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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
28 lines
724 B
JavaScript
28 lines
724 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-template-literal-lexical-components
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description: LegacyOctalEscapeSequence is not available in template literals
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info: |
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TemplateCharacter ::
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$ [lookahead ≠ {]
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\ TemplateEscapeSequence
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\ NotEscapeSequence
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LineContinuation
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LineTerminatorSequence
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SourceCharacter but not one of ` or \ or $ or LineTerminator
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TemplateEscapeSequence ::
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CharacterEscapeSequence
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0 [lookahead ∉ DecimalDigit]
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HexEscapeSequence
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UnicodeEscapeSequence
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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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'\1';
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