callbacks.fireWith()
访问给定的上下文和参数列表中的所有回调。
callbacks.fireWith([context ][, args ])
- context。类型:Anything。该列表中的回调被触发的上下文引用
- args。类型:ArrayLikeObject。一个参数或参数列表传回给回调列表。
此方法返回绑定它的那个回调对象(this
).
Example
使用callbacks.fireWith()
访问给定的上下文和参数列表中的所有回调:
// a sample logging function to be added to a callbacks listvar log =function ( value1, value2 ) { console.log( "Received: " + value1 + "," + value2 ); };var callbacks = $.Callbacks(); // add the log method to the callbacks list callbacks.add( log ); // fire the callbacks on the list using the context "window" // and an arguments array callbacks.fireWith( window, ["foo","bar"]); // outputs: "Received: foo, bar"