tsconfig.base.json

{
  "extends": ["@tsconfig/strictest/tsconfig", "@tsconfig/node24/tsconfig"],
  "include": ["${configDir}/src/**/*"],
  "compilerOptions": {
    "rootDir": "${configDir}/src",
    "outDir": "${configDir}/dist/dts",
    "emitDeclarationOnly": true,
    "composite": true,
    "skipLibCheck": true,
    "declaration": true,
    "declarationMap": true,
    "sourceMap": true,
    "importHelpers": true,
    "resolveJsonModule": true,
    // prefer linter rule
    "noUnusedLocals": false,
    "noUnusedParameters": false,
    // incompatible with https://biomejs.dev/linter/rules/use-literal-keys/
    "noPropertyAccessFromIndexSignature": false,
    "moduleResolution": "nodenext",
    "types": ["node"],
    "allowImportingTsExtensions": true,
    "rewriteRelativeImportExtensions": true,
    "paths": {
      "@nahkies/*": ["./packages/*/src"]
    }
  }
}