jQuery: Fire a list of callbacks with a specific context and an array of arguments
jQuery Fundamental - I : Exercise-48
Fire a list of callbacks with a specific context and an array of arguments.
Sample solution :
HTML Code :
<!DOCTYPE html>
<html>
<head>
<script src="https://code.jquery.com/jquery-git.js"></script>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>Fire a list of callbacks with a specific context and an array of arguments.</title>
</head>
<body>
</body>
</html>
JavaScript Code :
// A sample function f1
var f1 = function( value ) {
console.log( "f1:" + value );
};
var callbacks = $.Callbacks();
// Add the function "f1" to the list
callbacks.add(f1);
// Fire the items on the list
callbacks.fire("JavaScript" );
callbacks.fire( "jquery" );
// Test if the callbacks have been called
console.log( callbacks.fired() );
See the Pen jquery-fundamental-exercise-48 by w3resource (@w3resource) on CodePen.
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