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// This file was procedurally generated from the following sources:
// - src/dstr-assignment/obj-rest-computed-property-no-strict.case
// - src/dstr-assignment/default/for-of.template
/*---
description: Destructuring field can be a computed property, i.e it can be defined only at runtime. Rest operantion needs to skip these properties as well. (For..of statement)
esid: sec-for-in-and-for-of-statements-runtime-semantics-labelledevaluation
features: [object-rest, destructuring-binding]
flags: [generated, noStrict]
includes: [propertyHelper.js]
info: |
IterationStatement :
for ( LeftHandSideExpression of AssignmentExpression ) Statement
1. Let keyResult be the result of performing ? ForIn/OfHeadEvaluation(« »,
AssignmentExpression, iterate).
2. Return ? ForIn/OfBodyEvaluation(LeftHandSideExpression, Statement,
keyResult, assignment, labelSet).
13.7.5.13 Runtime Semantics: ForIn/OfBodyEvaluation
[...]
4. If destructuring is true and if lhsKind is assignment, then
a. Assert: lhs is a LeftHandSideExpression.
b. Let assignmentPattern be the parse of the source text corresponding to
lhs using AssignmentPattern as the goal symbol.
[...]
---*/
var a = "foo";
var counter = 0;
for ({[a]:b, ...rest} of [{ foo: 1, bar: 2, baz: 3 }]) {
assert.sameValue(b, 1);
assert.sameValue(rest.bar, 2);
assert.sameValue(rest.baz, 3);
assert.sameValue(Object.getOwnPropertyDescriptor(rest, "foo"), undefined);
verifyProperty(rest, "bar", {
enumerable: true,
writable: true,
configurable: true
});
verifyProperty(rest, "baz", {
enumerable: true,
writable: true,
configurable: true
});
counter += 1;
}
assert.sameValue(counter, 1);
reportCompare(0, 0);
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