Revert "Update RegExp sequence property support"

This reverts commit 1eecdf3450.

Reason for revert: unacceptable binary size increase (+65.5 KiB)
We’ll reland once we implement a more efficient way to store the
sequences.

Original change's description:
> Update RegExp sequence property support
>
> This patch aligns --harmony-regexp-sequence with the latest version of
> the corresponding TC39 and Unicode proposals.
>
> The list of supported properties has been changed:
>
> - https://github.com/tc39/proposal-regexp-unicode-sequence-properties#proposed-solution
> - https://unicode.org/reports/tr18/#Full_Properties
>
> Furthermore, the Unicode data now uses Unicode v13.0.0 instead of v12.0.0.
>
> Bug: v8:7467
> Change-Id: I1ac386d87af68d68e84e919cb5ffc1313443844a
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2497163
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Commit-Queue: Mathias Bynens <mathias@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70752}

TBR=yangguo@chromium.org,jgruber@chromium.org,mathias@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: v8:7467
Change-Id: I6721f4862827dc686d96d79498a1e8fdae4481d7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2505758
Reviewed-by: Mathias Bynens <mathias@chromium.org>
Commit-Queue: Mathias Bynens <mathias@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70866}
This commit is contained in:
Mathias Bynens 2020-10-29 07:02:06 +00:00 committed by Commit Bot
parent 36dfc3841e
commit b4d35d0241
11 changed files with 1090 additions and 10902 deletions

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@ -14,11 +14,9 @@ namespace internal {
class UnicodePropertySequences : public AllStatic {
public:
static const uc32 kBasicEmojis[];
static const uc32 kRGIEmojiModifierSequences[];
static const uc32 kRGIEmojiTagSequences[];
static const uc32 kRGIEmojiZWJSequences[];
static const uc32 kRGIEmojis[];
static const uc32 kEmojiFlagSequences[];
static const uc32 kEmojiTagSequences[];
static const uc32 kEmojiZWJSequences[];
};
} // namespace internal

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@ -1462,17 +1462,12 @@ RegExpTree* RegExpParser::GetPropertySequence(const ZoneVector<char>& name_1) {
const char* name = name_1.data();
const uc32* sequence_list = nullptr;
JSRegExp::Flags flags = JSRegExp::kUnicode;
// https://github.com/tc39/proposal-regexp-unicode-sequence-properties#proposed-solution
if (NameEquals(name, "Basic_Emoji")) {
sequence_list = UnicodePropertySequences::kBasicEmojis;
} else if (NameEquals(name, "RGI_Emoji_Modifier_Sequence")) {
sequence_list = UnicodePropertySequences::kRGIEmojiModifierSequences;
} else if (NameEquals(name, "RGI_Emoji_Tag_Sequence")) {
sequence_list = UnicodePropertySequences::kRGIEmojiTagSequences;
} else if (NameEquals(name, "RGI_Emoji_ZWJ_Sequence")) {
sequence_list = UnicodePropertySequences::kRGIEmojiZWJSequences;
} else if (NameEquals(name, "RGI_Emoji")) {
sequence_list = UnicodePropertySequences::kRGIEmojis;
if (NameEquals(name, "Emoji_Flag_Sequence")) {
sequence_list = UnicodePropertySequences::kEmojiFlagSequences;
} else if (NameEquals(name, "Emoji_Tag_Sequence")) {
sequence_list = UnicodePropertySequences::kEmojiTagSequences;
} else if (NameEquals(name, "Emoji_ZWJ_Sequence")) {
sequence_list = UnicodePropertySequences::kEmojiZWJSequences;
}
if (sequence_list != nullptr) {
// TODO(yangguo): this creates huge regexp code. Alternative to this is
@ -1489,6 +1484,40 @@ RegExpTree* RegExpParser::GetPropertySequence(const ZoneVector<char>& name_1) {
}
return builder.ToRegExp();
}
if (NameEquals(name, "Emoji_Keycap_Sequence")) {
// https://unicode.org/reports/tr51/#def_emoji_keycap_sequence
// emoji_keycap_sequence := [0-9#*] \x{FE0F 20E3}
RegExpBuilder builder(zone(), flags);
ZoneList<CharacterRange>* prefix_ranges =
zone()->New<ZoneList<CharacterRange>>(2, zone());
prefix_ranges->Add(CharacterRange::Range('0', '9'), zone());
prefix_ranges->Add(CharacterRange::Singleton('#'), zone());
prefix_ranges->Add(CharacterRange::Singleton('*'), zone());
builder.AddCharacterClass(
zone()->New<RegExpCharacterClass>(zone(), prefix_ranges, flags));
builder.AddCharacter(0xFE0F);
builder.AddCharacter(0x20E3);
return builder.ToRegExp();
} else if (NameEquals(name, "Emoji_Modifier_Sequence")) {
// https://unicode.org/reports/tr51/#def_emoji_modifier_sequence
// emoji_modifier_sequence := emoji_modifier_base emoji_modifier
RegExpBuilder builder(zone(), flags);
ZoneList<CharacterRange>* modifier_base_ranges =
zone()->New<ZoneList<CharacterRange>>(2, zone());
LookupPropertyValueName(UCHAR_EMOJI_MODIFIER_BASE, "Y", false,
modifier_base_ranges, zone());
builder.AddCharacterClass(
zone()->New<RegExpCharacterClass>(zone(), modifier_base_ranges, flags));
ZoneList<CharacterRange>* modifier_ranges =
zone()->New<ZoneList<CharacterRange>>(2, zone());
LookupPropertyValueName(UCHAR_EMOJI_MODIFIER, "Y", false, modifier_ranges,
zone());
builder.AddCharacterClass(
zone()->New<RegExpCharacterClass>(zone(), modifier_ranges, flags));
return builder.ToRegExp();
}
return nullptr;
}

