next.js/turbopack/crates/turbopack-ecmascript-runtime/js/src/shared-node/tsconfig.json

{
  "extends": "../tsconfig.base.json",
  "compilerOptions": {
    // environment, we need WebWorker for WebAssembly types (not part of @types/node yet)
    "lib": ["ESNext", "WebWorker"],
    "types": ["node"]
  },
  "include": ["*.ts"]
}