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描述:记录一个mixin(混入)对象。
@mixin [<MixinName>]
您可以使用@mixin标签标识该对象是一个mixin(混入),旨在表明该对象的属性和方法混入到其他对象。然后,可以将@mixes标签 添加到使用了该 mixin(混入)的对象上。
例如,使用 @mixin :
/** * This provides methods used for event handling. It's not meant to * be used directly. * * @mixin */ var Eventful = { /** * Register a handler function to be called whenever this event is fired. * @param {string} eventName - Name of the event. * @param {function(Object)} handler - The handler to call. */ on: function(eventName, handler) { // code... }, /** * Fire an event, causing all handlers for that event name to run. * @param {string} eventName - Name of the event. * @param {Object} eventData - The data provided to each handler. */ fire: function(eventName, eventData) { // code... } };
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