Examples of com.google.collide.codemirror2.Token

com.google.collide.codemirror2.State
A representation of a single Codemirror2 token.
A token consists of a type (function, keyword, variable, etc), and a value (the piece of code that is classified as a single token of the same type).

    if (parseResult == null) {
      return JsonCollections.createArray();
    }


    JsonArray<String> result = JsonCollections.createArray();
    JsState jsState = parseResult.getState();
    JsLocalVariable localVariable = jsState.getLocalVariables();
    while (localVariable != null) {
      result.add(localVariable.getName());
      localVariable = localVariable.getNext();
    }
    return result;

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    this.path = path;


    documentManager.attachToEditor(document, editor);


    Parser codeMirrorParser = CodeMirror2.getParser(path);
    parser = codeMirrorParser == null ? null
        : DocumentParser.create(document, codeMirrorParser, userActivityManager);


    LanguageHelper languageHelper = LanguageHelperResolver.getHelper(parser.getSyntaxType());
    RootActionExecutor actionExecutor = editor.getInput().getActionExecutor();

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      parser.teardown();
      parser = null;
    }




    Parser codeMirrorParser = CodeMirror2.getParser(path);
    parser = DocumentParser.create(document, codeMirrorParser, userActivityManager);
    Preconditions.checkNotNull(parser);


    editor.setDocument(document);
    editor.addLineRenderer(diffRenderer);

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        path, false, new MockIncrementalScheduler(), Document.createEmpty());
  }


  public static DocumentParser createDocumentParser(PathUtil path, boolean setupRealParser,
      IncrementalScheduler scheduler, Document document) {
    Parser parser = setupRealParser ? CodeMirror2.getParser(path)
        : new MockParser(SyntaxType.syntaxTypeByFilePath(path));
    return DocumentParser.create(document, parser, scheduler);
  }

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    @Override
    public CompletionContext<State> buildContext(
        SelectionModel selection, DocumentParser parser) {
      JsonArray<Token> tokens = JsonCollections.createArray();
      State state = TestUtils.createMockState();
      tokens.add(new Token(null, NULL, ""));
      ParseResult<State> parseResult = new ParseResult<State>(tokens, state) {};
      return buildContext(
          new ParseUtils.ExtendedParseResult<State>(parseResult, ParseUtils.Context.IN_CODE));
    }

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   * @param anchorToUpdate the optional anchor that this method will update
   */
  private boolean parseImplCm2(Line line, int lineNumber, int numLinesToProcess,
      @Nullable Anchor anchorToUpdate, ParsedTokensRecipient tokensRecipient) {


    State parserState = loadParserStateForBeginningOfLine(line);
    if (parserState == null) {
      return false;
    }


    Line previousLine = line.getPreviousLine();


    for (int numLinesProcessed = 0; line != null && numLinesProcessed < numLinesToProcess;) {
      State stateToSave = parserState;
      if (line.getText().length() > LINE_LENGTH_LIMIT) {
        // Save the initial state instead of state at the end of line.
        stateToSave = parserState.copy(codeMirrorParser);
      }

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    parseImplCm2(line, -1, 1, null, tokensRecipient);
    return tokensRecipient.tokens;
  }


  int getIndentation(Line line) {
    State stateBefore = loadParserStateForBeginningOfLine(line);
    String textAfter = line.getText();
    textAfter = textAfter.substring(StringUtils.lengthOfStartingWhitespace(textAfter));
    return codeMirrorParser.indent(stateBefore, textAfter);
  }

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   *
   * @return copy of corresponding parser state, or {@code null} if the state
   *         if not known yet (previous line wasn't parsed).
   */
  private <T extends State> T loadParserStateForBeginningOfLine(TaggableLine line) {
    State state;
    if (line.isFirstLine()) {
      state = codeMirrorParser.defaultState();
    } else {
      state = line.getPreviousLine().getTag(LINE_TAG_END_OF_LINE_PARSER_STATE_SNAPSHOT);
      state = (state == null) ? null : state.copy(codeMirrorParser);
    }


    @SuppressWarnings("unchecked")
    T result = (T) state;
    return result;

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   *
   * @see #loadParserStateForBeginningOfLine
   */
  @Nullable
  String getInitialMode(@Nonnull TaggableLine line) {
    State state = loadParserStateForBeginningOfLine(line);
    if (state == null) {
      return null;
    }
    return codeMirrorParser.getName(state);
  }

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    }
    return codeMirrorParser.getName(state);
  }


  private void saveEndOfLineParserState(Line line, State parserState) {
    State copiedParserState = parserState.copy(codeMirrorParser);
    line.putTag(LINE_TAG_END_OF_LINE_PARSER_STATE_SNAPSHOT, copiedParserState);
  }

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