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PY-61639 Move PyLanguageCodeStyleSettingsProvider to python.syntax
GitOrigin-RevId: 547f75fe15a4164ee317fe16b693233ca620a558
This commit is contained in:
Petr
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intellij-monorepo-bot
intellij-monorepo-bot
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ff4e0c707d
commit
da4a4b066b
@@ -0,0 +1,179 @@
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// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
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package com.jetbrains.python.highlighting;
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import com.intellij.lexer.LayeredLexer;
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import com.intellij.lexer.Lexer;
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import com.intellij.openapi.editor.HighlighterColors;
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import com.intellij.openapi.editor.colors.TextAttributesKey;
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import com.intellij.openapi.fileTypes.SyntaxHighlighterBase;
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import com.intellij.psi.StringEscapesTokenTypes;
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import com.intellij.psi.tree.IElementType;
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import com.jetbrains.python.PyTokenTypes;
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import com.jetbrains.python.PythonDialectsTokenSetProvider;
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import com.jetbrains.python.lexer.PyFStringLiteralLexer;
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import com.jetbrains.python.lexer.PyStringLiteralLexer;
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import com.jetbrains.python.lexer.PythonHighlightingLexer;
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import com.jetbrains.python.psi.LanguageLevel;
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import org.jetbrains.annotations.NotNull;
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import java.util.HashMap;
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import java.util.Map;
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import static com.intellij.openapi.editor.DefaultLanguageHighlighterColors.*;
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/**
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* Colors and lexer(s) needed for highlighting.
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*/
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public class PyHighlighter extends SyntaxHighlighterBase {
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private final Map<IElementType, TextAttributesKey> keys;
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private final LanguageLevel myLanguageLevel;
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@Override
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@NotNull
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public Lexer getHighlightingLexer() {
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LayeredLexer ret = new LayeredLexer(createHighlightingLexer(myLanguageLevel));
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ret.registerLayer(
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new PyStringLiteralLexer(PyTokenTypes.SINGLE_QUOTED_STRING),
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PyTokenTypes.SINGLE_QUOTED_STRING
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);
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ret.registerLayer(
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new PyStringLiteralLexer(PyTokenTypes.SINGLE_QUOTED_UNICODE),
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PyTokenTypes.SINGLE_QUOTED_UNICODE
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);
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ret.registerLayer(
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new PyStringLiteralLexer(PyTokenTypes.TRIPLE_QUOTED_STRING),
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PyTokenTypes.TRIPLE_QUOTED_STRING
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);
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ret.registerLayer(
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new PyStringLiteralLexer(PyTokenTypes.TRIPLE_QUOTED_UNICODE),
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PyTokenTypes.TRIPLE_QUOTED_UNICODE
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);
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ret.registerLayer(
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new PyFStringLiteralLexer(PyTokenTypes.FSTRING_TEXT),
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PyTokenTypes.FSTRING_TEXT
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);
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ret.registerLayer(
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new PyFStringLiteralLexer(PyTokenTypes.FSTRING_RAW_TEXT),
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PyTokenTypes.FSTRING_RAW_TEXT
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);
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return ret;
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}
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protected PythonHighlightingLexer createHighlightingLexer(LanguageLevel languageLevel) {
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return new PythonHighlightingLexer(myLanguageLevel);
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}
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public static final TextAttributesKey PY_KEYWORD = TextAttributesKey.createTextAttributesKey("PY.KEYWORD", KEYWORD);
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public static final TextAttributesKey PY_BYTE_STRING = TextAttributesKey.createTextAttributesKey("PY.STRING.B", STRING);
