如何重新MapCoC VIM自动完成键？

v1uwarro 于 2022-11-11 发布在其他

关注(0)|答案(2)|浏览(131)

I am trying to remap the autocomplete key from the "Enter" key to "TAB" because I keep autocompleting when I intend to go to the next line. The code below is the default option for coc, and I think this is where I should be able to remap the key.

" make <CR> auto-select the first completion item and notify coc.nvim to
" format on enter, <cr> could be remapped by other vim plugin
inoremap <silent><expr> <cr> pumvisible() ? coc#_select_confirm()
                              \: "\<c-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"

I thought that changing the in the beginning to would work. However, although it does allow me to autocomplete using TAB, it creates weird auto indentations in some cases. For example:

//normal behavior
someFunction(){
    //cursor here appropriately indented
}

//behavior after I made the changes mentioned above
someFunction(){
//cursor here}

I assume I just fundamentally don't understand something about coc or remapping keys in VIM.

Why can't I simply change that to ? How can I go about remapping the autocomplete key from "Enter" to "TAB"?

vim

来源：https://stackoverflow.com/questions/65387663/how-to-remap-coc-vim-autocomplete-key

2条答案

按热度按时间

djmepvbi1#

我不太了解vimscript，但我通过反复试验成功地让一些东西工作起来。

默认设置：

inoremap <silent><expr> <cr> pumvisible() ? coc#_select_confirm()
                              \: "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"

在选项卡上自动完成：

"This expression seems to be responsible for coc formatting on enter
inoremap <silent><expr> <cr> "\C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"
"I this just says autocomplete with the first option if pop up menu is open.
"If it is not open, just do a regular tab.
inoremap <silent><expr> <TAB> pumvisible() ? coc#select_confirm() : "\<C-g>u\<TAB>"

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nwsw7zdq2#

替换示例coc config中的以下行

inoremap <silent><expr> <CR> coc#pum#visible() ? coc#pum#confirm()
                              \: "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"

与此：

inoremap <silent><expr> <TAB> coc#pum#visible() ? coc#pum#confirm() : "\<C-g>u\<TAB>"

这是基于@christofuy的回答，但在此行更改后更新。

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如何重新MapCoC VIM自动完成键？

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