tsconfig.json

{
  "compilerOptions": {
    "target": "es2019",
    "lib": ["es2018"], // Node.js v10 doesn't support all runtime features of ES2019 like Symbol#description
    "module": "commonjs",
    "sourceMap": true,
    "importHelpers": true,
    "strict": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noImplicitReturns": true,
    "moduleResolution": "node",
    "forceConsistentCasingInFileNames": true,
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true,
    "declaration": true,
    "stripInternal": true,
    "incremental": true,
    "rootDir": ".",
    "plugins": [
      { "name": "@fimbul/mithotyn", "displayErrorsAsWarnings": true },
      { "transform": "ts-transform-const-enum" },
      { "transform": "ts-transform-const-enum", "afterDeclarations": true }
    ],
    "newLine": "lf"
  },
  "include": [
    "scripts",
    "custom-typings/*.d.ts",
    "packages/*/src",
    "packages/*/index.ts",
    "packages/*/test/*.spec.ts",
    "packages/wotan/language-service/"
  ],
  "exclude": [
    "scripts/*.d.ts",
    "packages/**/*.d.ts"
  ]
}