How to get document data in node-appwrite

const doc = await databases.createDocument(
      DATABASE_ID,
      USERS_COLLECTIONS_ID,
      ID.unique(),
      { user_id: user.user.$id },
    );

// how to get attribute data/values of doc????

Like this for example, how would I obtain the DATA like user_id (and other default values) from the document I just created.....

What did you see when you logged doc?

Oh I see the values, the Appwrite Documentation never said that there could be more properties in the object

I thought there were other functions to obtain the value.

I'm a newbie with databases and all of this

Yes, your document is returned along with all of its data.

It's sort of mentioned here too https://appwrite.io/docs/products/databases/quick-start#create-documents