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@ -0,0 +1,270 @@
// Copyright 2019 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --harmony-regexp-sequence
// These tests have been generated by the script at
// https://gist.github.com/mathiasbynens/3b42c99a227521dabfe68d9e63f00f42.
// Do not modify this file directly!
const re = /\p{Emoji_Flag_Sequence}/u;
assertTrue(re.test('\u{1F1E6}\u{1F1E8}'));
assertTrue(re.test('\u{1F1FF}\u{1F1FC}'));
assertTrue(re.test('\u{1F1E6}\u{1F1EA}'));
assertTrue(re.test('\u{1F1E6}\u{1F1EB}'));
assertTrue(re.test('\u{1F1E6}\u{1F1EC}'));
assertTrue(re.test('\u{1F1E6}\u{1F1EE}'));
assertTrue(re.test('\u{1F1E6}\u{1F1F1}'));
assertTrue(re.test('\u{1F1E6}\u{1F1F2}'));
assertTrue(re.test('\u{1F1E6}\u{1F1F4}'));
assertTrue(re.test('\u{1F1E6}\u{1F1F6}'));
assertTrue(re.test('\u{1F1E6}\u{1F1F7}'));
assertTrue(re.test('\u{1F1E6}\u{1F1F8}'));
assertTrue(re.test('\u{1F1E6}\u{1F1F9}'));
assertTrue(re.test('\u{1F1E6}\u{1F1FA}'));
assertTrue(re.test('\u{1F1E6}\u{1F1FC}'));
assertTrue(re.test('\u{1F1E6}\u{1F1FD}'));
assertTrue(re.test('\u{1F1E6}\u{1F1FF}'));
assertTrue(re.test('\u{1F1E7}\u{1F1E6}'));
assertTrue(re.test('\u{1F1E7}\u{1F1E7}'));
assertTrue(re.test('\u{1F1E7}\u{1F1E9}'));
assertTrue(re.test('\u{1F1E7}\u{1F1EA}'));
assertTrue(re.test('\u{1F1E7}\u{1F1EB}'));
assertTrue(re.test('\u{1F1E7}\u{1F1EC}'));
assertTrue(re.test('\u{1F1E7}\u{1F1ED}'));
assertTrue(re.test('\u{1F1E7}\u{1F1EE}'));
assertTrue(re.test('\u{1F1E7}\u{1F1EF}'));
assertTrue(re.test('\u{1F1E7}\u{1F1F1}'));
assertTrue(re.test('\u{1F1E7}\u{1F1F2}'));
assertTrue(re.test('\u{1F1E7}\u{1F1F3}'));
assertTrue(re.test('\u{1F1E7}\u{1F1F4}'));
assertTrue(re.test('\u{1F1E7}\u{1F1F6}'));
assertTrue(re.test('\u{1F1E7}\u{1F1F7}'));
assertTrue(re.test('\u{1F1E7}\u{1F1F8}'));
assertTrue(re.test('\u{1F1E7}\u{1F1F9}'));
assertTrue(re.test('\u{1F1E7}\u{1F1FB}'));
assertTrue(re.test('\u{1F1E7}\u{1F1FC}'));
assertTrue(re.test('\u{1F1E7}\u{1F1FE}'));
assertTrue(re.test('\u{1F1E7}\u{1F1FF}'));
assertTrue(re.test('\u{1F1E8}\u{1F1E6}'));
assertTrue(re.test('\u{1F1E8}\u{1F1E8}'));
assertTrue(re.test('\u{1F1E8}\u{1F1E9}'));
assertTrue(re.test('\u{1F1E8}\u{1F1EB}'));
assertTrue(re.test('\u{1F1E8}\u{1F1EC}'));
assertTrue(re.test('\u{1F1E8}\u{1F1ED}'));
assertTrue(re.test('\u{1F1E8}\u{1F1EE}'));
assertTrue(re.test('\u{1F1E8}\u{1F1F0}'));
assertTrue(re.test('\u{1F1E8}\u{1F1F1}'));
assertTrue(re.test('\u{1F1E8}\u{1F1F2}'));
assertTrue(re.test('\u{1F1E8}\u{1F1F3}'));
assertTrue(re.test('\u{1F1E8}\u{1F1F4}'));
assertTrue(re.test('\u{1F1E8}\u{1F1F5}'));
assertTrue(re.test('\u{1F1E8}\u{1F1F7}'));
assertTrue(re.test('\u{1F1E8}\u{1F1FA}'));
assertTrue(re.test('\u{1F1E8}\u{1F1FB}'));
assertTrue(re.test('\u{1F1E8}\u{1F1FC}'));
assertTrue(re.test('\u{1F1E8}\u{1F1FD}'));
assertTrue(re.test('\u{1F1E8}\u{1F1FE}'));
assertTrue(re.test('\u{1F1E8}\u{1F1FF}'));
assertTrue(re.test('\u{1F1E9}\u{1F1EA}'));
assertTrue(re.test('\u{1F1E9}\u{1F1EC}'));
assertTrue(re.test('\u{1F1E9}\u{1F1EF}'));
assertTrue(re.test('\u{1F1E9}\u{1F1F0}'));
assertTrue(re.test('\u{1F1E9}\u{1F1F2}'));
assertTrue(re.test('\u{1F1E9}\u{1F1F4}'));
assertTrue(re.test('\u{1F1E9}\u{1F1FF}'));
assertTrue(re.test('\u{1F1EA}\u{1F1E6}'));
assertTrue(re.test('\u{1F1EA}\u{1F1E8}'));
assertTrue(re.test('\u{1F1EA}\u{1F1EA}'));
assertTrue(re.test('\u{1F1EA}\u{1F1EC}'));
assertTrue(re.test('\u{1F1EA}\u{1F1ED}'));
assertTrue(re.test('\u{1F1EA}\u{1F1F7}'));
assertTrue(re.test('\u{1F1EA}\u{1F1F8}'));
assertTrue(re.test('\u{1F1EA}\u{1F1F9}'));
assertTrue(re.test('\u{1F1EA}\u{1F1FA}'));
assertTrue(re.test('\u{1F1EB}\u{1F1EE}'));
assertTrue(re.test('\u{1F1EB}\u{1F1EF}'));
assertTrue(re.test('\u{1F1EB}\u{1F1F0}'));
assertTrue(re.test('\u{1F1EB}\u{1F1F2}'));
assertTrue(re.test('\u{1F1EB}\u{1F1F4}'));
assertTrue(re.test('\u{1F1EB}\u{1F1F7}'));
assertTrue(re.test('\u{1F1EC}\u{1F1E6}'));
