How to map ctrl x ctrl o ctrl space in vim terminal?

Question

After searching for bits on the network, it seems that I cannot match Ctrl Space with anything / alot. Is there a way to do this today, what I found was usually 2 years.

Answer 1

I ran into the same problem, the short answer is yes, you can, and not just in the gui version. Adding this to you .vimrc enough:

 inoremap <C-Space> <Cx><Co> inoremap <C-@> <C-Space> 

Answer 2

The problem is that Terminal.app does not correctly interpret <C-Space> , and Vim understands it as <C-@> , which is an inline display ( :help CTRL-@ ).

Maybe your .vimrc might be something like the following:

 if !has("gui_running") inoremap <C-@> <Cx><Co> endif 

which seems to work here, but I don't like the idea of ​​overriding inline modules.

Instead, you should try with <Leader> ( :help leader ), this gives you great opportunities to define your own mappings and (depending on the mapleader you mapleader ) will not interfere with OS / app / restriction shortcuts and therefore be more portable .

With this in my .vimrc:

 let mapleader="," inoremap <leader>, <Cx><Co> 

I just clicked, to complete the method names.

Answer 3

nitpicker violated pablox's decision. The essence of the decision was to reassign. Therefore, when you turn off remapping, this will not work.
If you really want to insert noremap , it looks like this:

 inoremap <expr><C-space> neocomplete#start_manual_complete() imap <C-@> <C-Space> 

What wo n't work: inoremap <C-@> <C-Space> ', because the <C-Space> will not be reassigned by itself.

Answer 4

• Have you tried :inoremap <c-space> <cx><co> ?
• Does Ctrl X Ctrl O do anything when typing in paste mode? Is omnifunc ?

Answer 5

Add the following code to ~/.vimrc :

 " Ctrl-Space for completions. Heck Yeah! inoremap <expr> <C-Space> pumvisible() \|\| &omnifunc == '' ? \ "\<lt>Cn>" : \ "\<lt>Cx>\<lt>Co><cr>=pumvisible() ?" . \ "\"\\<lt>cn>\\<lt>cp>\\<lt>cn>\" :" . \ "\" \\<lt>bs>\\<lt>Cn>\"\<CR>" imap <C-@> <C-Space> 

Source: https://coderwall.com/p/cl6cpq

Answer 6

To host both Windows and Linux, I applied this to ~/.vimrc

 if has("unix") inoremap <C-@> <cx><co> elseif has("win32") inoremap <C-Space> <cx><co> endif