Asynchronous JavaScript Explained Simply
JavaScript is a single-threaded language. Meaning it performs one action at a time. Asynchronous JavaScript is a way to perform multiple actions simultaneously using callbacks, promises, and async/await.
function loadMessage(callback) {
setTimeout(() => callback("Message ready"), 10);
}
console.log("Loading");
loadMessage((message) => {
console.log(message);
});
console.log("Other work continues");Read more about Asynchronous JavaScript on MDN
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