assertTrue(re.test('\u{1F1EC}\u{1F1E7}'));
assertTrue(re.test('\u{1F1EC}\u{1F1E9}'));
assertTrue(re.test('\u{1F1EC}\u{1F1EA}'));
assertTrue(re.test('\u{1F1EC}\u{1F1EB}'));
assertTrue(re.test('\u{1F1EC}\u{1F1EC}'));
assertTrue(re.test('\u{1F1EC}\u{1F1ED}'));
assertTrue(re.test('\u{1F1EC}\u{1F1EE}'));
assertTrue(re.test('\u{1F1EC}\u{1F1F1}'));
assertTrue(re.test('\u{1F1EC}\u{1F1F2}'));
assertTrue(re.test('\u{1F1EC}\u{1F1F3}'));
assertTrue(re.test('\u{1F1EC}\u{1F1F5}'));
assertTrue(re.test('\u{1F1EC}\u{1F1F6}'));
assertTrue(re.test('\u{1F1EC}\u{1F1F7}'));
assertTrue(re.test('\u{1F1EC}\u{1F1F8}'));
assertTrue(re.test('\u{1F1EC}\u{1F1F9}'));
assertTrue(re.test('\u{1F1EC}\u{1F1FA}'));
assertTrue(re.test('\u{1F1EC}\u{1F1FC}'));
assertTrue(re.test('\u{1F1EC}\u{1F1FE}'));
assertTrue(re.test('\u{1F1ED}\u{1F1F0}'));
assertTrue(re.test('\u{1F1ED}\u{1F1F2}'));
assertTrue(re.test('\u{1F1ED}\u{1F1F3}'));
assertTrue(re.test('\u{1F1ED}\u{1F1F7}'));
assertTrue(re.test('\u{1F1ED}\u{1F1F9}'));
assertTrue(re.test('\u{1F1ED}\u{1F1FA}'));
assertTrue(re.test('\u{1F1EE}\u{1F1E8}'));
assertTrue(re.test('\u{1F1EE}\u{1F1E9}'));
assertTrue(re.test('\u{1F1EE}\u{1F1EA}'));
assertTrue(re.test('\u{1F1EE}\u{1F1F1}'));
assertTrue(re.test('\u{1F1EE}\u{1F1F2}'));
assertTrue(re.test('\u{1F1EE}\u{1F1F3}'));
assertTrue(re.test('\u{1F1EE}\u{1F1F4}'));
assertTrue(re.test('\u{1F1EE}\u{1F1F6}'));
assertTrue(re.test('\u{1F1EE}\u{1F1F7}'));
assertTrue(re.test('\u{1F1EE}\u{1F1F8}'));
assertTrue(re.test('\u{1F1EE}\u{1F1F9}'));
assertTrue(re.test('\u{1F1EF}\u{1F1EA}'));
assertTrue(re.test('\u{1F1EF}\u{1F1F2}'));
assertTrue(re.test('\u{1F1EF}\u{1F1F4}'));
assertTrue(re.test('\u{1F1EF}\u{1F1F5}'));
assertTrue(re.test('\u{1F1F0}\u{1F1EA}'));
assertTrue(re.test('\u{1F1F0}\u{1F1EC}'));
assertTrue(re.test('\u{1F1F0}\u{1F1ED}'));
assertTrue(re.test('\u{1F1F0}\u{1F1EE}'));
assertTrue(re.test('\u{1F1F0}\u{1F1F2}'));
assertTrue(re.test('\u{1F1F0}\u{1F1F3}'));
assertTrue(re.test('\u{1F1F0}\u{1F1F5}'));
assertTrue(re.test('\u{1F1F0}\u{1F1F7}'));
assertTrue(re.test('\u{1F1F0}\u{1F1FC}'));
assertTrue(re.test('\u{1F1E6}\u{1F1E9}'));
assertTrue(re.test('\u{1F1F0}\u{1F1FF}'));
assertTrue(re.test('\u{1F1F1}\u{1F1E6}'));
assertTrue(re.test('\u{1F1F1}\u{1F1E7}'));
assertTrue(re.test('\u{1F1F1}\u{1F1E8}'));
assertTrue(re.test('\u{1F1F1}\u{1F1EE}'));
assertTrue(re.test('\u{1F1F1}\u{1F1F0}'));
assertTrue(re.test('\u{1F1F1}\u{1F1F7}'));
assertTrue(re.test('\u{1F1F1}\u{1F1F8}'));
assertTrue(re.test('\u{1F1F1}\u{1F1F9}'));
assertTrue(re.test('\u{1F1F1}\u{1F1FA}'));
assertTrue(re.test('\u{1F1F1}\u{1F1FB}'));
assertTrue(re.test('\u{1F1F1}\u{1F1FE}'));
assertTrue(re.test('\u{1F1F2}\u{1F1E6}'));
assertTrue(re.test('\u{1F1F2}\u{1F1E8}'));
assertTrue(re.test('\u{1F1F2}\u{1F1E9}'));
assertTrue(re.test('\u{1F1F2}\u{1F1EA}'));
assertTrue(re.test('\u{1F1F2}\u{1F1EB}'));
assertTrue(re.test('\u{1F1F2}\u{1F1EC}'));
assertTrue(re.test('\u{1F1F2}\u{1F1ED}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F0}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F1}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F2}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F3}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F4}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F5}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F6}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F7}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F8}'));
assertTrue(re.test('\u{1F1F2}\u{1F1F9}'));
assertTrue(re.test('\u{1F1F2}\u{1F1FA}'));
assertTrue(re.test('\u{1F1F2}\u{1F1FB}'));
assertTrue(re.test('\u{1F1F2}\u{1F1FC}'));
assertTrue(re.test('\u{1F1F2}\u{1F1FD}'));
assertTrue(re.test('\u{1F1F2}\u{1F1FE}'));
assertTrue(re.test('\u{1F1F2}\u{1F1FF}'));
assertTrue(re.test('\u{1F1F3}\u{1F1E6}'));
assertTrue(re.test('\u{1F1F3}\u{1F1E8}'));
assertTrue(re.test('\u{1F1F3}\u{1F1EA}'));
