Asynchronous Clipboard API

A modern, asynchronous Clipboard API based on Promises

Async functions

Async functions make it possible to treat functions returning Promise objects as if they were synchronous.

Beacon API

Allows data to be sent asynchronously to a server with `navigator.sendBeacon`, even after a page was closed. Useful for posting analytics data the moment a user was finished using the page.

async attribute for external scripts

The boolean async attribute on script elements allows the external JavaScript file to run when it's available, without delaying page load first.

extendableevent api: waituntil: `waituntil` may be called asynchronously

filesystemdirectoryhandle api: [symbol.asynciterator]

gpubuffer api: mapasync

htmlscriptelement api: async

readablestream api: [symbol.asynciterator]

sourcebuffer api: appendbufferasync

sourcebuffer api: removeasync

svgscriptelement api: async

javascript built-in: array: fromasync

javascript built-in: asyncdisposablestack

javascript built-in: asyncdisposablestack: @@asyncdispose

javascript built-in: asyncdisposablestack: adopt

javascript built-in: asyncdisposablestack: asyncdisposablestack

javascript built-in: asyncdisposablestack: defer

javascript built-in: asyncdisposablestack: disposeasync

javascript built-in: asyncdisposablestack: disposed

javascript built-in: asyncdisposablestack: move

javascript built-in: asyncdisposablestack: use

javascript built-in: asyncfunction

javascript built-in: asyncfunction: `asyncfunction()` constructor

javascript built-in: asyncfunction: `asyncfunction()` constructor: requires arguments to be `trustedscript` instance when trusted types are enforced

javascript built-in: asyncgenerator

javascript built-in: asyncgeneratorfunction

javascript built-in: asyncgeneratorfunction: `asyncgeneratorfunction()` constructor

javascript built-in: asyncgeneratorfunction: `asyncgeneratorfunction()` constructor: requires arguments to be `trustedscript` instance when trusted types are enforced

javascript built-in: asyncgenerator: next

javascript built-in: asyncgenerator: return

javascript built-in: asyncgenerator: throw

javascript built-in: asynciterator

javascript built-in: asynciterator: @@asyncdispose

javascript built-in: asynciterator: [symbol.asynciterator]

javascript built-in: atomics: waitasync

javascript built-in: symbol: asyncdispose

javascript built-in: symbol: asynciterator

javascript function: method definitions: async generator methods

javascript function: method definitions: async methods

javascript operator: `async function` expression

javascript operator: `async function*` expression

javascript operator: await

javascript statement: `async function*` statement

svg element: script: async