mirror of https://github.com/tc39/test262.git
35 lines
913 B
JavaScript
35 lines
913 B
JavaScript
// Copyright (C) 2016 the V8 project authors. 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-additional-syntax-string-literals
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es6id: B1.2
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description: >
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LegacyOctalEscapeSequence is not enabled in strict mode code (regardless of
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the presence of Annex B)
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info: >
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EscapeSequence ::
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CharacterEscapeSequence
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LegacyOctalEscapeSequence
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HexEscapeSequence
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UnicodeEscapeSequence
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LegacyOctalEscapeSequence ::
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OctalDigit [lookahead ∉ OctalDigit]
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ZeroToThree OctalDigit [lookahead ∉ OctalDigit]
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FourToSeven OctalDigit
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ZeroToThree OctalDigit OctalDigit
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ZeroToThree :: one of
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0 1 2 3
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FourToSeven :: one of
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4 5 6 7
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This definition of EscapeSequence is not used in strict mode or when
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parsing TemplateCharacter.
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flags: [onlyStrict]
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negative: SyntaxError
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---*/
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'\1';
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