var collection = FirebaseFirestore.instance.collection('collection'); collection .doc('doc_id') .update({'key.foo.bar' : 'nested_value'}) // <-- Nested value .then((_) => print('Success')) .catchError((error) => print('Failed: $error'));
var collection = FirebaseFirestore.instance.collection('collection'); collection .doc('doc_id') .update({'key.foo.bar' : 'nested_value'}) // <-- Nested value .then((_) => print('Success')) .catchError((error) => print('Failed: $error'));