test262/test/language/expressions/assignment/target-string.js

22 lines
663 B
JavaScript
Raw Normal View History

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-assignment-operators-static-semantics-early-errors
es5id: 11.13.1-1-2
description: >
simple assignment throws ReferenceError if LeftHandSide is not a
reference (string)
info: |
AssignmentExpression : LeftHandSideExpression = AssignmentExpression
It is an early Reference Error if LeftHandSideExpression is neither an
ObjectLiteral nor an ArrayLiteral and IsValidSimpleAssignmentTarget of
LeftHandSideExpression is false.
negative:
phase: early
type: ReferenceError
---*/
'x' = 42;