e39ba01420
Also make the syntax a bit less complicated and speculative. R=littledan@chromium.org BUG=v8:4743 LOG=N Review URL: https://codereview.chromium.org/1845243002 Cr-Commit-Position: refs/heads/master@{#35344}
37 lines
1.5 KiB
JavaScript
37 lines
1.5 KiB
JavaScript
// Copyright 2016 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --harmony-regexp-property --harmony-unicode-regexps
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function t(re, s) { assertTrue(re.test(s)); }
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function f(re, s) { assertFalse(re.test(s)); }
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t(/\p{Block=ASCII}+/u, ".");
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t(/\p{Block=ASCII}+/u, "supercalifragilisticexpialidocious");
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t(/\p{Block=Basic_Latin}+/u, ".");
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t(/\p{Block=Basic_Latin}+/u, "supercalifragilisticexpialidocious");
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t(/\p{blk=CJK}+/u, "话说天下大势，分久必合，合久必分");
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t(/\p{blk=CJK_Unified_Ideographs}+/u, "吾庄后有一桃园，花开正盛");
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f(/\p{blk=CJK}+/u, "おはようございます");
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f(/\p{blk=CJK_Unified_Ideographs}+/u,
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"Something is rotten in the state of Denmark");
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t(/\p{blk=Latin_1}+/u, "Wie froh bin ich, daß ich weg bin!");
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f(/\p{blk=Latin_1_Supplement}+/u, "奔腾千里荡尘埃，渡水登山紫雾开");
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f(/\p{blk=Latin_1_Sup}+/u, "いただきます");
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t(/\p{blk=Hiragana}/u, "いただきます");
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t(/\p{sc=Hiragana}/u, "\u{1b001}"); // This refers to the script "Hiragana".
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f(/\p{blk=Hiragana}/u, "\u{1b001}"); // This refers to the block "Hiragana".
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t(/\p{blk=Greek_And_Coptic}/u,
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"ἄνδρα μοι ἔννεπε, μοῦσα, πολύτροπον, ὃς μάλα πολλὰ");
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t(/\p{blk=Greek}/u, "μῆνιν ἄειδε θεὰ Πηληϊάδεω Ἀχιλῆος");
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assertThrows("/\\p{In}/u");
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assertThrows("/\\pI/u");
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assertThrows("/\\p{I}/u");
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assertThrows("/\\p{CJK}/u");
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