assertTrue(re.test('\u{1F1F3}\u{1F1EB}'));
assertTrue(re.test('\u{1F1F3}\u{1F1EC}'));
assertTrue(re.test('\u{1F1F3}\u{1F1EE}'));
assertTrue(re.test('\u{1F1F3}\u{1F1F1}'));
assertTrue(re.test('\u{1F1F3}\u{1F1F4}'));
assertTrue(re.test('\u{1F1F3}\u{1F1F5}'));
assertTrue(re.test('\u{1F1F3}\u{1F1F7}'));
assertTrue(re.test('\u{1F1F3}\u{1F1FA}'));
assertTrue(re.test('\u{1F1F3}\u{1F1FF}'));
assertTrue(re.test('\u{1F1F4}\u{1F1F2}'));
assertTrue(re.test('\u{1F1F5}\u{1F1E6}'));
assertTrue(re.test('\u{1F1F5}\u{1F1EA}'));
assertTrue(re.test('\u{1F1F5}\u{1F1EB}'));
assertTrue(re.test('\u{1F1F5}\u{1F1EC}'));
assertTrue(re.test('\u{1F1F5}\u{1F1ED}'));
assertTrue(re.test('\u{1F1F5}\u{1F1F0}'));
assertTrue(re.test('\u{1F1F5}\u{1F1F1}'));
assertTrue(re.test('\u{1F1F5}\u{1F1F2}'));
assertTrue(re.test('\u{1F1F5}\u{1F1F3}'));
assertTrue(re.test('\u{1F1F5}\u{1F1F7}'));
assertTrue(re.test('\u{1F1F5}\u{1F1F8}'));
assertTrue(re.test('\u{1F1F5}\u{1F1F9}'));
assertTrue(re.test('\u{1F1F5}\u{1F1FC}'));
assertTrue(re.test('\u{1F1F5}\u{1F1FE}'));
assertTrue(re.test('\u{1F1F6}\u{1F1E6}'));
assertTrue(re.test('\u{1F1F7}\u{1F1EA}'));
assertTrue(re.test('\u{1F1F7}\u{1F1F4}'));
assertTrue(re.test('\u{1F1F7}\u{1F1F8}'));
assertTrue(re.test('\u{1F1F7}\u{1F1FA}'));
assertTrue(re.test('\u{1F1F7}\u{1F1FC}'));
assertTrue(re.test('\u{1F1F8}\u{1F1E6}'));
assertTrue(re.test('\u{1F1F8}\u{1F1E7}'));
assertTrue(re.test('\u{1F1F8}\u{1F1E8}'));
assertTrue(re.test('\u{1F1F8}\u{1F1E9}'));
assertTrue(re.test('\u{1F1F8}\u{1F1EA}'));
assertTrue(re.test('\u{1F1F8}\u{1F1EC}'));
assertTrue(re.test('\u{1F1F8}\u{1F1ED}'));
assertTrue(re.test('\u{1F1F8}\u{1F1EE}'));
assertTrue(re.test('\u{1F1F8}\u{1F1EF}'));
assertTrue(re.test('\u{1F1F8}\u{1F1F0}'));
assertTrue(re.test('\u{1F1F8}\u{1F1F1}'));
assertTrue(re.test('\u{1F1F8}\u{1F1F2}'));
assertTrue(re.test('\u{1F1F8}\u{1F1F3}'));
assertTrue(re.test('\u{1F1F8}\u{1F1F4}'));
assertTrue(re.test('\u{1F1F8}\u{1F1F7}'));
assertTrue(re.test('\u{1F1F8}\u{1F1F8}'));
assertTrue(re.test('\u{1F1F8}\u{1F1F9}'));
assertTrue(re.test('\u{1F1F8}\u{1F1FB}'));
assertTrue(re.test('\u{1F1F8}\u{1F1FD}'));
assertTrue(re.test('\u{1F1F8}\u{1F1FE}'));
assertTrue(re.test('\u{1F1F8}\u{1F1FF}'));
assertTrue(re.test('\u{1F1F9}\u{1F1E6}'));
assertTrue(re.test('\u{1F1F9}\u{1F1E8}'));
assertTrue(re.test('\u{1F1F9}\u{1F1E9}'));
assertTrue(re.test('\u{1F1F9}\u{1F1EB}'));
assertTrue(re.test('\u{1F1F9}\u{1F1EC}'));
assertTrue(re.test('\u{1F1F9}\u{1F1ED}'));
assertTrue(re.test('\u{1F1F9}\u{1F1EF}'));
assertTrue(re.test('\u{1F1F9}\u{1F1F0}'));
assertTrue(re.test('\u{1F1F9}\u{1F1F1}'));
assertTrue(re.test('\u{1F1F9}\u{1F1F2}'));
assertTrue(re.test('\u{1F1F9}\u{1F1F3}'));
assertTrue(re.test('\u{1F1F9}\u{1F1F4}'));
assertTrue(re.test('\u{1F1F9}\u{1F1F7}'));
assertTrue(re.test('\u{1F1F9}\u{1F1F9}'));
assertTrue(re.test('\u{1F1F9}\u{1F1FB}'));
assertTrue(re.test('\u{1F1F9}\u{1F1FC}'));
assertTrue(re.test('\u{1F1F9}\u{1F1FF}'));
assertTrue(re.test('\u{1F1FA}\u{1F1E6}'));
assertTrue(re.test('\u{1F1FA}\u{1F1EC}'));
assertTrue(re.test('\u{1F1FA}\u{1F1F2}'));
assertTrue(re.test('\u{1F1FA}\u{1F1F3}'));
assertTrue(re.test('\u{1F1FA}\u{1F1F8}'));
assertTrue(re.test('\u{1F1FA}\u{1F1FE}'));
assertTrue(re.test('\u{1F1FA}\u{1F1FF}'));
assertTrue(re.test('\u{1F1FB}\u{1F1E6}'));
assertTrue(re.test('\u{1F1FB}\u{1F1E8}'));
assertTrue(re.test('\u{1F1FB}\u{1F1EA}'));
assertTrue(re.test('\u{1F1FB}\u{1F1EC}'));
assertTrue(re.test('\u{1F1FB}\u{1F1EE}'));
assertTrue(re.test('\u{1F1FB}\u{1F1F3}'));
assertTrue(re.test('\u{1F1FB}\u{1F1FA}'));
assertTrue(re.test('\u{1F1FC}\u{1F1EB}'));
assertTrue(re.test('\u{1F1FC}\u{1F1F8}'));
assertTrue(re.test('\u{1F1FD}\u{1F1F0}'));
assertTrue(re.test('\u{1F1FE}\u{1F1EA}'));
assertTrue(re.test('\u{1F1FE}\u{1F1F9}'));
assertTrue(re.test('\u{1F1FF}\u{1F1E6}'));
assertTrue(re.test('\u{1F1FF}\u{1F1F2}'));
assertTrue(re.test('\u{1F1F0}\u{1F1FE}'));

