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https://github.com/LadybirdBrowser/ladybird.git
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71b4433b0d
And use them to highlight javascript in HTML source. This commit also changes how TextDocumentSpan::data is interpreted, as it used to be an opaque pointer, but everyone stuffed an enum value inside it, which made the values not unique to each highlighter; that field is now a u64 serial id. The syntax highlighters don't need to change their ways of stuffing token types into that field, but a highlighter that calls another nested highlighter needs to register the nested types for use with token pairs.
29 lines
721 B
C++
29 lines
721 B
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibSyntax/Highlighter.h>
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namespace JS {
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class SyntaxHighlighter : public Syntax::Highlighter {
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public:
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SyntaxHighlighter() { }
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virtual ~SyntaxHighlighter() override;
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virtual bool is_identifier(u64) const override;
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virtual bool is_navigatable(u64) const override;
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virtual Syntax::Language language() const override { return Syntax::Language::JavaScript; }
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virtual void rehighlight(const Palette&) override;
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protected:
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virtual Vector<MatchingTokenPair> matching_token_pairs_impl() const override;
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virtual bool token_types_equal(u64, u64) const override;
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};
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}
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