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50 lines
1.1 KiB
50 lines
1.1 KiB
9 years ago
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// Copyright 2015 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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#ifndef V8_UNICODE_CACHE_INL_H_
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#define V8_UNICODE_CACHE_INL_H_
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#include "src/unicode-inl.h"
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#include "src/unicode-cache.h"
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namespace v8 {
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namespace internal {
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bool UnicodeCache::IsIdentifierStart(unibrow::uchar c) {
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return kIsIdentifierStart.get(c);
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}
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bool UnicodeCache::IsIdentifierPart(unibrow::uchar c) {
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return kIsIdentifierPart.get(c);
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}
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bool UnicodeCache::IsLineTerminator(unibrow::uchar c) {
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return kIsLineTerminator.get(c);
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}
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bool UnicodeCache::IsLineTerminatorSequence(unibrow::uchar c,
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unibrow::uchar next) {
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if (!IsLineTerminator(c)) return false;
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if (c == 0x000d && next == 0x000a) return false; // CR with following LF.
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return true;
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}
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bool UnicodeCache::IsWhiteSpace(unibrow::uchar c) {
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return kIsWhiteSpace.get(c);
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}
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bool UnicodeCache::IsWhiteSpaceOrLineTerminator(unibrow::uchar c) {
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return kIsWhiteSpaceOrLineTerminator.get(c);
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}
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} // namespace internal
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} // namespace v8
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#endif // V8_UNICODE_CACHE_INL_H_
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