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我正在编写一个 .tmLanguage 文件来突出显示降价文件（.md），并且降价文件中有一些 cpp 代码。我想使用 c++.tmLanguage（在 Packages\C++ 中）来解决语法问题。我该怎么做？

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1 回答 1

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学习如何编写语言定义的最好方法是查看现有的定义。包控制中有很多现有的 Markdown 语法定义，所以我建议您仔细查看它们以了解事物的结构。

假设您使用的是PackageDev's.YAML-tmLanguage格式，防护代码的存储库将如下所示：

repository:
  fenced-c:
    name: markup.raw.block.markdown markup.raw.block.fenced.markdown
    begin: (\s*```)\s*(c)\s*$
    end: (\1)\n
    captures:
      '1': {name: punctuation.definition.fenced.markdown}
      '2': {name: variable.language.fenced.markdown}
    patterns:
    - include: source.c

  fenced-c++:
    name: markup.raw.block.markdown markup.raw.block.fenced.markdown
    begin: (\s*```)\s*(c\+\+)\s*$
    end: (\1)\n
    captures:
      '1': {name: punctuation.definition.fenced.markdown}
      '2': {name: variable.language.fenced.markdown}
    patterns:
    - include: source.c++

  fenced-coffee:
    name: markup.raw.block.markdown markup.raw.block.fenced.markdown
    begin: (\s*```)\s*(coffee)\s*$
    end: (\1)\n
    captures:
      '1': {name: punctuation.definition.fenced.markdown}
      '2': {name: variable.language.fenced.markdown}
    patterns:
    - include: source.coffee

  # etc.

使用内置转换工具转换为 XML，如下所示：

<key>repository</key>
<dict>
    <key>fenced-c</key>
    <dict>
        <key>begin</key>
        <string>(\s*```)\s*(c)\s*$</string>
        <key>captures</key>
        <dict>
            <key>1</key>
            <dict>
                <key>name</key>
                <string>punctuation.definition.fenced.markdown</string>
            </dict>
            <key>2</key>
            <dict>
                <key>name</key>
                <string>variable.language.fenced.markdown</string>
            </dict>
        </dict>
        <key>end</key>
        <string>(\1)\n</string>
        <key>name</key>
        <string>markup.raw.block.markdown markup.raw.block.fenced.markdown</string>
        <key>patterns</key>
        <array>
            <dict>
                <key>include</key>
                <string>source.c</string>
            </dict>
        </array>
    </dict>
    <key>fenced-c++</key>
    <dict>
        <key>begin</key>
        <string>(\s*```)\s*(c\+\+)\s*$</string>
        <key>captures</key>
        <dict>
            <key>1</key>
            <dict>
                <key>name</key>
                <string>punctuation.definition.fenced.markdown</string>
            </dict>
            <key>2</key>
            <dict>
                <key>name</key>
                <string>variable.language.fenced.markdown</string>
            </dict>
        </dict>
        <key>end</key>
        <string>(\1)\n</string>
        <key>name</key>
        <string>markup.raw.block.markdown markup.raw.block.fenced.markdown</string>
        <key>patterns</key>
        <array>
            <dict>
                <key>include</key>
                <string>source.c++</string>
            </dict>
        </array>
    </dict>
    <key>fenced-coffee</key>
    <dict>
        <key>begin</key>
        <string>(\s*```)\s*(coffee)\s*$</string>
        <key>captures</key>
        <dict>
            <key>1</key>
            <dict>
                <key>name</key>
                <string>punctuation.definition.fenced.markdown</string>
            </dict>
            <key>2</key>
            <dict>
                <key>name</key>
                <string>variable.language.fenced.markdown</string>
            </dict>
        </dict>
        <key>end</key>
        <string>(\1)\n</string>
        <key>name</key>
        <string>markup.raw.block.markdown markup.raw.block.fenced.markdown</string>
        <key>patterns</key>
        <array>
            <dict>
                <key>include</key>
                <string>source.coffee</string>
            </dict>
        </array>
    </dict>
<!-- and so on... -->

我强烈建议您使用，因为PackageDevYAML比 XML 更容易使用。或者，您可以使用新的基于 YAML 的格式，但目前仅在 Sublime Text 3开发版本3084 及更高版本中支持，这意味着您需要成为注册用户才能访问它。我建议现在坚持，直到发布支持新格式的新公共版本。.sublime-syntax.YAML-tmLanguage

您可以在PackageDev Github存储库中查找更多文件示例.YAML-tmLanguage。此外，我是该项目的首席开发人员，您也可以在 Github 上Python Improved找到我的所有源文件。

于 2016-01-05T19:40:04.693 回答