tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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dflt-obj-init-undefined.js (965B)

      1 // This file was procedurally generated from the following sources:
      2 // - src/dstr-binding/obj-init-undefined.case
      3 // - src/dstr-binding/error/async-gen-func-expr-dflt.template
      4 /*---
      5 description: Value specifed for object binding pattern must be object coercible (undefined) (async generator function expression (default parameter))
      6 esid: sec-asyncgenerator-definitions-evaluation
      7 features: [async-iteration]
      8 flags: [generated]
      9 info: |
     10    AsyncGeneratorExpression : async [no LineTerminator here] function * ( FormalParameters ) {
     11        AsyncGeneratorBody }
     12 
     13        [...]
     14        3. Let closure be ! AsyncGeneratorFunctionCreate(Normal, FormalParameters,
     15           AsyncGeneratorBody, scope, strict).
     16        [...]
     17 
     18    Runtime Semantics: BindingInitialization
     19 
     20    ObjectBindingPattern : { }
     21 
     22    1. Return NormalCompletion(empty).
     23 ---*/
     24 
     25 
     26 var f = async function*({} = undefined) {
     27  
     28 };
     29 
     30 assert.throws(TypeError, function() {
     31  f();
     32 });
     33 
     34 reportCompare(0, 0);