tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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await-using-allows-bindingidentifier.js (704B)


      1 // |reftest| shell-option(--enable-explicit-resource-management) skip-if(!(this.hasOwnProperty('getBuildConfiguration')&&getBuildConfiguration('explicit-resource-management'))||!xulRuntime.shell) async -- explicit-resource-management is not enabled unconditionally, requires shell-options
      2 // Copyright (C) 2023 Ron Buckton. All rights reserved.
      3 // This code is governed by the BSD license found in the LICENSE file.
      4 
      5 /*---
      6 esid: sec-let-const-using-and-await-using-declarations
      7 description: >
      8    'await using' allows BindingIdentifier in lexical bindings
      9 flags: [async]
     10 includes: [asyncHelpers.js]
     11 features: [explicit-resource-management]
     12 ---*/
     13 asyncTest(async function () {
     14  await using x = null;
     15 });