为什么UltiSnips无法识别我自己的片段? [英] Why UltiSnips does not recognize my own snippets?

问题描述

当前，我在Vim中使用 YouCompleteMe ，然后我已经安装了 UltiSnips 和 vim-snippets . UltiSnips 和 YouCompleteMe 兼容并且可以正常运行；但是，当我定义自己的代码段时就会出现问题，因为这些代码段无法识别.

Currently I use YouCompleteMe in Vim, then I have installed UltiSnips and vim-snippets with vundler. UltiSnips and YouCompleteMe are compatible and work properly; however, the problem comes when I define my own snippet because these are not recognized.

我怀疑使用UltiSnipsEdit函数时出现问题，因为它在我的主目录中而不是.vim文件夹中创建了UltiSnips文件夹.例如，当我使用R脚本并且使用UltiSnipsEdit时，它将在/home/UltiSnips中创建r.snippets文件.然后定义一个片段以进行测试:

I suspect that the problem comes when I use the UltiSnipsEdit function because it creates the UltiSnips folder in my home directory and not inside the .vim folder. For example, when I am working with R scripts and I use UltiSnipsEdit, it creates the r.snippets file inside /home/UltiSnips. Then I define a snippet just to test:

snippet test "Testing snip for R." 
# snipp is working
endsnippet

保存文件后，该代码段不会出现在 YouCompleteMe 列表中，也不会使用:UltiSnipsExpandTrigger展开(在我的情况下为<c-l>).

After saving the file, the snippet does not apper on the list of YouCompleteMe nor is expanded with :UltiSnipsExpandTrigger (<c-l> in my case).

推荐答案

在 .vimrc 文件中添加let g:UltiSnipsSnippetDirectories=[$HOME.'/.vim/UltiSnips']使其可以工作.

Adding let g:UltiSnipsSnippetDirectories=[$HOME.'/.vim/UltiSnips'] to the .vimrc file makes it works.

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