Add option to disable status messages when setting Ajax enabled

I'm not backender, but this patch already can help a lot (at least it's really disabling status messages for your forms)
Also user brolad → helped with this

Aditi Saraf → made their first commit to this issue’s fork.

i am Not able to reproduce it , not getting Disable status message checkbox .

I am very hesitant to add any new features to the Webform module.

This feature can be handled in a very simple form alter hook that detects an Ajax request.

I can't agree @jrockowitz
Displaying of status messages is hardcoded in webform with no ability to get rid of it quickly.

Guess how many different webforms can exist on the web-site, then guess Inline form errors module enabled. Then guess 70% of the webforms shouldn't have status messages. Then guess how many alter hooks need to write.

There's JS API for messages https://www.drupal.org/node/2930536 →

Removing the 'status_messages' can also be accomplished in form alter hook in custom module or theme.