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// This file was procedurally generated from the following sources:
// - src/dstr-binding/obj-ptrn-prop-obj.case
// - src/dstr-binding/default/try.template
/*---
description: Object binding pattern with "nested" object binding pattern not using initializer (try statement)
esid: sec-runtime-semantics-catchclauseevaluation
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.
[...]
13.3.3.7 Runtime Semantics: KeyedBindingInitialization
[...]
3. If Initializer is present and v is undefined, then
[...]
4. Return the result of performing BindingInitialization for BindingPattern
passing v and environment as arguments.
---*/
var ranCatch = false;
try {
throw { w: { x: undefined, z: 7 } };
} catch ({ w: { x, y, z } = { x: 4, y: 5, z: 6 } }) {
assert.sameValue(x, undefined);
assert.sameValue(y, undefined);
assert.sameValue(z, 7);
assert.throws(ReferenceError, function() {
w;
});
ranCatch = true;
}
assert(ranCatch, 'executed `catch` block');
reportCompare(0, 0);