AFAIK, that should execute `drawSomething()` once per frame. Given a frame is each time the animatinFrame() promise resolves.
On Sat, Apr 23, 2016 at 1:38 AM, /#!/JoePea <[email protected]> wrote: > Is it possible? > > I thought maybe something like this: > > ```js > function animationFrame() { > let resolve = null > const promise = new Promise(r => resolve = r) > window.requestAnimationFrame(resolve) > return promise > } > > async function game() { > // the game loop > while (true) { > await animationFrame() > drawSomething() > } > } > > game() > ``` > > But, I'm not sure what to expect: does the code that follows the await > statement execute in the frame, sometimes in the frame, or never in > the frame? What might we expect from the various browsers? > _______________________________________________ > es-discuss mailing list > [email protected] > https://mail.mozilla.org/listinfo/es-discuss >
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