[nvim] add IDE mode switch

nvim/init.vim

@@ -1,5 +1,7 @@
 let s:my_config_dir = expand('<sfile>:p:h')
 
+let g:vim_ide = get(g:, 'vim_ide', 0)
+
 for s:name in ['plugins', 'editing', 'interface', 'colorscheme', 'files', 'completion', 'terminal', 'git']
   execute 'source' fnameescape(s:my_config_dir.'/lib/'.s:name.'.vim')
 endfor

nvim/lib/completion.vim

@@ -5,6 +5,13 @@
   imap <silent><expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"
 " }}}
 
+if !g:vim_ide
+  function IsCocEnabled()
+    return 0
+  endfunction
+  finish
+endif
+
 " coc.nvim {{{
   " list of filetypes (that are added in language-specific scripts) for which
   " coc mappings are enabled

nvim/lib/files.vim

@@ -123,7 +123,7 @@ nnoremap <silent><expr> <CR> &buftype is# '' ? ":write\<CR>" : "\<CR>"
   " auto-format with Coc.nvim {{{
     let g:coc_format_on_save_ignore = []
     function s:FormatOnSave()
-      if index(g:coc_format_on_save_ignore, &filetype) < 0 && IsCocEnabled()
+      if IsCocEnabled() && index(g:coc_format_on_save_ignore, &filetype) < 0
         silent CocFormat
       endif
     endfunction

nvim/lib/languages/c.vim

@@ -1,3 +1,5 @@
+if !g:vim_ide | finish | endif
+
 let s:filetypes = ['c', 'cpp', 'objc', 'objcpp']
 let g:coc_filetypes += s:filetypes
 

nvim/lib/languages/css.vim

@@ -1,2 +1,4 @@
+if !g:vim_ide | finish | endif
+
 call coc#add_extension('coc-css')
 let g:coc_filetypes += ['css']

nvim/lib/languages/haskell.vim

@@ -1,3 +1,9 @@
+let g:haskell_conceal = 0
+let g:haskell_conceal_enumerations = 0
+let g:haskell_multiline_strings = 1
+
+if !g:vim_ide | finish | endif
+
 let s:filetypes = ['haskell', 'lhaskell', 'chaskell']
 let g:coc_filetypes += s:filetypes
 call coc#config('languageserver.haskell', {
@@ -6,7 +12,3 @@ call coc#config('languageserver.haskell', {
 \ 'rootPatterns': ['.stack.yaml', 'cabal.config', 'package.yaml'],
 \ 'initializationOptions': {},
 \ })
-
-let g:haskell_conceal = 0
-let g:haskell_conceal_enumerations = 0
-let g:haskell_multiline_strings = 1

nvim/lib/languages/html.vim

@@ -1,2 +1,4 @@
+if !g:vim_ide | finish | endif
+
 call coc#add_extension('coc-html', 'coc-emmet')
 let g:coc_filetypes += ['html']

nvim/lib/languages/javascript.vim

@@ -1,3 +1,9 @@
+augroup vimrc-javascript
+  autocmd FileType javascript setlocal matchpairs-=<:>
+augroup END
+
+if !g:vim_ide | finish | endif
+
 call coc#add_extension('coc-tsserver', 'coc-eslint', 'coc-prettier')
 let g:coc_filetypes += ['javascript', 'javascript.jsx', 'typescript', 'typescript.jsx']
 call coc#config('eslint', {

nvim/lib/languages/json.vim

@@ -1,7 +1,9 @@
-call coc#add_extension('coc-json')
-let g:coc_filetypes += ['json']
-
 augroup vimrc-languages-json
   autocmd!
   autocmd FileType json syntax match Comment +\/\/.\+$+
 augroup END
+
+if !g:vim_ide | finish | endif
+
+call coc#add_extension('coc-json')
+let g:coc_filetypes += ['json']

nvim/lib/languages/markdown.vim

@@ -1,5 +1,3 @@
-let g:coc_filetypes += ['markdown']
-
 let g:vim_markdown_conceal = 0
 let g:vim_markdown_conceal_code_blocks = 0
 
