tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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head-lhs-async.js (690B)

      1 // |reftest| async
      2 // Copyright (C) 2021 Stuart Cook. All rights reserved.
      3 // This code is governed by the BSD license found in the LICENSE file.
      4 
      5 /*---
      6 esid: sec-for-in-and-for-of-statements
      7 description: >
      8  The left-hand-side of a for-await-of loop may be the identifier `async`.
      9 info: |
     10  ForInOfStatement[Yield, Await, Return]:
     11    [+Await] for await ( [lookahead ≠ let] LeftHandSideExpression[?Yield, ?Await] of AssignmentExpression[+In, ?Yield, ?Await] ) Statement[?Yield, ?Await, ?Return]
     12 features: [async-iteration]
     13 flags: [async]
     14 ---*/
     15 
     16 let async;
     17 
     18 async function fn() {
     19  for await (async of [7]);
     20 }
     21 
     22 fn()
     23  .then(() => assert.sameValue(async, 7), $DONE)
     24  .then($DONE, $DONE);