mirror of https://github.com/tc39/test262.git
23 lines
831 B
JavaScript
23 lines
831 B
JavaScript
// This file was procedurally generated from the following sources:
|
|
// - src/dstr-assignment/array-elision-val-undef.case
|
|
// - src/dstr-assignment/error/assignment-expr.template
|
|
/*---
|
|
description: An ArrayAssignmentPattern containing only Elisions requires iterable values and throws for `undefined`. (AssignmentExpression)
|
|
esid: sec-variable-statement-runtime-semantics-evaluation
|
|
es6id: 13.3.2.4
|
|
features: [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.
|
|
---*/
|
|
|
|
assert.throws(TypeError, function() {
|
|
0, [,] = undefined;
|
|
});
|