mirror of https://github.com/tc39/test262.git
44 lines
1.3 KiB
JavaScript
44 lines
1.3 KiB
JavaScript
// This file was procedurally generated from the following sources:
|
|
// - src/dstr-binding/ary-ptrn-elem-ary-elem-iter.case
|
|
// - src/dstr-binding/default/try.template
|
|
/*---
|
|
description: BindingElement with array binding pattern and initializer is not used (try statement)
|
|
esid: sec-runtime-semantics-catchclauseevaluation
|
|
es6id: 13.15.7
|
|
features: [destructuring-binding]
|
|
flags: [generated]
|
|
info: |
|
|
Catch : catch ( CatchParameter ) Block
|
|
|
|
[...]
|
|
5. Let status be the result of performing BindingInitialization for
|
|
CatchParameter passing thrownValue and catchEnv as arguments.
|
|
[...]
|
|
|
|
13.3.3.6 Runtime Semantics: IteratorBindingInitialization
|
|
|
|
BindingElement : BindingPatternInitializer opt
|
|
|
|
1. If iteratorRecord.[[done]] is false, then
|
|
a. Let next be IteratorStep(iteratorRecord.[[iterator]]).
|
|
[...]
|
|
e. Else,
|
|
i. Let v be IteratorValue(next).
|
|
[...]
|
|
4. Return the result of performing BindingInitialization of BindingPattern
|
|
with v and environment as the arguments.
|
|
---*/
|
|
|
|
var ranCatch = false;
|
|
|
|
try {
|
|
throw [[7, 8, 9]];
|
|
} catch ([[x, y, z] = [4, 5, 6]]) {
|
|
assert.sameValue(x, 7);
|
|
assert.sameValue(y, 8);
|
|
assert.sameValue(z, 9);
|
|
ranCatch = true;
|
|
}
|
|
|
|
assert(ranCatch, 'executed `catch` block');
|