View File

@ -0,0 +1,24 @@
// Copyright 2019 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --harmony-regexp-sequence
// These tests have been generated by the script at
// https://gist.github.com/mathiasbynens/3b42c99a227521dabfe68d9e63f00f42.
// Do not modify this file directly!
const re = /\p{Emoji_Keycap_Sequence}/u;
assertTrue(re.test('#\uFE0F\u20E3'));
assertTrue(re.test('9\uFE0F\u20E3'));
assertTrue(re.test('0\uFE0F\u20E3'));
assertTrue(re.test('1\uFE0F\u20E3'));
assertTrue(re.test('2\uFE0F\u20E3'));
assertTrue(re.test('3\uFE0F\u20E3'));
assertTrue(re.test('*\uFE0F\u20E3'));
assertTrue(re.test('5\uFE0F\u20E3'));
assertTrue(re.test('6\uFE0F\u20E3'));
assertTrue(re.test('7\uFE0F\u20E3'));
assertTrue(re.test('8\uFE0F\u20E3'));
assertTrue(re.test('4\uFE0F\u20E3'));

View File

@ -1,17 +1,16 @@
// Copyright 2020 the V8 project authors. All rights reserved.
// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --harmony-regexp-sequence
// These tests have been generated by the script at
// https://gist.github.com/mathiasbynens/3b42c99a227521dabfe68d9e63f00f42.
// Do not modify this file directly!
// TODO(mathias): Update these tests once a Unicode 12-friendly ICU
// version rolls into V8.
const re = /\p{RGI_Emoji_Modifier_Sequence}/u;
const re = /\p{Emoji_Modifier_Sequence}/u;
assertTrue(re.test('\u261D\u{1F3FB}'));
assertTrue(re.test('\u261D\u{1F3FC}'));
assertTrue(re.test('\u{1F9DD}\u{1F3FF}'));
assertTrue(re.test('\u261D\u{1F3FD}'));
assertTrue(re.test('\u261D\u{1F3FE}'));
assertTrue(re.test('\u261D\u{1F3FF}'));
@ -165,21 +164,6 @@ assertTrue(re.test('\u{1F469}\u{1F3FC}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}'));
assertTrue(re.test('\u{1F46B}\u{1F3FB}'));
assertTrue(re.test('\u{1F46B}\u{1F3FC}'));
assertTrue(re.test('\u{1F46B}\u{1F3FD}'));
assertTrue(re.test('\u{1F46B}\u{1F3FE}'));
assertTrue(re.test('\u{1F46B}\u{1F3FF}'));
assertTrue(re.test('\u{1F46C}\u{1F3FB}'));
assertTrue(re.test('\u{1F46C}\u{1F3FC}'));
assertTrue(re.test('\u{1F46C}\u{1F3FD}'));
assertTrue(re.test('\u{1F46C}\u{1F3FE}'));
assertTrue(re.test('\u{1F46C}\u{1F3FF}'));
assertTrue(re.test('\u{1F46D}\u{1F3FB}'));
assertTrue(re.test('\u{1F46D}\u{1F3FC}'));
assertTrue(re.test('\u{1F46D}\u{1F3FD}'));
assertTrue(re.test('\u{1F46D}\u{1F3FE}'));
assertTrue(re.test('\u{1F46D}\u{1F3FF}'));
assertTrue(re.test('\u{1F46E}\u{1F3FB}'));
assertTrue(re.test('\u{1F46E}\u{1F3FC}'));
assertTrue(re.test('\u{1F46E}\u{1F3FD}'));
@ -290,7 +274,7 @@ assertTrue(re.test('\u{1F590}\u{1F3FC}'));
assertTrue(re.test('\u{1F590}\u{1F3FD}'));
assertTrue(re.test('\u{1F590}\u{1F3FE}'));
assertTrue(re.test('\u{1F590}\u{1F3FF}'));
assertTrue(re.test('\u{1F595}\u{1F3FB}'));
assertTrue(re.test('\u261D\u{1F3FC}'));
assertTrue(re.test('\u{1F595}\u{1F3FC}'));
assertTrue(re.test('\u{1F595}\u{1F3FD}'));
assertTrue(re.test('\u{1F595}\u{1F3FE}'));
@ -370,16 +354,6 @@ assertTrue(re.test('\u{1F6CC}\u{1F3FC}'));
assertTrue(re.test('\u{1F6CC}\u{1F3FD}'));
assertTrue(re.test('\u{1F6CC}\u{1F3FE}'));
assertTrue(re.test('\u{1F6CC}\u{1F3FF}'));
assertTrue(re.test('\u{1F90C}\u{1F3FB}'));
assertTrue(re.test('\u{1F90C}\u{1F3FC}'));
assertTrue(re.test('\u{1F90C}\u{1F3FD}'));
assertTrue(re.test('\u{1F90C}\u{1F3FE}'));
assertTrue(re.test('\u{1F90C}\u{1F3FF}'));
assertTrue(re.test('\u{1F90F}\u{1F3FB}'));
assertTrue(re.test('\u{1F90F}\u{1F3FC}'));
assertTrue(re.test('\u{1F90F}\u{1F3FD}'));
assertTrue(re.test('\u{1F90F}\u{1F3FE}'));
assertTrue(re.test('\u{1F90F}\u{1F3FF}'));
assertTrue(re.test('\u{1F918}\u{1F3FB}'));
assertTrue(re.test('\u{1F918}\u{1F3FC}'));
assertTrue(re.test('\u{1F918}\u{1F3FD}'));
@ -480,11 +454,6 @@ assertTrue(re.test('\u{1F93E}\u{1F3FC}'));
assertTrue(re.test('\u{1F93E}\u{1F3FD}'));
assertTrue(re.test('\u{1F93E}\u{1F3FE}'));
assertTrue(re.test('\u{1F93E}\u{1F3FF}'));
assertTrue(re.test('\u{1F977}\u{1F3FB}'));
assertTrue(re.test('\u{1F977}\u{1F3FC}'));
assertTrue(re.test('\u{1F977}\u{1F3FD}'));
assertTrue(re.test('\u{1F977}\u{1F3FE}'));
assertTrue(re.test('\u{1F977}\u{1F3FF}'));
assertTrue(re.test('\u{1F9B5}\u{1F3FB}'));
assertTrue(re.test('\u{1F9B5}\u{1F3FC}'));
assertTrue(re.test('\u{1F9B5}\u{1F3FD}'));
@ -505,26 +474,6 @@ assertTrue(re.test('\u{1F9B9}\u{1F3FC}'));
assertTrue(re.test('\u{1F9B9}\u{1F3FD}'));
assertTrue(re.test('\u{1F9B9}\u{1F3FE}'));
assertTrue(re.test('\u{1F9B9}\u{1F3FF}'));
assertTrue(re.test('\u{1F9BB}\u{1F3FB}'));
assertTrue(re.test('\u{1F9BB}\u{1F3FC}'));
assertTrue(re.test('\u{1F9BB}\u{1F3FD}'));
assertTrue(re.test('\u{1F9BB}\u{1F3FE}'));
assertTrue(re.test('\u{1F9BB}\u{1F3FF}'));
assertTrue(re.test('\u{1F9CD}\u{1F3FB}'));
assertTrue(re.test('\u{1F9CD}\u{1F3FC}'));
assertTrue(re.test('\u{1F9CD}\u{1F3FD}'));
assertTrue(re.test('\u{1F9CD}\u{1F3FE}'));
assertTrue(re.test('\u{1F9CD}\u{1F3FF}'));
assertTrue(re.test('\u{1F9CE}\u{1F3FB}'));
assertTrue(re.test('\u{1F9CE}\u{1F3FC}'));
assertTrue(re.test('\u{1F9CE}\u{1F3FD}'));
assertTrue(re.test('\u{1F9CE}\u{1F3FE}'));
assertTrue(re.test('\u{1F9CE}\u{1F3FF}'));
assertTrue(re.test('\u{1F9CF}\u{1F3FB}'));
assertTrue(re.test('\u{1F9CF}\u{1F3FC}'));
assertTrue(re.test('\u{1F9CF}\u{1F3FD}'));
assertTrue(re.test('\u{1F9CF}\u{1F3FE}'));
assertTrue(re.test('\u{1F9CF}\u{1F3FF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}'));
@ -589,4 +538,4 @@ assertTrue(re.test('\u{1F9DD}\u{1F3FB}'));
assertTrue(re.test('\u{1F9DD}\u{1F3FC}'));
assertTrue(re.test('\u{1F9DD}\u{1F3FD}'));
assertTrue(re.test('\u{1F9DD}\u{1F3FE}'));
assertTrue(re.test('\u{1F9DD}\u{1F3FF}'));
assertTrue(re.test('\u{1F595}\u{1F3FB}'));

