Getting error on accessing $ prefixed fields while using Dart for Appwrite.

I am using dart 2.17 for creating appwrite function,

Usecase:

Trying to create use document on every user creation.

Error:

When i try to access '$id' field of user from event data i am getting error shown in screenshot.
Interesting thing is when i log the same id with context.log it is working fine

If you guys can suggest how should i write functions with dart so that i can use inbuild models like user and others ,if possible please share similar kind of working function.

TL;DR

The user is getting an error when trying to access $ prefixed fields while using Dart for Appwrite. They are trying to create a document on every user creation. They found a mistake in their code where they called $id directly on the user object. The suggested solution is to remove `.toString()` from the code.

Getting error on accessing $ prefixed fields while using Dart for Appwrite.