obj-init-null.js (946B)
1 // This file was procedurally generated from the following sources: 2 // - src/dstr-binding/obj-init-null.case 3 // - src/dstr-binding/error/async-gen-func-decl.template 4 /*--- 5 description: Value specifed for object binding pattern must be object coercible (null) (async generator function declaration) 6 esid: sec-asyncgenerator-definitions-instantiatefunctionobject 7 features: [async-iteration] 8 flags: [generated] 9 info: | 10 AsyncGeneratorDeclaration : async [no LineTerminator here] function * BindingIdentifier 11 ( FormalParameters ) { AsyncGeneratorBody } 12 13 [...] 14 3. Let F be ! AsyncGeneratorFunctionCreate(Normal, FormalParameters, AsyncGeneratorBody, 15 scope, strict). 16 [...] 17 18 Runtime Semantics: BindingInitialization 19 20 ObjectBindingPattern : { } 21 22 1. Return NormalCompletion(empty). 23 ---*/ 24 25 26 async function* f({}) { 27 28 }; 29 30 assert.throws(TypeError, function() { 31 f(null); 32 }); 33 34 reportCompare(0, 0);