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public static final TextAttributesKey PY_UNICODE_STRING = TextAttributesKey.createTextAttributesKey("PY.STRING.U", STRING);
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public static final TextAttributesKey PY_NUMBER = TextAttributesKey.createTextAttributesKey("PY.NUMBER", NUMBER);
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public static final TextAttributesKey PY_OPERATION_SIGN = TextAttributesKey.createTextAttributesKey("PY.OPERATION_SIGN", OPERATION_SIGN);
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public static final TextAttributesKey PY_PARENTHS = TextAttributesKey.createTextAttributesKey("PY.PARENTHS", PARENTHESES);
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public static final TextAttributesKey PY_BRACKETS = TextAttributesKey.createTextAttributesKey("PY.BRACKETS", BRACKETS);
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public static final TextAttributesKey PY_BRACES = TextAttributesKey.createTextAttributesKey("PY.BRACES", BRACES);
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public static final TextAttributesKey PY_COMMA = TextAttributesKey.createTextAttributesKey("PY.COMMA", COMMA);
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public static final TextAttributesKey PY_DOT = TextAttributesKey.createTextAttributesKey("PY.DOT", DOT);
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public static final TextAttributesKey PY_LINE_COMMENT = TextAttributesKey.createTextAttributesKey("PY.LINE_COMMENT", LINE_COMMENT);
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public static final TextAttributesKey PY_DOC_COMMENT = TextAttributesKey.createTextAttributesKey("PY.DOC_COMMENT", DOC_COMMENT);
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public static final TextAttributesKey PY_DOC_COMMENT_TAG = TextAttributesKey.createTextAttributesKey("PY.DOC_COMMENT_TAG", DOC_COMMENT_TAG);
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public static final TextAttributesKey PY_DECORATOR = TextAttributesKey.createTextAttributesKey("PY.DECORATOR", METADATA);
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public static final TextAttributesKey PY_CLASS_DEFINITION = TextAttributesKey.createTextAttributesKey("PY.CLASS_DEFINITION", CLASS_NAME);
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public static final TextAttributesKey PY_FUNC_DEFINITION = TextAttributesKey.createTextAttributesKey("PY.FUNC_DEFINITION", FUNCTION_DECLARATION);
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public static final TextAttributesKey PY_NESTED_FUNC_DEFINITION = TextAttributesKey.createTextAttributesKey("PY.NESTED_FUNC_DEFINITION", PY_FUNC_DEFINITION);
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public static final TextAttributesKey PY_PREDEFINED_DEFINITION = TextAttributesKey.createTextAttributesKey("PY.PREDEFINED_DEFINITION", PREDEFINED_SYMBOL);
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public static final TextAttributesKey PY_PREDEFINED_USAGE = TextAttributesKey.createTextAttributesKey("PY.PREDEFINED_USAGE", PREDEFINED_SYMBOL);
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public static final TextAttributesKey PY_BUILTIN_NAME = TextAttributesKey.createTextAttributesKey("PY.BUILTIN_NAME", PREDEFINED_SYMBOL);
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public static final TextAttributesKey PY_PARAMETER = TextAttributesKey.createTextAttributesKey("PY.PARAMETER", PARAMETER);
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public static final TextAttributesKey PY_SELF_PARAMETER = TextAttributesKey.createTextAttributesKey( "PY.SELF_PARAMETER", PARAMETER);
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public static final TextAttributesKey PY_KEYWORD_ARGUMENT = TextAttributesKey.createTextAttributesKey("PY.KEYWORD_ARGUMENT", PARAMETER);
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public static final TextAttributesKey PY_FUNCTION_CALL = TextAttributesKey.createTextAttributesKey("PY.FUNCTION_CALL", FUNCTION_CALL);
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public static final TextAttributesKey PY_METHOD_CALL = TextAttributesKey.createTextAttributesKey("PY.METHOD_CALL", PY_FUNCTION_CALL);
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public static final TextAttributesKey PY_ANNOTATION = TextAttributesKey.createTextAttributesKey("PY.ANNOTATION", IDENTIFIER);
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public static final TextAttributesKey PY_VALID_STRING_ESCAPE = TextAttributesKey.createTextAttributesKey("PY.VALID_STRING_ESCAPE", VALID_STRING_ESCAPE);
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public static final TextAttributesKey PY_INVALID_STRING_ESCAPE = TextAttributesKey.createTextAttributesKey("PY.INVALID_STRING_ESCAPE", INVALID_STRING_ESCAPE);
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public static final TextAttributesKey PY_FSTRING_FRAGMENT_BRACES = TextAttributesKey.createTextAttributesKey("PY.FSTRING_FRAGMENT_BRACES", VALID_STRING_ESCAPE);
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public static final TextAttributesKey PY_FSTRING_FRAGMENT_COLON = TextAttributesKey.createTextAttributesKey("PY.FSTRING_FRAGMENT_COLON", VALID_STRING_ESCAPE);
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public static final TextAttributesKey PY_FSTRING_FRAGMENT_TYPE_CONVERSION = TextAttributesKey.createTextAttributesKey("PY.FSTRING_FRAGMENT_TYPE_CONVERSION", VALID_STRING_ESCAPE);
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public static final TextAttributesKey PY_LOCAL_VARIABLE = TextAttributesKey.createTextAttributesKey("PY.LOCAL_VARIABLE", LOCAL_VARIABLE);
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public static final TextAttributesKey PY_TYPE_PARAMETER = TextAttributesKey.createTextAttributesKey("PY.TYPE_PARAMETER", PARAMETER);
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/**
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* The 'heavy' constructor that initializes everything. PySyntaxHighlighterFactory caches such instances per level.
