Question

我正在尝试为Ribosome .py.dna个文件创建VSCode扩展程序

基本上，.py.dna与python相同，只是以.开头的行应该有注释语法突出显示。

到目前为止，这就是我对tmLanguage.json：

的看法

{
    "name": "RibosomePython",
    "patterns": [
        {
            "include": "#dots"
        }
    ],
    "repository": {
        "dots": {
            "name": "comment.dna",
            "begin": "\\.",
            "end": "$"
        }
    },
    "scopeName": "source.python.dna"
}

这是有效的，因为以.开头的行有python注释语法高亮显示。但是现在我不确定如何告诉VSCode让真正的Python语法突出其他所有内容。我怎么能这样做？

我的package.json看起来像是：

{
    "name": "ribosome-dna",
    "displayName": "Ribosome DNA",
    "description": "Ribosome DNA Syntax Highlighting",
    "version": "0.0.1",
    "publisher": "rpgillespie",
    "engines": {
        "vscode": "^1.17.0"
    },
    "categories": [
        "Languages"
    ],
    "contributes": {
        "languages": [{
            "id": "dna",
            "aliases": ["DNA"],
            "extensions": [".py.dna"],
            "configuration": "./language-configuration.json"
        }],
        "grammars": [
            {
                "language": "dna",
                "scopeName": "source.python.dna",
                "path": "./syntaxes/dna.tmLanguage.json"
            }
        ]
    }
}

注意我能够通过复制和修改python的语法让它以我想要的方式工作，但这看起来有些过分。

编辑：

对于已发布的好奇，已完成的扩展here。

Answer 1

只需将"include": "source.python"添加到patterns：

即可

{
    "name": "RibosomePython",
    "patterns": [
        {
            "include": "#dots"
        },
        {
            "include": "source.python"
        }
    ],
    "repository": {
        "dots": {
            "name": "comment.dna",
            "begin": "\\.",
            "end": "$"
        }
    },
    "scopeName": "source.python.dna"
}

此功能称为injection grammar。 VSCode在响应#2793时添加了对此的支持。

VSCode Python语言扩展

1 个答案: