Call all of the callbacks with the given arguments.
This method returns the Callbacks object onto which it is attached (this).
version added: 1.7
arguments
The argument or list of arguments to pass back to the callback list.
Examples:
Use callbacks.fire() to invoke the callbacks in a list with any arguments that have been passed:
// A sample logging function to be added to a callbacks list
var foo = function( value ) {
console.log( "foo:" + value );
};
var callbacks = $.Callbacks();
// Add the function "foo" to the list
callbacks.add( foo );
// Fire the items on the list
callbacks.fire( "hello" ); // Outputs: "foo: hello"
callbacks.fire( "world" ); // Outputs: "foo: world"
// Add another function to the list
var bar = function( value ){
console.log( "bar:" + value );
};
// Add this function to the list
callbacks.add( bar );
// Fire the items on the list again
callbacks.fire( "hello again" );
// Outputs:
// "foo: hello again"
// "bar: hello again"
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