sass-site/tsconfig.json

{
  "extends": "ts-node/node16/tsconfig.json",
  "ts-node": {
    "transpileOnly": true
  },
  "compilerOptions": {
    "target": "es2022",
    "lib": ["es2022", "DOM"],
    "isolatedModules": true,
    "noEmit": true
  },
  "include": ["source/**/*.ts"],
  "exclude": ["node_modules"]
}