biome.jsonc

{
  "$schema": "https://biomejs.dev/schemas/1.7.3/schema.json",
  "formatter": {
    "enabled": true,
    "formatWithErrors": false,
    "indentStyle": "space",
    "indentWidth": 2,
    "lineEnding": "lf",
    "lineWidth": 180,
    "attributePosition": "auto"
  },
  "organizeImports": { "enabled": true },
  "linter": {
    "ignore": ["node_modules", "./decoders/**/v1.0.0/*.ts", "./decoders/**/v1.0.0/payload.js"],
    "enabled": true,
    "rules": {
      "recommended": true,
      "complexity": {
        "noBannedTypes": "warn",
        "noExtraBooleanCast": "error",
        "noForEach": "warn",
        "noMultipleSpacesInRegularExpressionLiterals": "error",
        "noUselessCatch": "error",
        "noUselessTypeConstraint": "error",
        "noWith": "error",
        "useFlatMap": "warn"
      },
      "correctness": {
        "noConstAssign": "error",
        "noConstantCondition": "error",
        "noEmptyCharacterClassInRegex": "error",
        "noEmptyPattern": "error",
        "noGlobalObjectCalls": "error",
        "noInnerDeclarations": "error",
        "noInvalidConstructorSuper": "error",
        "noNewSymbol": "error",
        "noNonoctalDecimalEscape": "error",
        "noPrecisionLoss": "error",
        "noSelfAssign": "error",
        "noSetterReturn": "error",
        "noSwitchDeclarations": "error",
        "noUndeclaredVariables": "error",
        "noUnreachable": "error",
        "noUnreachableSuper": "error",
        "noUnsafeFinally": "error",
        "noUnsafeOptionalChaining": "error",
        "noUnusedLabels": "error",
        "noUnusedVariables": "error",
        "useIsNan": "error",
        "useValidForDirection": "error",
        "useYield": "error"
      },
      "style": {
        "noVar": "error",
        "noDefaultExport": "warn",
        "noNamespace": "error",
        "useAsConstAssertion": "error",
        "useBlockStatements": "error",
        "useNodejsImportProtocol": "warn"
      },
      "suspicious": {
        "noAsyncPromiseExecutor": "error",
        "noCatchAssign": "error",
        "noClassAssign": "error",
        "noCompareNegZero": "error",
        "noControlCharactersInRegex": "error",
        "noDebugger": "error",
        "noDuplicateCase": "error",
        "noDuplicateClassMembers": "error",
        "noDuplicateObjectKeys": "error",
        "noDuplicateParameters": "error",
        "noEmptyBlockStatements": "error",
        "noExplicitAny": "warn",
        "noExtraNonNullAssertion": "error",
        "noFallthroughSwitchClause": "error",
        "noFunctionAssign": "error",
        "noGlobalAssign": "error",
        "noImportAssign": "error",
        "noMisleadingCharacterClass": "error",
        "noMisleadingInstantiator": "error",
        "noPrototypeBuiltins": "error",
        "noRedeclare": "error",
        "noShadowRestrictedNames": "error",
        "noUnsafeDeclarationMerging": "error",
        "noUnsafeNegation": "error",
        "useAwait": "off",
        "useGetterReturn": "error",
        "useIsArray": "error",
        "useValidTypeof": "error"
      }
    }
  },
  "javascript": {
    "formatter": {
      "jsxQuoteStyle": "double",
      "quoteProperties": "asNeeded",
      "trailingComma": "es5",
      "semicolons": "always",
      "arrowParentheses": "always",
      "bracketSpacing": true,
      "bracketSameLine": false,
      "quoteStyle": "double",
      "attributePosition": "auto"
    },
    "globals": ["payload"]
  },
  "overrides": [
    {
      "include": ["decoders/*.js"],
      "linter": {
        "rules": {
          "recommended": false,
          "suspicious": {
            "noPrototypeBuiltins": "warn"
          },
          "correctness": {
            "noUnusedVariables": "warn",
            "noInnerDeclarations": "warn",
            "noUndeclaredVariables": "warn"
          },
          "style": {
            "noVar": "warn",
            "useBlockStatements": "warn"
          }
        }
      }
    }
  ]
}