mirror of
https://github.com/tc39/test262.git
synced 2025-11-04 13:44:29 +01:00
36 lines
969 B
JavaScript
36 lines
969 B
JavaScript
// This file was procedurally generated from the following sources:
|
|
// - src/dstr-assignment/array-iteration.case
|
|
// - src/dstr-assignment/default/assignment-expr.template
|
|
/*---
|
|
description: Value iteration only proceeds for the number of elements in the ArrayAssignmentPattern. (AssignmentExpression)
|
|
esid: sec-variable-statement-runtime-semantics-evaluation
|
|
es6id: 13.3.2.4
|
|
features: [generators, destructuring-binding]
|
|
flags: [generated]
|
|
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 count = 0;
|
|
var g = function*() {
|
|
count += 1;
|
|
yield;
|
|
count += 1;
|
|
yield;
|
|
count += 1;
|
|
}
|
|
|
|
var result;
|
|
var vals = g();
|
|
|
|
result = [,,] = vals;
|
|
|
|
assert.sameValue(count, 2);
|
|
|
|
assert.sameValue(result, vals);
|