tor-browser

The Tor Browser
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named-no-strict-reassign-fn-name-in-body-in-arrow.js (916B)


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