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*/
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public PyHighlighter(LanguageLevel languageLevel) {
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myLanguageLevel = languageLevel;
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keys = new HashMap<>();
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fillMap(keys, PythonDialectsTokenSetProvider.getInstance().getKeywordTokens(), PY_KEYWORD);
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fillMap(keys, PyTokenTypes.OPERATIONS, PY_OPERATION_SIGN);
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keys.put(PyTokenTypes.INTEGER_LITERAL, PY_NUMBER);
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keys.put(PyTokenTypes.FLOAT_LITERAL, PY_NUMBER);
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keys.put(PyTokenTypes.IMAGINARY_LITERAL, PY_NUMBER);
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keys.put(PyTokenTypes.SINGLE_QUOTED_STRING, PY_BYTE_STRING);
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keys.put(PyTokenTypes.TRIPLE_QUOTED_STRING, PY_BYTE_STRING);
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keys.put(PyTokenTypes.SINGLE_QUOTED_UNICODE, PY_UNICODE_STRING);
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keys.put(PyTokenTypes.TRIPLE_QUOTED_UNICODE, PY_UNICODE_STRING);
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keys.put(PyTokenTypes.FSTRING_START, PY_UNICODE_STRING);
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keys.put(PyTokenTypes.FSTRING_END, PY_UNICODE_STRING);
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keys.put(PyTokenTypes.FSTRING_TEXT, PY_UNICODE_STRING);
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keys.put(PyTokenTypes.FSTRING_RAW_TEXT, PY_UNICODE_STRING);
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keys.put(PyTokenTypes.FSTRING_FRAGMENT_TYPE_CONVERSION, PY_FSTRING_FRAGMENT_TYPE_CONVERSION);
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keys.put(PyTokenTypes.FSTRING_FRAGMENT_FORMAT_START, PY_FSTRING_FRAGMENT_COLON);
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keys.put(PyTokenTypes.FSTRING_FRAGMENT_START, PY_FSTRING_FRAGMENT_BRACES);
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keys.put(PyTokenTypes.FSTRING_FRAGMENT_END, PY_FSTRING_FRAGMENT_BRACES);
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keys.put(PyTokenTypes.DOCSTRING, PY_DOC_COMMENT);
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keys.put(PyTokenTypes.LPAR, PY_PARENTHS);
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keys.put(PyTokenTypes.RPAR, PY_PARENTHS);
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keys.put(PyTokenTypes.LBRACE, PY_BRACES);
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keys.put(PyTokenTypes.RBRACE, PY_BRACES);
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keys.put(PyTokenTypes.LBRACKET, PY_BRACKETS);
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keys.put(PyTokenTypes.RBRACKET, PY_BRACKETS);
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keys.put(PyTokenTypes.COMMA, PY_COMMA);
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keys.put(PyTokenTypes.DOT, PY_DOT);
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keys.put(PyTokenTypes.END_OF_LINE_COMMENT, PY_LINE_COMMENT);
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keys.put(PyTokenTypes.BAD_CHARACTER, HighlighterColors.BAD_CHARACTER);
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keys.put(StringEscapesTokenTypes.VALID_STRING_ESCAPE_TOKEN, PY_VALID_STRING_ESCAPE);
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keys.put(StringEscapesTokenTypes.INVALID_CHARACTER_ESCAPE_TOKEN, PY_INVALID_STRING_ESCAPE);
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keys.put(StringEscapesTokenTypes.INVALID_UNICODE_ESCAPE_TOKEN, PY_INVALID_STRING_ESCAPE);
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}
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@Override
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public TextAttributesKey @NotNull [] getTokenHighlights(IElementType tokenType) {
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return pack(keys.get(tokenType));
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}
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}
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