why i am get Instance of 'DocumentList'

client
        .setEndpoint(vals.endPoint) // Your API Endpoint
        .setProject(vals.projectId) // Your project ID

    ;

Future result = databases.listDocuments(
  databaseId: '65cf70e3676fdf409798',
  collectionId: 'main_list_institutions',
);
result.then((response) {
  print(response);
}).catchError((error) {
  print(error.response);
});

Developers are getting an instance of 'DocumentList' instead of a JSON response when trying to retrieve data from a database. They are using the 'Client' and 'Databases' classes to set up the API endpoint and project ID. After that, they call the 'listDocuments' method to fetch the documents with specified database and collection IDs. However, the response they receive is an instance of 'DocumentList' instead of the expected JSON format. Solution: It seems like the 'listDocuments' method is returning a 'DocumentList' object which represents the list of documents. Developers should check the documentation or reach out to the API