MessageInputConfigService is used to keep a consistent configuration among the different
MessageInput components if your UI has more than one input component.
If true, users can mention other users in messages. You also need to use the
AutocompleteTextarea for this feature to work.
desktop mode the
Enter key will trigger message sending, in
mobile mode the
Enter key will insert a new line to the message input.
If file upload is enabled, the user can open a file selector from the input. Please note that the user also needs to have the necessary channel capability.
false, users can only upload one attachment per message
The scope for user mentions, either members of the current channel of members of the application