {@link PluginBase._on} method, the added event listeners
143			* will automatically be cleared.
144			*
145			* @private
146			* @method _destroy
147			* @returns {PluginBase}
148			*/
149			_destroy: function () {
150			var me = this,
151			name = me.getName();
152
153			$.each(me._events, function (i, obj) {
154			if (typeof obj === 'object') {
155			obj.el.off(obj.event);
156			}
157			});
158
159			// remove all references of external plugins
160			$.each(me.opts, function (o) {
161			delete me.opts[o];
162			});
163
164			me.$el.removeData('plugin_' + name);
165
166			$.publish('plugin/' + name + '/onDestroy', [ me ]);
167
168			return me;
169			},
170
171			/**
172			* Wrapper method for {@link jQuery.on}, which registers in the event in the {@link PluginBase._events} array,
173			* so the listeners can automatically be removed using the {@link PluginBase._destroy} method.
174			*
175			* @params {jQuery} Element, which should be used to add the listener
176			* @params {String} Event type, you want to register.
177			* @returns {PluginBase}
178			*/
179			_on: function () {
180			var me = this,
181			$el = $(arguments[0]),
182			event = me.getEventName(arguments[1]),
183			args = Array.prototype.slice.call(arguments, 2);
184
185			me._events.push({ 'el': $el, 'event': event });
186			args.unshift(event);
187			$el.on.apply($el, args);
188
189			$.publish('plugin/' + me._name + '/onRegisterEvent', [ $el, event ]);
190
191			return me;
192			},
193
194			/**
195			* Wrapper method for {@link jQuery.off}, which removes the event listener from the {@link PluginBase._events}
196			* array.
197			*
198			* @param {jQuery} element - Element, which contains the listener
199			* @param {String} event - Name of the event to remove.
200			* @returns {PluginBase}
201			* @private
202			*/
203			_off: function (element, event) {
204			var me = this,
205			events = me._events,
206			pluginEvent = me.getEventName(event),
207			eventIds = [],
208			$element = $(element),
209			filteredEvents = $.grep(events, function (obj, index) {
210			eventIds.push(index);
211			return typeof obj !== 'undefined' && pluginEvent === obj.event && $element[0] === obj.el[0];
212			});
213
214			$.each(filteredEvents, function (index, event) {
215			$element.off(event.event);
216			});
217
218			$.each(eventIds, function (id) {
219			if (!events[id]) {
220			return;
221			}
222			delete events[id];
223			});
224
225			$.publish('plugin/' + me._name + '/onRemoveEvent', [ $element, event ]);
226
227			return me;
228			},
229
230			/**
231			* Returns the name of the plugin.
232			* @returns {PluginBase._name\|String}
233			*/
234			getName: function () {
235			return this._name;
236			},
237
238			/**
239			* Returns the event name with the event suffix appended.
240			* @param {String} event - Event name
241			* @returns {String}
242			*/
243			getEventName: function (event) {
244			var suffix = this.eventSuffix,
245			parts = event.split(' '),
246			len = parts.length,
247			i = 0;
248
249			for (; i < len; i++) {
250			parts[i] += suffix;
251			}
252
253			return parts.join(' ');
254			},
255
256			/**
257			* Returns the element which registered the plugin.
258			* @returns {PluginBase.$el}
259			*/
260			getElement: function () {
261			return this.$el;
262			},
263
264			/**
265			* Returns the options of the plugin. The method returns a copy of the options object and not a reference.
266			* @returns {Object}
267			*/
268			getOptions: function () {
269			return $.extend({}, this.opts);
270			},
271
272			/**
273			* Returns the value of a single option.
274			* @param {String} key - Option key.
275			* @returns {mixed}
276			*/
277			getOption: function (key) {
278			return this.opts[key];
279			},
280
281			/**
282			* Sets a plugin option. Deep linking of the options are now supported.
283			* @param {String} key - Option key
284			* @param {mixed} value - Option value
285			* @returns {PluginBase}
286			*/
287			setOption: function (key, value) {
288			var me = this;
289
290			me.opts[key] = value;
291
292			return me;
293			},
294
295			/**
296			* Fetches the configured options based on the {@link PluginBase.$el}.
