tsconfig.json

{
    "compilerOptions": {
        // Type Checking
        "downlevelIteration": true,
        "strict": true,

        // Modules
        "baseUrl": ".",
        "module": "ESNext",
        "moduleResolution": "Node",
        "paths": {
            "@/*": ["./src/*"],
            "react": ["./node_modules/preact/compat"],
            "react-dom": ["./node_modules/preact/compat"]
        },

        // Emit
        "noEmit": true,
        "inlineSources": true,
        "inlineSourceMap": true,

        // Interop Constraints
        "esModuleInterop": true,
        "isolatedModules": true,
        "noImplicitOverride": true,

        // Language and Environment
        "jsx": "react-jsx",
        "jsxImportSource": "preact",
        "lib": ["DOM"],
        "skipLibCheck": true, // Only concerned w/ type checking the package code.
        "target": "ES2018" // Use same target as obsidian-dataview.
    },
    "include": ["src"],
    "exclude": ["node_modules"]
}