tsconfig.json

{
	"compilerOptions": {
		"moduleResolution": "node",
		"module": "es2020",
		"lib": [
			"es2020",
			"DOM"
		],
		"target": "es2020",
		/**
			svelte-preprocess cannot figure out whether you have a value or a type, so tell TypeScript
			to enforce using \`import type\` instead of \`import\` for Types.
			*/
		"importsNotUsedAsValues": "error",
		"isolatedModules": true,
		"resolveJsonModule": true,
		/**
			To have warnings/errors of the Svelte compiler at the correct position,
			enable source maps by default.
			*/
		"sourceMap": true,
		"esModuleInterop": true,
		"skipLibCheck": true,
		"forceConsistentCasingInFileNames": true,
		"baseUrl": ".",
		"allowJs": true,
		"checkJs": true,
		"types": [
			"./node_modules/@sveltejs/kit"
		],
		"paths": {
			"$lib": [
				"src/lib"
			],
			"$lib/*": [
				"src/lib/*"
			]
		}
	},
	"include": [
		"src/**/*.d.ts",
		"src/**/*.js",
		"src/**/*.ts",
		"src/**/*.svelte"
	]
}