mirror of https://github.com/tc39/test262.git
31 lines
635 B
JavaScript
31 lines
635 B
JavaScript
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// Copyright 2009 the Sputnik 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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info: >
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RegularExpressionFirstChar :: BackslashSequence :: \NonTerminator,
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RegularExpressionChars :: [empty], RegularExpressionFlags :: [empty]
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es5id: 7.8.5_A1.4_T1
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description: Check similar to (/\1/.source === "\\1")
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---*/
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//CHECK#1
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if (/\1/.source !== "\\1") {
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$ERROR('#1: /\\1/');
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}
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//CHECK#2
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if (/\a/.source !== "\\a") {
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$ERROR('#2: /\\a/');
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}
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//CHECK#3
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if (/\;/.source !== "\\;") {
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$ERROR('#3: /\\;/');
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}
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//CHECK#4
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if (/\ /.source !== "\\ ") {
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$ERROR('#4: /\\ /');
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}
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