biome.jsonc

{
  "$schema": "./node_modules/@biomejs/biome/configuration_schema.json",
  "files": {
    "include": ["**/*.ts", "**/*.tsx", "**/*.js", "**/*.json"],
    "ignore": ["**/bin", "**/obj", "**/dist", "**/cs2-types", "*.personal.*"]
  },
  "organizeImports": {
    "enabled": true
  },
  "linter": {
    "enabled": true,
    "rules": {
      // Enable ALL by default (not just recommended), disable as-needed.
      "all": true,
      "nursery": {
        "recommended": true
      },
      "complexity": {
        // Learn the language.
        "noVoid": "off"
      },
      "correctness": {
        // I generally know what I'm doing.
        "noNodejsModules": "off"
      },
      "performance": {
        // Virtually not an issue with modern bundlers.
        // It can indeed cause slower builds though, but my projects generally
        // don't have much unused symbols.
        "noBarrelFile": "off",
        // Same as noBarrelFile.
        "noReExportAll": "off"
      },
      "security": {
        // It's already pretty clear when you use it
        // (`dangerouslySetInnerHTML={{ __html: html }}`)
        "noDangerouslySetInnerHtml": "off"
      },
      "style": {
        // I must admit I just like it.
        "noCommaOperator": "off",
        // Same reason as performance.noBarrelFile.
        "noNamespaceImport": "off",
        "noParameterProperties": "off",
        // I like using template literals for hardcoded english strings, ex.
        // exception error messages. This makes spotting them easier and also it
        // makes it easier to use double or single quotes.
        "noUnusedTemplateLiteral": "off",
        // Keep it but with a few exceptions.
        "useNamingConvention": {
          "level": "error",
          "options": {
            "strictCase": false
          }
        }
      },
      "suspicious": {
        // Double equals is not THAT bad, although I understand why the rule
        // exists. If you know the language you can avoid the pitfalls and even
        // enjoy the benefits of loose equality.
        "noDoubleEquals": "off"
      }
    }
  },
  "formatter": {
    "formatWithErrors": true,
    "lineEnding": "lf",
    "indentStyle": "space",
    "indentWidth": 4,
    "lineWidth": 80
  },
  "json": {
    "formatter": {
      "indentWidth": 2
    }
  },
  "javascript": {
    "formatter": {
      "quoteStyle": "single",
      "jsxQuoteStyle": "single",
      "semicolons": "always",
      "arrowParentheses": "asNeeded",
      "quoteProperties": "preserve",
      "trailingCommas": "none",
      "bracketSameLine": true
    }
  }
}