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Add tests verifying that ASI can't occur after the leading let/const in |let let|, |let let = "...";|, and |const let = "...";|. Each matches the LexicalDeclaration production, then triggers an early error before evaluation because it attempts to bind "let".
2015-12-17 23:11:46 +01:00
// Copyright (C) 2015 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
author: Jeff Walden
es6id: 13.3.1.1
description: >
const: |const let| split across two lines is a static semantics early error.
Frontmatter: fixup "info: >" to "info: |"
2018-01-05 18:26:51 +01:00
info: |
Add tests verifying that ASI can't occur after the leading let/const in |let let|, |let let = "...";|, and |const let = "...";|. Each matches the LexicalDeclaration production, then triggers an early error before evaluation because it attempts to bind "let".
2015-12-17 23:11:46 +01:00
Lexical declarations may not declare a binding named "let".
Re-format tests for SyntaxErrors Authored via the following command: $ find test -type f -print0 | \ xargs -0 sed \ -i 's/^\(\s*\)negative:\s*SyntaxError\s*$/\1negative:\n\1 phase: early\n\1 type: SyntaxError/g'
2016-01-31 00:57:28 +01:00
negative:
Rename negative test "phase" for parsing Early errors may result from parsing the source text of a test file, but they may also result from parsing some other source text as referenced through the ES2015 module syntax. The latter form of early error is not necessarily detectable by ECMAScript parsers, however. Because of this, the label "early" is not sufficiently precise for all Test262 consumers to correctly interpret all tests. Update the "phase" name of "early" to "parse" for all those negative tests that describe errors resulting from parsing of the file's source text directly. A forthcoming commit will update the remaining tests to use a "phase" name that is more specific to module resolution.
2017-12-03 06:06:42 +01:00
phase: parse
Re-format tests for SyntaxErrors Authored via the following command: $ find test -type f -print0 | \ xargs -0 sed \ -i 's/^\(\s*\)negative:\s*SyntaxError\s*$/\1negative:\n\1 phase: early\n\1 type: SyntaxError/g'
2016-01-31 00:57:28 +01:00
type: SyntaxError
Add tests verifying that ASI can't occur after the leading let/const in |let let|, |let let = "...";|, and |const let = "...";|. Each matches the LexicalDeclaration production, then triggers an early error before evaluation because it attempts to bind "let".
2015-12-17 23:11:46 +01:00
---*/
Rename to $DONOTEVALUATE per @leobalter's suggestion
2018-10-11 16:59:24 +02:00
$DONOTEVALUATE();
Force "early error" tests to fail if evaluated This pattern makes expectations more explicit by making test files more literal.
2017-04-29 22:31:08 +02:00
Add tests verifying that ASI can't occur after the leading let/const in |let let|, |let let = "...";|, and |const let = "...";|. Each matches the LexicalDeclaration production, then triggers an early error before evaluation because it attempts to bind "let".
2015-12-17 23:11:46 +01:00
const
let = "irrelevant initializer";