Escape button for iPad Pro with Microsoft Universal Foldable keyboard? I need to use escape for VI on my iPad Pro.
I have the Microsoft Foldable keyboard, 
I have already tried Ctrl + [ and it doesn’t work.

Is there a solution for this?
Try Command  .  seems like this command used to be a way for halting/canceling operations in both MacOS or Windows.

Source: https://www.reddit.com/r/apple/comments/9vsxmo/til_cmd_in_ios_invokes_the_esc_key/