mirror of
https://github.com/tc39/test262.git
synced 2025-11-03 21:24:30 +01:00
39 lines
1.0 KiB
JavaScript
39 lines
1.0 KiB
JavaScript
// This file was procedurally generated from the following sources:
|
|
// - src/dstr-binding/obj-ptrn-rest-val-obj.case
|
|
// - src/dstr-binding/default/var-stmt.template
|
|
/*---
|
|
description: Rest object contains just unextracted data (`var` statement)
|
|
esid: sec-variable-statement-runtime-semantics-evaluation
|
|
es6id: 13.3.2.4
|
|
features: [object-rest, destructuring-binding]
|
|
flags: [generated]
|
|
includes: [propertyHelper.js]
|
|
info: |
|
|
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.
|
|
---*/
|
|
|
|
var {a, b, ...rest} = {x: 1, y: 2, a: 5, b: 3};
|
|
|
|
assert.sameValue(rest.a, undefined);
|
|
assert.sameValue(rest.b, undefined);
|
|
|
|
verifyProperty(rest, "x", {
|
|
enumerable: true,
|
|
writable: true,
|
|
configurable: true,
|
|
value: 1
|
|
});
|
|
|
|
verifyProperty(rest, "y", {
|
|
enumerable: true,
|
|
writable: true,
|
|
configurable: true,
|
|
value: 2
|
|
});
|