tsconfig.json

{
    "compilerOptions": {
        "jsx": "react",
        "jsxFactory": "h",
        "jsxFragmentFactory": "Fragment",
        "module": "esnext",
        "esModuleInterop": true,
        "allowSyntheticDefaultImports": true,
        "target": "es6",
        "lib": [
            "DOM",
            "ES6"
        ],
        "noImplicitAny": true,
        "noImplicitThis": true,
        "noUnusedLocals": true,
        "noUnusedParameters": true,
        "exactOptionalPropertyTypes": true,
        "moduleResolution": "node",
        "resolveJsonModule": true,
        "sourceMap": true,
        "strictNullChecks": true,
        "outDir": "dist",
        "baseUrl": ".",
        "allowJs": true,
        "paths": {
            "*": [
                "node_modules/*",
                "types/*"
            ],
            "js/*": [
                "js/*"
            ],
            "json/*": [
                "json/*"
            ],
            "test/*": [
                "test/*"
            ]
        }
    },
    "include": [
        "js/**/*",
        "test/**/*",
        "types/**/*",
        "*.config.js"
    ]
}