tippy js callback code example
Example 1: callback function js
function greeting(name) {
alert('Hello ' + name);
}
function processUserInput(callback) {
var name = prompt('Please enter your name.');
callback(name);
}
processUserInput(greeting);
Example 2: callback in js
function greeting(name) {
alert('Hello ' + name);
}
function processUserInput(callback , {
var name = prompt('Please enter your name.');
callback(name);
}}
processUserInput(greeting);