Working on dynamic/document level

Sometimes having static structure may restrict you from working with dynamic data, so there is a way to use Fluent API to work with documents without introducing structures at all.

use firestore::*;
const TEST_COLLECTION_NAME: &str = "test";
async fn example(db: FirestoreDb) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
let object_returned = db
    .fluent()
    .insert()
    .into(TEST_COLLECTION_NAME)
    .document_id("test-1")
    .document(FirestoreDb::serialize_map_to_doc(
        "",
        [
            ("some_id", "test-id".into()),
            ("some_string", "test-value".into()),
            ("some_num", 42.into()),
            (
                "embedded_obj",
                FirestoreValue::from_map([
                    ("inner_some_id", "inner-id-value".into()),
                    ("inner_some_string", "inner-some-value".into()),
                ]),
            ),
            ("created_at", FirestoreTimestamp::now().into()),
        ],
    )?)
    .execute()
    .await?;
let _ = object_returned;
Ok(())
}

Full example available here.