Enable Ctrl-U Ctrl-O in completion mode

neovim / neovim

Vim-fork focused on extensibility and usability

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Enable Ctrl-U Ctrl-O in completion mode #3949

Open zhou13 opened 8 years ago

zhou13 commented 8 years ago

Vim disables Ctrl-U in user defined completion mode and Ctrl-O in omni completion mode. See https://github.com/Valloric/YouCompleteMe/issues/24 for some detail.

It seems that the these keys are hard coded in vim so that it is impossible to restore their original function through mapping. Ctrl-O is heavily used in a lot of insert mode mapping and Ctrl-U is often used to delete an line. I hope these keys can be mapable in completion mode.

Shougo commented 8 years ago

Yes, it is feature. Because, Vim/neovim has not completion mode mappings. Too bad. pumvisible() is really ugly hack and it is cannot solve the problem.