24 files changed, 659 insertions, 0 deletions

diff --git a/.vim/after/ftplugin/c.vim b/.vim/after/ftplugin/c.vim
new file mode 100644
index 0000000..85ff8a2
--- /dev/null
+++ b/.vim/after/ftplugin/c.vim
@@ -0,0 +1,81 @@
+setlocal cindent
+
+setlocal foldmethod=syntax
+setlocal foldlevel=10
+
+if exists('g:loaded_gutentags')
+    let g:gutentags_enabled = 1
+endif
+
+" toggle between header and implementation in c/cpp
+function! Alternate_c()
+    let file = expand('%')
+    if match(file, '\.c') > 0
+        exe ':e %<.h'
+    elseif match(file, '\.h') > 0
+        exe ':e %<.c'
+    endif
+endfunction
+
+nmap <Leader>a :call alternate#alternate()
+
+" source: https://github.com/igankevich/mesonic/blob/master/plugin/meson.vim
+function! MesonProjectDir()
+    let l:dir = getcwd()      " a starting directory to look for meson.build file
+    let l:project_dir = l:dir " the top-most directory with meson.build file
+    let l:nesting = 100       " maximal no. of subdirectories in a project
+
+    " find top-most directory with readable meson.build file
+    while fnamemodify(l:dir, ':p') !=# '/' && l:nesting > 0
+	    if filereadable(l:dir . '/' . 'meson.build')
+		    let l:project_dir = l:dir
+	    endif
+	    let l:dir = l:dir . '/..'
+	    let l:nesting = l:nesting - 1
+    endwhile
+
+    " why one needs to do it two times?
+    let l:project_dir = fnamemodify(l:project_dir, ':p')
+    let l:project_dir = fnamemodify(l:project_dir, ':p')
+    return l:project_dir
+endfunction
+
+if exists('g:loaded_neomake')
+    function! s:ninja_InitForJob(_jobinfo) dict
+	" set cwd to project dir
+	if !has_key(self, 'cwd')
+	    let self.cwd = MesonProjectDir()
+	endif
+	" generate new error format lines
+	" source: https://github.com/igankevich/mesonic/blob/master/compiler/meson.vim#L67
+	if !has_key(self, 'errorformat')
+	    let g:meson_error_format = [
+	    \ '%EMeson encountered an error in file ' . l:project_subdir . '%f\, line %l\, column %c:,%Z%m',
+	    \ '%Dninja: Entering directory `%f''',
+	    \ '%f:%l.%c-%[%^:]%#: %t%[%^:]%#: %m'
+	    \ ]
+	    let self.errorformat = join(g:meson_error_format, ',')
+	endif
+	return self
+    endfunction
+    function! s:ninja_postprocess(entry)
+	if empty(a:entry.type)
+	    let a:entry.type = 'E'
+	endif
+    endfunction
+    let g:neomake_c_ninja_maker = {
+    \ 'exe': 'ninja',
+    \ 'args': ['-C', 'build'],
+    \ 'append_file': 0,
+    \ 'postprocess': function('s:ninja_postprocess'),
+    \ 'InitForJob': function('s:ninja_InitForJob'),
+    \ }
+    let g:neomake_c_ninjaclean_maker = {
+    \ 'exe': 'ninja',
+    \ 'args': ['-C', 'build', 'clean'],
+    \ 'append_file': 0,
+    \ 'postprocess': function('s:ninja_postprocess'),
+    \ 'InitForJob': function('s:ninja_InitForJob'),
+    \ }
+    let g:neomake_c_enabled_makers = ['ninja']
+endif
diff --git a/.vim/after/ftplugin/crontab.vim b/.vim/after/ftplugin/crontab.vim
new file mode 100644
index 0000000..46faa33
--- /dev/null
+++ b/.vim/after/ftplugin/crontab.vim
@@ -0,0 +1 @@
+autocmd filetype crontab setlocal nobackup nowritebackup
