Property 'authorId' does not exist on type 'Document'.ts(2339)

[Tridib2510]

Where are all the interfaces related to Model.Documents in Comments.tsx . I am getting Property 'authorId' does not exist on type 'Document'.ts(2339)

[roshankrsu]

This happens because Appwrite’s default Document type doesn’t include your custom attributes like authorId.

You need to define your own interface that extends the document structure, for example:

interface Comment {
  $id: string;
  $createdAt: string;
  $updatedAt: string;
  authorId: string;
  content: string;
  questionId: string;
}

Then use it with Appwrite:

databases.listDocuments<Comment>(...)

This way TypeScript will recognize authorId and other custom fields.