mirror of https://github.com/tc39/test262.git
53 lines
1.7 KiB
JavaScript
53 lines
1.7 KiB
JavaScript
|
// This file was procedurally generated from the following sources:
|
||
|
|
// - src/dstr-binding/obj-ptrn-list-err.case
|
||
|
|
// - src/dstr-binding/error/for-var.template
|
||
|
|
/*---
|
||
|
|
description: Binding property list evaluation is interrupted by an abrupt completion (for statement)
|
||
|
|
esid: sec-for-statement-runtime-semantics-labelledevaluation
|
||
|
|
es6id: 13.7.4.7
|
||
|
|
features: [destructuring-binding]
|
||
|
|
flags: [generated]
|
||
|
|
info: |
|
||
|
|
IterationStatement :
|
||
|
|
for ( var VariableDeclarationList ; Expressionopt ; Expressionopt ) Statement
|
||
|
|
|
||
|
|
1. Let varDcl be the result of evaluating VariableDeclarationList.
|
||
|
|
[...]
|
||
|
|
|
||
|
|
13.3.2.4 Runtime Semantics: Evaluation
|
||
|
|
|
||
|
|
VariableDeclarationList : VariableDeclarationList , VariableDeclaration
|
||
|
|
|
||
|
|
1. Let next be the result of evaluating VariableDeclarationList.
|
||
|
|
2. ReturnIfAbrupt(next).
|
||
|
|
3. Return the result of evaluating VariableDeclaration.
|
||
|
|
|
||
|
|
VariableDeclaration : BindingPattern Initializer
|
||
|
|
|
||
|
|
1. Let rhs be the result of evaluating Initializer.
|
||
|
|
2. Let rval be GetValue(rhs).
|
||
|
|
3. ReturnIfAbrupt(rval).
|
||
|
|
4. Return the result of performing BindingInitialization for BindingPattern
|
||
|
|
passing rval and undefined as arguments.
|
||
|
|
|
||
|
|
13.3.3.5 Runtime Semantics: BindingInitialization
|
||
|
|
|
||
|
|
BindingPropertyList : BindingPropertyList , BindingProperty
|
||
|
|
|
||
|
|
1. Let status be the result of performing BindingInitialization for
|
||
|
|
BindingPropertyList using value and environment as arguments.
|
||
|
|
2. ReturnIfAbrupt(status).
|
||
|
|
---*/
|
||
|
|
var initCount = 0;
|
||
|
|
function thrower() {
|
||
|
|
throw new Test262Error();
|
||
|
|
}
|
||
|
|
|
||
|
|
assert.throws(Test262Error, function() {
|
||
|
|
for (var { a, b = thrower(), c = ++initCount } = {}; iterCount < 1; ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
assert.sameValue(initCount, 0);
|