Core Code
Core Code Modern Dev Handbook

ES8 Async Await

Async functions introduced in ES2017.

Preview

Code

<script>
async function hello(){
  return "Hello async world";
}

hello().then(console.log);
</script>

More JS Versions Examples (7)

example ES5 Function Syntax open example example ES6 Let and Const open example example ES6 Arrow Functions open example example ES6 Classes open example example ES7 Array Includes open example example ES2020 Optional Chaining open example example ES2021 Numeric Separators open example