Trying a first version.

node_modules/undici/index-fetch.js

@@ -0,0 +1,15 @@
+'use strict'
+
+const fetchImpl = require('./lib/fetch').fetch
+
+module.exports.fetch = function fetch (resource, init = undefined) {
+  return fetchImpl(resource, init).catch((err) => {
+    Error.captureStackTrace(err, this)
+    throw err
+  })
+}
+module.exports.FormData = require('./lib/fetch/formdata').FormData
+module.exports.Headers = require('./lib/fetch/headers').Headers
+module.exports.Response = require('./lib/fetch/response').Response
+module.exports.Request = require('./lib/fetch/request').Request
+module.exports.WebSocket = require('./lib/websocket/websocket').WebSocket