It no longer works to map 2 characters to a command or function. For example:
imap jj <esc> no longer works to map "jj" to the <escape> key.
Similarly, mapleader no longer works. For example:
let mapleader = "," does not work to allow "," to trigger another defined command or function.
Both of these worked fine a while ago and I can't remember if they broke in the last update of Vim for iPad or if it was after an iOS update.
Would it be possible to fix these?