View File

@ -1,4 +1,4 @@
// Copyright 2020 the V8 project authors. All rights reserved.
// Copyright 2019 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
@ -8,7 +8,7 @@
// https://gist.github.com/mathiasbynens/3b42c99a227521dabfe68d9e63f00f42.
// Do not modify this file directly!
const re = /\p{RGI_Emoji_Tag_Sequence}/u;
const re = /\p{Emoji_Tag_Sequence}/u;
assertTrue(re.test('\u{1F3F4}\u{E0067}\u{E0062}\u{E0065}\u{E006E}\u{E0067}\u{E007F}'));
assertTrue(re.test('\u{1F3F4}\u{E0067}\u{E0062}\u{E0073}\u{E0063}\u{E0074}\u{E007F}'));

View File

@ -1,4 +1,4 @@
// Copyright 2020 the V8 project authors. All rights reserved.
// Copyright 2019 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
@ -8,10 +8,10 @@
// https://gist.github.com/mathiasbynens/3b42c99a227521dabfe68d9e63f00f42.
// Do not modify this file directly!
const re = /\p{RGI_Emoji_ZWJ_Sequence}/u;
const re = /\p{Emoji_ZWJ_Sequence}/u;
assertTrue(re.test('\u{1F468}\u200D\u2764\uFE0F\u200D\u{1F468}'));
assertTrue(re.test('\u{1F468}\u200D\u2764\uFE0F\u200D\u{1F48B}\u200D\u{1F468}'));
assertTrue(re.test('\u{1F441}\uFE0F\u200D\u{1F5E8}\uFE0F'));
assertTrue(re.test('\u{1F468}\u200D\u{1F466}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F466}\u200D\u{1F466}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F467}'));
@ -27,22 +27,12 @@ assertTrue(re.test('\u{1F468}\u200D\u{1F469}\u200D\u{1F466}\u200D\u{1F466}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F469}\u200D\u{1F467}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F469}\u200D\u{1F467}\u200D\u{1F466}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F469}\u200D\u{1F467}\u200D\u{1F467}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FC}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FD}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FE}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FF}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FB}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FD}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FE}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FF}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FB}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FC}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FE}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FF}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FB}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FC}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FD}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FF}'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FB}'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FC}'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FD}'));
@ -65,26 +55,17 @@ assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FC}'))
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FD}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FE}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FF}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FC}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FD}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FE}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FF}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FB}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FD}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FE}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FF}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FB}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FD}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FE}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FF}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FB}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FC}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FE}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FF}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FB}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FC}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FE}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FF}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FB}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FC}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FD}'));
@ -92,7 +73,6 @@ assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FF}'))
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FB}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FC}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FD}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FF}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FB}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FC}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F468}\u{1F3FD}'));
@ -102,31 +82,16 @@ assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FC}'))
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FD}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F469}\u{1F3FE}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F91D}\u200D\u{1F9D1}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F384}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FE}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F384}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FE}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F384}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FE}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F384}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FE}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F384}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F9D1}\u{1F3FD}'));
@ -137,7 +102,6 @@ assertTrue(re.test('\u{1F468}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F468}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F468}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F468}\u200D\u{1F3A8}'));
@ -157,7 +121,6 @@ assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F468}\u{1F3FB}\u200D\u{1F3A8}'));
@ -177,7 +140,6 @@ assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F468}\u{1F3FC}\u200D\u{1F3A8}'));
@ -197,7 +159,6 @@ assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F468}\u{1F3FD}\u200D\u{1F3A8}'));
@ -217,7 +178,6 @@ assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F468}\u{1F3FE}\u200D\u{1F3A8}'));
@ -237,7 +197,6 @@ assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F468}\u{1F3FF}\u200D\u{1F3A8}'));
@ -257,7 +216,6 @@ assertTrue(re.test('\u{1F469}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F469}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F469}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F469}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F469}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F469}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F469}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F469}\u200D\u{1F3A8}'));
@ -277,7 +235,6 @@ assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F469}\u{1F3FB}\u200D\u{1F3A8}'));
@ -297,7 +254,6 @@ assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F469}\u{1F3FC}\u200D\u{1F3A8}'));
@ -317,7 +273,6 @@ assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F469}\u{1F3FD}\u200D\u{1F3A8}'));
@ -337,7 +292,6 @@ assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F469}\u{1F3FE}\u200D\u{1F3A8}'));
@ -357,7 +311,6 @@ assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F3A8}'));
@ -372,126 +325,6 @@ assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F692}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F9AF}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F9BC}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F9BD}'));
assertTrue(re.test('\u{1F9D1}\u200D\u2695\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F3A8}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F3EB}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F3ED}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F4BB}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F4BC}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F527}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F52C}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F680}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F692}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F9AF}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F9BC}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F9BD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u2695\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F3A8}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F3EB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F3ED}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F4BB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F4BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F527}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F52C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F680}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F692}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F9AF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F9BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F9BD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u2695\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F3A8}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F3EB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F3ED}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F4BB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F4BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F527}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F52C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F680}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F692}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F9AF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F9BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F9BD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u2695\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F3A8}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F3EB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F3ED}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F4BB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F4BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F527}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F52C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F680}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F692}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F9AF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F9BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F9BD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u2695\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F3A8}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F3EB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F3ED}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F4BB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F4BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F527}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F52C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F680}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F692}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F9AF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F9BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F9BD}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u2695\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u2696\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u2708\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F33E}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F373}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F37C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F393}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F3A4}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F3A8}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F3EB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F3ED}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F4BB}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F4BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F527}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F52C}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F680}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F692}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F9AF}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F9BC}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F9BD}'));
assertTrue(re.test('\u26F9\u{1F3FB}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u26F9\u{1F3FB}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u26F9\u{1F3FC}\u200D\u2640\uFE0F'));
@ -578,18 +411,6 @@ assertTrue(re.test('\u{1F46E}\u{1F3FF}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F46E}\u{1F3FF}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F46F}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F46F}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F470}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F470}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FB}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FB}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FC}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FC}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FD}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FD}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FE}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FE}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FF}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F470}\u{1F3FF}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F471}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F471}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F471}\u{1F3FB}\u200D\u2640\uFE0F'));
@ -640,7 +461,7 @@ assertTrue(re.test('\u{1F481}\u{1F3FF}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F481}\u{1F3FF}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F482}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F482}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F482}\u{1F3FB}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F468}\u200D\u2764\uFE0F\u200D\u{1F48B}\u200D\u{1F468}'));
assertTrue(re.test('\u{1F482}\u{1F3FB}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F482}\u{1F3FC}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F482}\u{1F3FC}\u200D\u2642\uFE0F'));
@ -818,18 +639,6 @@ assertTrue(re.test('\u{1F926}\u{1F3FE}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F926}\u{1F3FE}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F926}\u{1F3FF}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F926}\u{1F3FF}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F935}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F935}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FB}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FB}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FC}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FC}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FD}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FD}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FE}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FE}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FF}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F935}\u{1F3FF}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F937}\u200D\u2640\uFE0F'));
assertTrue(re.test('\u{1F937}\u200D\u2642\uFE0F'));
assertTrue(re.test('\u{1F937}\u{1F3FB}\u200D\u2640\uFE0F'));
@ -1100,35 +909,7 @@ assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F9B0}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F9B1}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F9B2}'));
assertTrue(re.test('\u{1F469}\u{1F3FF}\u200D\u{1F9B3}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F9B0}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F9B1}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F9B2}'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F9B3}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F9B0}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F9B1}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F9B2}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FB}\u200D\u{1F9B3}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F9B0}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F9B1}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F9B2}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FC}\u200D\u{1F9B3}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F9B0}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F9B1}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F9B2}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FD}\u200D\u{1F9B3}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F9B0}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F9B1}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F9B2}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FE}\u200D\u{1F9B3}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F9B0}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F9B1}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F9B2}'));
assertTrue(re.test('\u{1F9D1}\u{1F3FF}\u200D\u{1F9B3}'));
assertTrue(re.test('\u{1F3F3}\uFE0F\u200D\u26A7\uFE0F'));
assertTrue(re.test('\u{1F3F3}\uFE0F\u200D\u{1F308}'));
assertTrue(re.test('\u{1F3F4}\u200D\u2620\uFE0F'));
assertTrue(re.test('\u{1F408}\u200D\u2B1B'));
assertTrue(re.test('\u{1F415}\u200D\u{1F9BA}'));
assertTrue(re.test('\u{1F43B}\u200D\u2744\uFE0F'));
assertTrue(re.test('\u{1F441}\uFE0F\u200D\u{1F5E8}\uFE0F'));
assertTrue(re.test('\u{1F9D1}\u200D\u{1F384}'));
assertTrue(re.test('\u{1F482}\u{1F3FB}\u200D\u2640\uFE0F'));

