withResolvers.js - mozsearch

Enable keyboard shortcuts

// |reftest| skip-if(!xulRuntime.shell) -- needs drainJobQueue

  let {resolve, promise} = Promise.withResolvers();

  let result = undefined;

  promise.then((v) => result = v);

  resolve(5);

  drainJobQueue();

  assertEq(result, 5);

  let {reject, promise} = Promise.withResolvers();

  let result = undefined;

  promise.catch((v) => result = v);

  reject("abc");

  drainJobQueue();

  assertEq(result, "abc");

reportCompare(true,true);