tsconfig.json

{
  "compilerOptions": {
    "target": "es5",
    "lib": ["dom", "dom.iterable", "esnext"],
    "strictNullChecks": true,
    "declaration": false,
    "allowJs": true,
    "skipLibCheck": true,
    "strictFunctionTypes": false,
    "esModuleInterop": true,
    "noImplicitAny": true,
    "noImplicitThis": true,
    "allowSyntheticDefaultImports": true,
    "useUnknownInCatchVariables": false,
    "strict": true,
    "downlevelIteration": true,
    "forceConsistentCasingInFileNames": true,
    "noFallthroughCasesInSwitch": true,
    "module": "esnext",
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": false,
    "noEmit": true,
    "jsx": "react-jsx",
    "noUnusedLocals": false,
    "noUnusedParameters": true,
    "plugins": [{ "name": "typescript-plugin-css-modules" }],
    "baseUrl": "./src"
  },
  "compileOnSave": false,
  "defaultSeverity": "warning",
  "include": ["src", "global.d.ts"],
  "extends": "./tsconfig.paths.json"
}