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@ -5,90 +5,84 @@
// Flags: --harmony-regexp-sequence
// Normal usage.
assertDoesNotThrow("/\\p{Basic_Emoji}/u");
assertTrue(/\p{Basic_Emoji}/u.test("\u{1F6E2}\uFE0F"));
assertDoesNotThrow("/\\p{Emoji_Flag_Sequence}/u");
assertTrue(/\p{Emoji_Flag_Sequence}/u.test("\u{1F1E9}\u{1F1EA}"));
assertDoesNotThrow("/\\p{RGI_Emoji}/u");
assertTrue(/\p{RGI_Emoji}/u.test("\u{1F1E9}\u{1F1EA}"));
assertTrue(/\p{RGI_Emoji}/u.test("\u0023\uFE0F\u20E3"));
assertDoesNotThrow("/\\p{Emoji_Keycap_Sequence}/u");
assertTrue(/\p{Emoji_Keycap_Sequence}/u.test("\u0023\uFE0F\u20E3"));
assertDoesNotThrow("/\\p{RGI_Emoji_Modifier_Sequence}/u");
assertTrue(/\p{RGI_Emoji_Modifier_Sequence}/u.test("\u26F9\u{1F3FF}"));
assertDoesNotThrow("/\\p{Emoji_Keycap_Sequence}/u");
assertFalse(/\p{Emoji_Keycap_Sequence}/u.test("\u0022\uFE0F\u20E3"));
assertDoesNotThrow("/\\p{RGI_Emoji_ZWJ_Sequence}/u");
assertTrue(/\p{RGI_Emoji_ZWJ_Sequence}/u.test("\u{1F468}\u{200D}\u{1F467}"));
assertDoesNotThrow("/\\p{Emoji_Modifier_Sequence}/u");
assertTrue(/\p{Emoji_Modifier_Sequence}/u.test("\u26F9\u{1F3FF}"));
// Without Unicode flag.
assertDoesNotThrow("/\\p{RGI_Emoji}/");
assertFalse(/\p{RGI_Emoji}/.test("\u{1F1E9}\u{1F1EA}"));
assertTrue(/\p{RGI_Emoji}/.test("\\p{RGI_Emoji}"));
assertDoesNotThrow("/\\p{Emoji_ZWJ_Sequence}/u");
assertTrue(/\p{Emoji_ZWJ_Sequence}/u.test("\u{1F468}\u{200D}\u{1F467}"));
// Without unicode flag.
assertDoesNotThrow("/\\p{Emoji_Flag_Sequence}/");
assertFalse(/\p{Emoji_Flag_Sequence}/.test("\u{1F1E9}\u{1F1EA}"));
assertTrue(/\p{Emoji_Flag_Sequence}/.test("\\p{Emoji_Flag_Sequence}"));
// Negated and/or inside a character class.
assertThrows("/\\P{Basic_Emoji}/u");
assertThrows("/\\P{RGI_Emoji_Modifier_Sequence}/u");
assertThrows("/\\P{RGI_Emoji_Tag_Sequence}/u");
assertThrows("/\\P{RGI_Emoji_ZWJ_Sequence}/u");
assertThrows("/\\P{RGI_Emoji}/u");
assertThrows("/\\P{Emoji_Flag_Sequence}/u");
assertThrows("/\\P{Emoji_Keycap_Sequence}/u");
assertThrows("/\\P{Emoji_Modifier_Sequence}/u");
assertThrows("/\\P{Emoji_Tag_Sequence}/u");
assertThrows("/\\P{Emoji_ZWJ_Sequence}/u");
assertThrows("/[\\p{Basic_Emoji}]/u");
assertThrows("/[\\p{RGI_Emoji_Modifier_Sequence}]/u");
assertThrows("/[\\p{RGI_Emoji_Tag_Sequence}]/u");
assertThrows("/[\\p{RGI_Emoji_ZWJ_Sequence}]/u");
assertThrows("/[\\p{RGI_Emoji}]/u");
assertThrows("/[\\p{Emoji_Flag_Sequence}]/u");
assertThrows("/[\\p{Emoji_Keycap_Sequence}]/u");
assertThrows("/[\\p{Emoji_Modifier_Sequence}]/u");
assertThrows("/[\\p{Emoji_Tag_Sequence}]/u");
assertThrows("/[\\p{Emoji_ZWJ_Sequence}]/u");
assertThrows("/[\\P{Basic_Emoji}]/u");
assertThrows("/[\\P{RGI_Emoji_Modifier_Sequence}]/u");
assertThrows("/[\\P{RGI_Emoji_Tag_Sequence}]/u");
assertThrows("/[\\P{RGI_Emoji_ZWJ_Sequence}]/u");
assertThrows("/[\\P{RGI_Emoji}]/u");
assertThrows("/[\\P{Emoji_Flag_Sequence}]/u");
assertThrows("/[\\P{Emoji_Keycap_Sequence}]/u");
assertThrows("/[\\P{Emoji_Modifier_Sequence}]/u");
assertThrows("/[\\P{Emoji_Tag_Sequence}]/u");
assertThrows("/[\\P{Emoji_ZWJ_Sequence}]/u");
assertThrows("/[\\w\\p{Basic_Emoji}]/u");
assertThrows("/[\\w\\p{RGI_Emoji_Modifier_Sequence}]/u");
assertThrows("/[\\w\\p{RGI_Emoji_Tag_Sequence}]/u");
assertThrows("/[\\w\\p{RGI_Emoji_ZWJ_Sequence}]/u");
