tsconfig.json

{
    "compilerOptions": {
        "baseUrl": ".",
        "paths": {
            "src/*": ["./src/*"],
            "react": ["./node_modules/preact/compat/"],
            "react-dom": ["./node_modules/preact/compat/"],
            "react-dom/*": ["./node_modules/preact/compat/*"]
        },
        "target": "esnext",
        "lib": [
            "DOM",
            "DOM.Iterable",
            "esnext"
        ],
        "allowJs": false,
        "skipLibCheck": false,
        "esModuleInterop": false,
        "allowSyntheticDefaultImports": true,
        "strict": true,
        "forceConsistentCasingInFileNames": true,
        "module": "esnext",
        "moduleResolution": "node",
        "resolveJsonModule": true,
        "isolatedModules": true,
        "noEmit": true,
        "jsx": "preserve",
        "jsxFactory": "h",
        "jsxFragmentFactory": "Fragment"
    },
    "include": [
        "src"
    ]
}