mirror of https://github.com/tc39/test262.git
40 lines
1.1 KiB
JavaScript
40 lines
1.1 KiB
JavaScript
// This file was procedurally generated from the following sources:
|
|
// - src/dstr-binding/ary-ptrn-elem-id-iter-done.case
|
|
// - src/dstr-binding/default/try.template
|
|
/*---
|
|
description: SingleNameBinding when value iteration was completed previously (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
|
|
|
|
SingleNameBinding : BindingIdentifier Initializeropt
|
|
|
|
[...]
|
|
4. If iteratorRecord.[[done]] is false, then
|
|
[...]
|
|
5. If iteratorRecord.[[done]] is true, let v be undefined.
|
|
[...]
|
|
8. Return InitializeReferencedBinding(lhs, v).
|
|
---*/
|
|
|
|
var ranCatch = false;
|
|
|
|
try {
|
|
throw [];
|
|
} catch ([_, x]) {
|
|
assert.sameValue(x, undefined);
|
|
ranCatch = true;
|
|
}
|
|
|
|
assert(ranCatch, 'executed `catch` block');
|