assertThrows("/[\\w\\p{RGI_Emoji}]/u");
assertThrows("/[\\w\\p{Emoji_Flag_Sequence}]/u");
assertThrows("/[\\w\\p{Emoji_Keycap_Sequence}]/u");
assertThrows("/[\\w\\p{Emoji_Modifier_Sequence}]/u");
assertThrows("/[\\w\\p{Emoji_Tag_Sequence}]/u");
assertThrows("/[\\w\\p{Emoji_ZWJ_Sequence}]/u");
assertThrows("/[\\w\\P{Basic_Emoji}]/u");
assertThrows("/[\\w\\P{RGI_Emoji_Modifier_Sequence}]/u");
assertThrows("/[\\w\\P{RGI_Emoji_Tag_Sequence}]/u");
assertThrows("/[\\w\\P{RGI_Emoji_ZWJ_Sequence}]/u");
assertThrows("/[\\w\\P{RGI_Emoji}]/u");
assertThrows("/[\\w\\P{Emoji_Flag_Sequence}]/u");
assertThrows("/[\\w\\P{Emoji_Keycap_Sequence}]/u");
assertThrows("/[\\w\\P{Emoji_Modifier_Sequence}]/u");
assertThrows("/[\\w\\P{Emoji_Tag_Sequence}]/u");
assertThrows("/[\\w\\P{Emoji_ZWJ_Sequence}]/u");
// Two regional indicators, but not a country.
assertFalse(/\p{RGI_Emoji}/u.test("\u{1F1E6}\u{1F1E6}"));
assertFalse(/\p{Emoji_Flag_Sequence}/u.test("\u{1F1E6}\u{1F1E6}"));
// ZWJ sequence as in two ZWJ elements joined by a ZWJ, but not in the list.
assertFalse(/\p{RGI_Emoji_ZWJ_Sequence}/u.test("\u{1F467}\u{200D}\u{1F468}"));
assertFalse(/\p{Emoji_ZWJ_Sequence}/u.test("\u{1F467}\u{200D}\u{1F468}"));
// Unsupported properties.
assertThrows("/\\p{Emoji_Flag_Sequence}/u");
assertThrows("/\\p{Emoji_Keycap_Sequence}/u");
assertThrows("/\\p{Emoji_Modifier_Sequence}/u");
assertThrows("/\\p{Emoji_Tag_Sequence}/u");
assertThrows("/\\p{Emoji_ZWJ_Sequence}/u");
// More complex regexp.
// More complex regexp
assertEquals(
["country flag: \u{1F1E6}\u{1F1F9}"],
/Country Flag: \p{RGI_Emoji}/iu.exec(
/Country Flag: \p{Emoji_Flag_Sequence}/iu.exec(
"this is an example of a country flag: \u{1F1E6}\u{1F1F9} is Austria"));
assertEquals(
["country flag: \u{1F1E6}\u{1F1F9}", "\u{1F1E6}\u{1F1F9}"],
/Country Flag: (\p{RGI_Emoji})/iu.exec(
/Country Flag: (\p{Emoji_Flag_Sequence})/iu.exec(
"this is an example of a country flag: \u{1F1E6}\u{1F1F9} is Austria"));
assertEquals(
["country flag: \u{1F1E6}\u{1F1F9}"],
/Country Flag: ..(?<=\p{RGI_Emoji})/iu.exec(
/Country Flag: ..(?<=\p{Emoji_Flag_Sequence})/iu.exec(
"this is an example of a country flag: \u{1F1E6}\u{1F1F9} is Austria"));
assertEquals(
["flag: \u{1F1E6}\u{1F1F9}", "\u{1F1E6}\u{1F1F9}"],
/Flag: ..(?<=(\p{RGI_Emoji})|\p{Basic_Emoji})/iu.exec(
/Flag: ..(?<=(\p{Emoji_Flag_Sequence})|\p{Emoji_Keycap_Sequence})/iu.exec(
"this is an example of a country flag: \u{1F1E6}\u{1F1F9} is Austria"));
// Partial sequences.
assertFalse(/\p{Basic_Emoji}/u.test("\u{1F6E2}_"));
assertFalse(/\p{RGI_Emoji_Modifier_Sequence}/u.test("\u261D_"));
assertFalse(/\p{RGI_Emoji_Tag_Sequence}/u.test("\u{1F3F4}\u{E0067}\u{E0062}\u{E0065}\u{E006E}\u{E0067}_"));
assertFalse(/\p{RGI_Emoji_ZWJ_Sequence}/u.test("\u{1F468}\u200D\u2764\uFE0F\u200D_"));
assertFalse(/\p{RGI_Emoji}/u.test("\u{1F1E6}_"));
assertFalse(/\p{RGI_Emoji}/u.test("2\uFE0F_"));
assertFalse(/\p{Emoji_Flag_Sequence}/u.test("\u{1F1E6}_"));
assertFalse(/\p{Emoji_Keycap_Sequence}/u.test("2\uFE0F_"));
assertFalse(/\p{Emoji_Modifier_Sequence}/u.test("\u261D_"));
assertFalse(/\p{Emoji_Tag_Sequence}/u.test("\u{1F3F4}\u{E0067}\u{E0062}\u{E0065}\u{E006E}\u{E0067}_"));
assertFalse(/\p{Emoji_ZWJ_Sequence}/u.test("\u{1F468}\u200D\u2764\uFE0F\u200D_"));