biome.json

{
  "$schema": "https://biomejs.dev/schemas/1.9.4/schema.json",
  "organizeImports": {
    "enabled": true
  },
  "files": {
    "ignore": ["node_modules", ".next/*", "pnpm-lock.yaml", "out/*", ".expo/*", "ios", "android"]
  },
  "linter": {
    "enabled": true,
    "rules": {
      "recommended": true,
      "style": {
        "useBlockStatements": "off",
        "useSelfClosingElements": "warn",
        "useSingleVarDeclarator": "off",
        "noNonNullAssertion": "off",
        "useNumberNamespace": "off",
        "useImportType": "off",
        "useEnumInitializers": "off",
        "useShorthandArrayType": "error",
        "useShorthandAssign": "error"
      },
      "correctness": {
        "useJsxKeyInIterable": "off",
        "useExhaustiveDependencies": "off",
        "noUnusedImports": "warn"
      },
      "suspicious": {
        "noShadowRestrictedNames": "off",
        "noExplicitAny": "off",
        "noAssignInExpressions": "off"
      },
      "complexity": {
        "useArrowFunction": "warn",
        "useOptionalChain": "error",
        "noForEach": "warn"
      },
      "nursery": {
        "useConsistentCurlyBraces": "error"
      }
    }
  },
  "formatter": {
    "enabled": true,
    "formatWithErrors": false,
    "indentStyle": "space",
    "indentWidth": 2,
    "lineWidth": 100,
    "lineEnding": "lf"
  },
  "javascript": {
    "jsxRuntime": "reactClassic",
    "formatter": {
      "quoteStyle": "single",
      "jsxQuoteStyle": "single",
      "semicolons": "asNeeded",
      "arrowParentheses": "asNeeded",
      "bracketSpacing": false,
      "bracketSameLine": true
    }
  }
}