@@ -7,3 +5,7 @@ augroup vimrc-languages-markdown
   autocmd!
   autocmd FileType markdown call pencil#init()
 augroup END
+
+if !g:vim_ide | finish | endif
+
+let g:coc_filetypes += ['markdown']

nvim/lib/languages/python.vim

@@ -1,3 +1,12 @@
+augroup vimrc-language-python
+  autocmd!
+  autocmd FileType python Indent 4
+augroup END
+
+let g:python_highlight_all = 1
+
+if !g:vim_ide | finish | endif
+
 call coc#add_extension('coc-python')
 let g:coc_filetypes += ['python']
 call coc#config('pyls.plugins.pycodestyle.ignore', ['E501'])
@@ -10,10 +19,3 @@ call coc#config('python', {
 \   'flake8Args': ['--ignore', 'E501'],
 \   },
 \ })
-
-augroup vimrc-language-python
-  autocmd!
-  autocmd FileType python Indent 4
-augroup END
-
-let g:python_highlight_all = 1

nvim/lib/languages/rust.vim

@@ -1,9 +1,11 @@
-call coc#add_extension('coc-rls')
-let g:coc_filetypes += ['rust']
-call coc#config('rust', { 'clippy_preference': 'on' })
-
 let g:rust_recommended_style = 0
 
 augroup vimrc-rust
   autocmd FileType rust setlocal matchpairs-=<:>
 augroup END
+
+if !g:vim_ide | finish | endif
+
+call coc#add_extension('coc-rls')
+let g:coc_filetypes += ['rust']
+call coc#config('rust', { 'clippy_preference': 'on' })

nvim/lib/languages/text.vim

@@ -2,3 +2,5 @@ augroup vimrc-languages-text
   autocmd!
   autocmd FileType text call pencil#init()
 augroup END
+
+if !g:vim_ide | finish | endif

nvim/lib/languages/yaml.vim

@@ -1 +1,3 @@
+if !g:vim_ide | finish | endif
+
 let g:coc_filetypes += ['yaml']

nvim/lib/plugins.vim

@@ -14,7 +14,9 @@ Plug 'junegunn/vim-plug'
 
 " Files {{{
   Plug 'tpope/vim-eunuch'
-  Plug 'francoiscabrol/ranger.vim'
+  if g:vim_ide
+    Plug 'francoiscabrol/ranger.vim'
+  endif
 " }}}
 
 " Editing {{{
@@ -27,7 +29,7 @@ Plug 'junegunn/vim-plug'
   Plug 'Yggdroot/indentLine'
   Plug 'henrik/vim-indexed-search'
   Plug 'andymass/vim-matchup'
-  Plug 'tommcdo/vim-exchange'
+  " Plug 'tommcdo/vim-exchange'
   Plug 'inkarkat/vim-ingo-library'  " required by LineJuggler
   Plug 'inkarkat/vim-LineJuggler', { 'branch': 'stable' }
   Plug 'reedes/vim-pencil'
@@ -38,7 +40,6 @@ Plug 'junegunn/vim-plug'
   Plug 'kana/vim-textobj-entire'
   Plug 'kana/vim-textobj-line'
   Plug 'kana/vim-textobj-indent'
-  " Plug 'kana/vim-textobj-fold'
 " }}}
 
 " UI {{{
@@ -46,10 +47,11 @@ Plug 'junegunn/vim-plug'
   Plug 'gerw/vim-HiLinkTrace'
   Plug 'vim-airline/vim-airline'
   Plug 'vim-airline/vim-airline-themes'
-  Plug 'wincent/terminus'
   Plug 'tpope/vim-obsession'
   Plug 'romainl/vim-qf'
-  Plug 'dyng/ctrlsf.vim'
+  if g:vim_ide
+    Plug 'dyng/ctrlsf.vim'
+  endif
 " }}}
 
 " Git {{{
@@ -65,8 +67,10 @@ Plug 'junegunn/vim-plug'
 
 " Programming {{{
   Plug 'sheerun/vim-polyglot'
-  Plug 'neoclide/coc.nvim', { 'do': 'yarn install' }
-  Plug 'dag/vim2hs'
+  if g:vim_ide
+    Plug 'neoclide/coc.nvim', { 'do': 'yarn install' }
+    Plug 'dag/vim2hs'
+  endif
 " }}}
 
 call plug#end()