obj-ptrn-prop-eval-err.js (1101B)
1 // This file was procedurally generated from the following sources: 2 // - src/dstr-binding/obj-ptrn-prop-eval-err.case 3 // - src/dstr-binding/error/const-stmt.template 4 /*--- 5 description: Evaluation of property name returns an abrupt completion (`const` statement) 6 esid: sec-let-and-const-declarations-runtime-semantics-evaluation 7 features: [destructuring-binding] 8 flags: [generated] 9 info: | 10 LexicalBinding : BindingPattern Initializer 11 12 1. Let rhs be the result of evaluating Initializer. 13 2. Let value be GetValue(rhs). 14 3. ReturnIfAbrupt(value). 15 4. Let env be the running execution context's LexicalEnvironment. 16 5. Return the result of performing BindingInitialization for BindingPattern 17 using value and env as the arguments. 18 19 13.3.3.5 Runtime Semantics: BindingInitialization 20 21 BindingProperty : PropertyName : BindingElement 22 23 1. Let P be the result of evaluating PropertyName 24 2. ReturnIfAbrupt(P). 25 ---*/ 26 function thrower() { 27 throw new Test262Error(); 28 } 29 30 assert.throws(Test262Error, function() { 31 const { [thrower()]: x } = {}; 32 }); 33 34 reportCompare(0, 0);