language-configuration.json

{
  // Copied from https://github.com/microsoft/vscode/blob/df7e41cc5ae63ac4f74258ba098deb070acf5ac1/extensions/typescript-basics/language-configuration.json
  "comments": {
    "lineComment": "//",
    "blockComment": [
      "/*",
      "*/"
    ]
  },
  "brackets": [
    [
      "${",
      "}"
    ],
    [
      "{",
      "}"
    ],
    [
      "[",
      "]"
    ],
    [
      "(",
      ")"
    ]
  ],
  "autoClosingPairs": [
    {
      "open": "{",
      "close": "}"
    },
    {
      "open": "[",
      "close": "]"
    },
    {
      "open": "(",
      "close": ")"
    },
    {
      "open": "'",
      "close": "'",
      "notIn": [
        "string",
        "comment"
      ]
    },
    {
      "open": "\"",
      "close": "\"",
      "notIn": [
        "string"
      ]
    },
    {
      "open": "`",
      "close": "`",
      "notIn": [
        "string",
        "comment"
      ]
    },
    {
      "open": "/**",
      "close": " */",
      "notIn": [
        "string"
      ]
    }
  ],
  "surroundingPairs": [
    [
      "{",
      "}"
    ],
    [
      "[",
      "]"
    ],
    [
      "(",
      ")"
    ],
    [
      "'",
      "'"
    ],
    [
      "\"",
      "\""
    ],
    [
      "`",
      "`"
    ],
    [
      "<",
      ">"
    ]
  ],
  "colorizedBracketPairs": [
    [
      "(",
      ")"
    ],
    [
      "[",
      "]"
    ],
    [
      "{",
      "}"
    ],
    [
      "<",
      ">"
    ]
  ],
  "autoCloseBefore": ";:.,=}])>` \n\t",
  "folding": {
    "markers": {
      "start": "^\\s*//\\s*#?region\\b",
      "end": "^\\s*//\\s*#?endregion\\b"
    }
  },
  "wordPattern": {
    "pattern": "(-?\\d*\\.\\d\\w*)|([^\\`\\@\\~\\!\\%\\^\\&\\*\\(\\)\\-\\=\\+\\[\\{\\]\\}\\\\\\|\\;\\:\\'\\\"\\,\\.\\<\\>/\\?\\s]+)",
  },
  "indentationRules": {
    "decreaseIndentPattern": {
      "pattern": "^((?!.*?/\\*).*\\*\/)?\\s*[\\}\\]].*$"
    },
    "increaseIndentPattern": {
      "pattern": "^((?!//).)*(\\{([^}\"'`/]*|(\\t|[ ])*//.*)|\\([^)\"'`/]*|\\[[^\\]\"'`/]*)$"
    },
    // e.g.  * ...| or */| or *-----*/|
    "unIndentedLinePattern": {
      "pattern": "^(\\t|[ ])*[ ]\\*[^/]*\\*/\\s*$|^(\\t|[ ])*[ ]\\*/\\s*$|^(\\t|[ ])*[ ]\\*([ ]([^\\*]|\\*(?!/))*)?$"
    }
  },
  "onEnterRules": [
    {
      // e.g. /** | */
      "beforeText": {
        "pattern": "^\\s*/\\*\\*(?!/)([^\\*]|\\*(?!/))*$"
      },
      "afterText": {
        "pattern": "^\\s*\\*/$"
      },
      "action": {
        "indent": "indentOutdent",
        "appendText": " * "
      }
    },
    {
      // e.g. /** ...|
      "beforeText": {
        "pattern": "^\\s*/\\*\\*(?!/)([^\\*]|\\*(?!/))*$"
      },
      "action": {
        "indent": "none",
        "appendText": " * "
      }
    },
    {
      // e.g.  * ...|
      "beforeText": {
        "pattern": "^(\\t|[ ])*[ ]\\*([ ]([^\\*]|\\*(?!/))*)?$"
      },
      "previousLineText": {
        "pattern": "(?=^(\\s*(/\\*\\*|\\*)).*)(?=(?!(\\s*\\*/)))"
      },
      "action": {
        "indent": "none",
        "appendText": "* "
      }
    },
    {
      // e.g.  */|
      "beforeText": {
        "pattern": "^(\\t|[ ])*[ ]\\*/\\s*$"
      },
      "action": {
        "indent": "none",
        "removeText": 1
      },
    },
    {
      // e.g.  *-----*/|
      "beforeText": {
        "pattern": "^(\\t|[ ])*[ ]\\*[^/]*\\*/\\s*$"
      },
      "action": {
        "indent": "none",
        "removeText": 1
      },
    },
    {
      "beforeText": {
        "pattern": "^\\s*(\\bcase\\s.+:|\\bdefault:)$"
      },
      "afterText": {
        "pattern": "^(?!\\s*(\\bcase\\b|\\bdefault\\b))"
      },
      "action": {
        "indent": "indent"
      }
    },
    {
      // Decrease indentation after single line if/else if/else, for, or while
      "previousLineText": "^\\s*(((else ?)?if|for|while)\\s*\\(.*\\)\\s*|else\\s*)$",
      // But make sure line doesn't have braces or is not another if statement
      "beforeText": "^\\s+([^{i\\s]|i(?!f\\b))",
      "action": {
        "indent": "outdent"
      }
    }
  ]
}