In the major release, the browser mode is stable, which recently offers Visual Regression Testing to uncover optical changes.

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We’ll start with the most far-reaching addition, which the spec describes as “a new Iterator global with associated static and prototype methods for working with iterators.” The most exciting part of ...

GameSpot may get a commission from retail offers. In the Ghosts of K'aresh update, Blizzard will add new social functions to Delves, the MMORPG's latest endgame mode that can be played solo or with ...

Provides a delay that can be awaited with Promise, with support for cancellation via AbortSignal. Creates a Deferred object that allows external control of Promise resolution or rejection. Useful for ...

Abstract: Promises and async/await have become popular mechanisms for implementing asynchronous computations in JavaScript, but despite their popularity, programmers have difficulty using them. This ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Introduction: Leadless pacemakers (LPs) provide effective ventricular pacing without the risk associated with leads and pulse generators required for transvenous pacemakers. LPs are appealing for ...

var a, async = function(f) { setTimeout(function() { var r = 'step 2'; f(r); }, 1); }, myFunc = function() { a = 'step 1'; async(function(r) { a = r; // should reset ...