tsconfig.json

{
  "compilerOptions": {
    "lib": ["dom", "es2021"],
    "jsx": "preserve",
    "strict": true,
    "target": "es5",
    "module": "commonjs",
    "sourceMap": true,
    "esModuleInterop": true,
    "allowJs": true,
    "allowSyntheticDefaultImports": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "noEmit": true,
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": true,
    "baseUrl": ".",
    "paths": {
      "@/*": ["src/*"]
    },
    "incremental": true
  },
  "include": [
    "next-env.d.ts",
    "**/*.ts",
    "**/*.tsx",
    "src/**/*.ts",
    "src/**/*.tsx",
    "__tests__/**/*.tsx"
, "__mocks__/styleMock.ts", "server.ts"  ],
  "exclude": ["node_modules"],
  "types": ["node", "jest", "@testing-library/jest-dom"]
}