297			*
298			* @param {Boolean} shouldDeserialize
299			* @returns {mixed} configuration
300			*/
301			applyDataAttributes: function (shouldDeserialize) {
302			var me = this, attr;
303
304			$.each(me.opts, function (key) {
305			attr = me.$el.attr('data-' + key);
306
307			if (typeof attr === 'undefined') {
308			return true;
309			}
310
311			me.opts[key] = shouldDeserialize !== false ? deserializeValue(attr) : attr;
312
313			return true;
314			});
315
316			$.publish('plugin/' + me._name + '/onDataAttributes', [ me.$el, me.opts ]);
317
318			return me.opts;
319			}
320			};
321
322			// Expose the private PluginBase constructor to global jQuery object
323			$.PluginBase = PluginBase;
324
325			// Object.create support test, and fallback for browsers without it
326			if (typeof Object.create !== 'function') {
327			Object.create = function (o) {
			0 ignored issues – show Compatibility Best Practice introduced 2017-11-26 15:27 UTC by Report Bug Copy Issue Report You are extending the built-in type `Object`. This may have unintended consequences on other objects using this built-in type. Consider subclassing instead. Loading history...
328			function F() { }
329			F.prototype = o;
330			return new F();
331			};
332			}
333
334			/**
335			* Creates a new jQuery plugin based on the {@link PluginBase} object prototype. The plugin will
336			* automatically created in {@link jQuery.fn} namespace and will initialized on the fly.
337			*
338			* The {@link PluginBase} object supports an automatically destruction of the registered events. To
339			* do so, please use the {@link PluginBase._on} method to create event listeners.
340			*
341			* @param {String} name - Name of the plugin
342			* @param {Object\|Function} plugin - Plugin implementation
343			* @returns {void}
344			*
345			* @example
346			* // Register your plugin
347			* $.plugin('yourName', {
348			* defaults: { key: 'value' },
349			*
350			* init: function() {
351			* // ...initialization code
352			* },
353			*
354			* destroy: function() {
355			* // ...your destruction code
356			*
357			* // Use the force! Use the internal destroy method.
358			* me._destroy();
359			* }
360			* });
361			*
362			* // Call the plugin
363			* $('.test').yourName();
364			*/
365			$.plugin = function (name, plugin) {
366			var pluginFn = function (options) {
367			return this.each(function () {
368			var element = this,
369			pluginData = $.data(element, 'plugin_' + name);
370
371			if (!pluginData) {
372			if (typeof plugin === 'function') {
373			/* eslint new-cap: "off" */
374			pluginData = new plugin();
			0 ignored issues – show Coding Style Best Practice introduced 2017-11-26 15:27 UTC by Report Bug Copy Issue Report By convention, constructors like `plugin` should be capitalized. Loading history...
375			} else {
376			var Plugin = function () {
377			PluginBase.call(this, name, element, options);
378			};
379
380			Plugin.prototype = $.extend(Object.create(PluginBase.prototype), { constructor: Plugin }, plugin);
381			pluginData = new Plugin();
382			}
383
384			$.data(element, 'plugin_' + name, pluginData);
385			}
386			});
387			};
388
389			window.PluginsCollection = window.PluginsCollection \|\| {};
390			window.PluginsCollection[name] = plugin;
391
392			$.fn[name] = pluginFn;
393			};
394
395			/**
396			* Provides the ability to overwrite jQuery plugins which are built on top of the {@link PluginBase} class. All of
397			* our jQuery plugins (or to be more technical about it, the prototypes of our plugins) are registered in the object
398			* {@link window.PluginsCollection} which can be accessed from anywhere in your storefront.
399			*
400			* Please keep in mind that the method overwrites the plugin in jQuery's plugin namespace {@link jQuery.fn} as well,
401			* but you still have the ability to access the overwritten method(s) using the ```superclass``` object property.
402			*
403			* @example How to overwrite the ```showResult```-method in the "search" plugin.
404			* $.overridePlugin('search', {
405			* showResult: function(response) {
406			* //.. do something with the response
407			* }
408			* });
409			*
410			* @example Call the original method without modifications
411			* $.overridePlugin('search', {
412			* showResult: function(response) {
413			* this.superclass.showResult.apply(this, arguments);
414			* }
415			* });
416			*/
417			$.overridePlugin = function (pluginName, override) {
418			var overridePlugin = window.PluginsCollection[pluginName];
419
420			if (typeof overridePlugin !== 'object' \|\| typeof override !== 'object') {
421			return false;
422			}
423
424			$.fn[pluginName] = function (options) {
425			return this.each(function () {
426			var element = this,
427			pluginData = $.data(element, 'plugin_' + pluginName);
428
429			if (!pluginData) {
430			var Plugin = function () {
431			PluginBase.call(this, pluginName, element, options);
432			};
433
434			Plugin.prototype = $.extend(Object.create(PluginBase.prototype), { constructor: Plugin, superclass: overridePlugin }, overridePlugin, override);
435			pluginData = new Plugin();
436
437			$.data(element, 'plugin_' + pluginName, pluginData);
438			}
439			});
440			};
			0 ignored issues – show Best Practice introduced 2017-11-26 15:27 UTC by Report Bug Copy Issue Report There is no `return` statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding `return undefined;` explicitly. Loading history...
441			};
442			})(jQuery, window);
443

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