Button for "collapse all" in merge request changes

Problem to solve

Hello, I would love to use new button "Collapse all" in merge request. Now, there is button named "Expand all", but there is not simmilar button to collapse it. When review is too big, You are not able to collapse it in one click, You have to do it one file after one.. So please, add new button to "Collapse all", thank You.

Intended users

Everybody, who is using merge requests

Further details

Benefits? Quicker find, what You are looking for.

Proposal

Add button :-)

Permissions and Security

Everybody

Documentation

Testing

Thats nothing risky here, it can be simply tested by clicking on the button.

What does success look like, and how can we measure that?

What is the type of buyer?

Links / references