tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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named-no-strict-reassign-fn-name-in-body-in-arrow.js (1022B)

      1 // |reftest| async
      2 // This file was procedurally generated from the following sources:
      3 // - src/function-forms/reassign-fn-name-in-body-in-arrow.case
      4 // - src/function-forms/expr-named/async-gen-func-expr-named-no-strict.template
      5 /*---
      6 description: Reassignment of function name is silently ignored in non-strict mode code. (async generator named function expression in non-strict mode code)
      7 esid: sec-asyncgenerator-definitions-evaluation
      8 features: [async-iteration]
      9 flags: [generated, async, noStrict]
     10 includes: [asyncHelpers.js]
     11 info: |
     12    AsyncGeneratorExpression :
     13        async function * BindingIdentifier ( FormalParameters ) { AsyncGeneratorBody }
     14 
     15 ---*/
     16 
     17 // increment callCount in case "body"
     18 let callCount = 0;
     19 let ref = async function * BindingIdentifier() {
     20  callCount++;
     21  (() => {
     22    BindingIdentifier = 1;
     23  })();
     24  return BindingIdentifier;
     25 };
     26 
     27 asyncTest(async () => {
     28  assert.sameValue((await (await ref()).next()).value, ref);
     29  assert.sameValue(callCount, 1, 'function invoked exactly once');
     30 });