问题描述
文件 php.snippets 里的 snippet...endsnippet 块越来越多;越来越不方便管理，尤其是有些代码块很大时;观察了下 honza/vim-snippets, 发现也是一个语言一个文件;
是否有方法或偏方治理下?
问题解答
回答1：看文档看文档看文档https://github.com/SirVer/ultisnips/blob...
Using a strategy similar to how Vim detects |ftplugins|, UltiSnipsiterates over the snippet definition directories looking for fileswith names of the following patterns: ft.snippets, ft_*.snippets, orft/, where 'ft' is the ’filetype’ of the current document and '' isa shell-like wildcard matching any string including the empty string.The following table shows some typical snippet filenames and theirassociated filetype.
snippet filename filetype ~ruby.snippets rubyperl.snippets perlc.snippets cc_my.snippets cc/a cc/b.snippets call.snippets *allall/a.snippets *all
比如你有一堆ruby的snippet, 你可以拆分这些snippet到单独的文件. 然后可以通过目录管理ruby/*[.snippets], 也可以直接用文件管理ruby_*.snippets
其实, 你是怎么管理代码的呢?
回答2：解决方案：folding（根据以下假定）根据我的猜测，假定你的不方便管理指的是snippets块越多，文件越长，浏览起来不太容易
.vimrc设置如下set foldcolumn=1 '设置vim左侧1个宽度用来显示folds闭合状态'set foldmethod=syntax 'folds根据语言来决定如何进行闭合'命令（normal模式下）：
zR '打开所有folds'zM '关闭所有folds'zi '在以上两个命令间切换，其实是切换foldenable On/Off'folds闭合前后对比（通过以上命令）
操作：先通过zM命令把所有snippets块闭合（文件变得很小，每个snippets只显示一行），然后方便的进行浏览，找到你需要的snippets（将光标移至该处），然后在zR或者zi将所有snippets打开，此时，你就可以查看这个snippets的内容了；Bonus:当你按照上述操作之后，光标应该在最底下，用命令zz就可以将内容移至屏幕中部，方便查看
最后附上简单的.vimrc供参考（Plugin用Vundle进行管理）：set nocompatiblefiletype offset rtp+=~/.vim/bundle/Vundle.vimcall vundle#begin()''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Plugin goes here''''''''''''''''''''''''''''''''''''''''''''''''''''''''Plugin ’VundleVim/Vundle.vim’Plugin ’tpope/vim-sensible’Plugin ’tpope/vim-fugitive’Plugin ’tpope/vim-commentary’Plugin ’tpope/vim-repeat’Plugin ’scrooloose/syntastic’Plugin ’tpope/vim-surround’Plugin ’vim-airline/vim-airline’Plugin ’vim-airline/vim-airline-themes’Plugin ’tomasr/molokai’Plugin ’morhetz/gruvbox’Plugin ’mattn/emmet-vim’Plugin ’SirVer/ultisnips’Plugin ’honza/vim-snippets’Plugin ’ctrlpvim/ctrlp.vim’Plugin ’scrooloose/nerdtree’Plugin ’mru.vim’Plugin ’rking/ag.vim’''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Plugin stops here''''''''''''''''''''''''''''''''''''''''''''''''''''''''call vundle#end()filetype plugin indent on''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Tab Settings''''''''''''''''''''''''''''''''''''''''''''''''''''''''set tabstop=4set shiftwidth=4set expandtab''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Colorscheme Settings''''''''''''''''''''''''''''''''''''''''''''''''''''''''set background=darkif has(’gui_running’) colorscheme molokaielse colorscheme slateendif''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Text''''''''''''''''''''''''''''''''''''''''''''''''''''''''set linebreakset textwidth=500set wrap''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Other Settings''''''''''''''''''''''''''''''''''''''''''''''''''''''''set numberlet mapleader=’,’set foldcolumn=1set foldmethod=syntax''''''''''''''''''''''''''''''''''''''''''''''''''''''''' User ,ev to open .vimrc file''''''''''''''''''''''''''''''''''''''''''''''''''''''''nmap <leader>ev :tabedit $MYVIMRC<CR>''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Automatically source .vimrc file''''''''''''''''''''''''''''''''''''''''''''''''''''''''augroup source_vimrc autocmd! autocmd BufWritePost $MYVIMRC source $MYVIMRCaugroup END''''''''''''''''''''''''''''''''''''''''''''''''''''''''' CtrlP''''''''''''''''''''''''''''''''''''''''''''''''''''''''let g:ctrlp_user_command = ’ag %s -i --nocolor --nogroup --hidden --ignore .git --ignore .svn --ignore .hg --ignore .DS_Store --ignore '**/*.pyc' -g ''’let g:ctrlp_working_path_mode=0let g:ctrlp_match_window=’results=100’''''''''''''''''''''''''''''''' JavaScript section'''''''''''''''''''''''''''''''au FileType javascript call JavaScriptFold()au FileType javascript setl fenau FileType javascript setl nocindentau FileType javascript imap <c-t> $log();<esc>hiau FileType javascript imap <c-a> alert();<esc>hiau FileType javascript inoremap <buffer> $r return au FileType javascript inoremap <buffer> $f //--- PH ----------------------------------------------<esc>FP2xifunction! JavaScriptFold() setl foldmethod=syntax setl foldlevelstart=1 syn region foldBraces start=/{/ end=/}/ transparent fold keepend extend function! FoldText()return substitute(getline(v:foldstart), ’{.*’, ’{...}’, ’’) endfunction setl foldtext=FoldText()endfunction
