问题
I have this in my vimrc file
nnoremap <leader>k <C-u>
I want to be able to continue to hold down the leader key, and just tap 'k' to scroll the screen as I like. But, at the moment, I have to release both keys first, and then press them again to get the desired action.
How do I implement it, so that I don't have to keep releasing the leader key to get the functionality to work?
Cheers.
回答1:
TinyMode is a plugin that pretty much achieves what you're looking for. You could set it up so that you press <leader>k and then just tap k.
来源：https://stackoverflow.com/questions/7267629/creating-sticky-key-mappings-in-vim