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d454b8389b
Additionally, update test metadata and introduce two new tests to
complete coverage.
Reference: "Normative: Make B.1.{1,2} normative"
https://github.com/tc39/ecma262/pull/1867
32 lines
777 B
JavaScript
32 lines
777 B
JavaScript
// Copyright (C) 2020 Sony Interactive Entertainment Inc. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-literals-string-literals
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description: LegacyOctalEscapeSequence is not enabled in strict mode code - 8
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info: |
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EscapeSequence ::
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CharacterEscapeSequence
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LegacyOctalEscapeSequence
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NonOctalDecimalEscapeSequence
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HexEscapeSequence
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UnicodeEscapeSequence
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NonOctalDecimalEscapeSequence :: one of
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8 9
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## 12.8.4.1 Static Semantics: Early Errors
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EscapeSequence :: NonOctalDecimalEscapeSequence
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- It is a Syntax Error if the source code matching this production is strict
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mode code.
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flags: [onlyStrict]
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negative:
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phase: parse
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type: SyntaxError
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---*/
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$DONOTEVALUATE();
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'\8';
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