tsconfig.json

{
  "compilerOptions": {
    "target": "es5",
    "lib": ["dom", "dom.iterable", "esnext"],
    "experimentalDecorators": true,
    "allowJs": true,
    "skipLibCheck": true,
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "strict": true,
    "forceConsistentCasingInFileNames": true,
    "noFallthroughCasesInSwitch": true,
    "module": "commonjs",
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": true,
    "sourceMap": true,
    "jsx": "react-jsx",
    "rootDir": "./",
    "noImplicitReturns": true,
    "noImplicitThis": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "baseUrl": ".",
    "paths": {
      "@base/*": ["./*"],
      "@src/*": ["./src/*"],
      "@components/*": ["./src/components/*"],
      "@packages": ["./packages"]
    }
  },
  "files": ["./types/index.d.ts", "./types/other.d.ts"],
  "include": ["src/**/*", "packages/**/*"]
}