diff --git a/.vim/after/ftplugin/diff.vim b/.vim/after/ftplugin/diff.vim
new file mode 100644
index 0000000..49974ec
--- /dev/null
+++ b/.vim/after/ftplugin/diff.vim
@@ -0,0 +1,33 @@
+" disable annoying plugins
+let b:coc_enabled = 0
+silent NeomakeDisable
+
+command! FindMergeMarker execute 'normal /^<<<<<<</<CR>'
+
+" shortcuts for 3-way merges
+command! DiffGetLocal :diffget LOCAL
+command! DiffGetRemote :diffget REMOTE
+" quicksave
+command! DiffSave :wqa
+
+cnoreabbrev fmm FindMergeMarker
+cnoreabbrev dgl DiffGetLocal
+cnoreabbrev dgr DiffGetRemote
+cnoreabbrev ds DiffSave
+
+
+let s:markers = {
+      \ 'ours': '^<<<<<<< ',
+      \ 'theirs': '^>>>>>>> ',
+      \ 'base': '^||||||| ',
+      \ 'delimiter': '^=======\r\?$',
+      \ }
+
+if &diff
+    " set custom ctags in diff mode
+
+    let _ft=&filetype
+    let g:vista_ctags_cmd = {
+    \ _ft: 'ctags --format=2 --excmd=pattern --fields=nksSaf --file-scope=yes --sort=no --append=no --output-format=json --fields=-PF -f-',
+    \ }
+endif
diff --git a/.vim/after/ftplugin/gitrebase.vim b/.vim/after/ftplugin/gitrebase.vim
new file mode 100644
index 0000000..e97d225
--- /dev/null
+++ b/.vim/after/ftplugin/gitrebase.vim
@@ -0,0 +1,8 @@
+set keywordprg=:GitShow
+command! -nargs=1 -bar GitShow call s:git_show(<f-args>)
+
+function! s:git_show(commit) abort
+    let p = popup#new({ 'filetype': 'diff' })
+    let p.contents = systemlist("git show ".a:commit)
+    call p.open()
+endfunction
diff --git a/.vim/after/ftplugin/go.vim b/.vim/after/ftplugin/go.vim
new file mode 100644
index 0000000..b5c0d44
--- /dev/null
+++ b/.vim/after/ftplugin/go.vim
@@ -0,0 +1,77 @@
+setlocal noexpandtab
+setlocal shiftwidth=8
+setlocal tabstop=8
+
+let g:go_echo_go_info = 0
+let g:go_auto_type_info = 0
+" let g:go_info_mode = 'gocode'
+" let g:go_auto_sameids = 1
+" let g:go_gocode_unimported_packages = 0
+" let g:go_list_type = 'quickfix'
+let g:go_template_autocreate = 0
+
+let g:go_mod_fmt_autosave = 1
+let g:go_fmt_autosave = 1
+let g:go_fmt_command = 'goimports'
+let g:go_fmt_fail_silently = 1
+let g:go_fmt_experimental = 1 " solves https://github.com/fatih/vim-go/issues/502
+
+" let g:go_term_enabled = 0
+" let g:go_term_mode = 'split'
+
+let g:go_metalinter_autosave = 0
+let g:go_metalinter_enabled = ['vet', 'golint', 'errcheck']
+let g:go_metalinter_autosave_enabled = ['vet', 'golint']
+let g:go_metalinter_deadline = '2s'
+
+" let g:go_highlight_functions = 1
+" let g:go_highlight_methods = 1
+" let g:go_highlight_fields = 1
+" let g:go_highlight_structs = 1
+" let g:go_highlight_interfaces = 1
+" let g:go_highlight_build_constraints = 1
+" let g:go_highlight_types = 1
+" let g:go_highlight_extra_types = 1
+" let g:go_highlight_operators = 1
+" let g:go_highlight_space_tab_error = 1
+" let g:go_highlight_array_whitespace_error = 1
+" let g:go_highlight_trailing_whitespace_error = 1
+
+function! Alternate_go()
+  call <Plug>(go-alternate-edit)
+endfunction
+
+" augroup go
+"   au!
+"   au VimEnter go call vista#RunForNearestMethodOrFunction()
+" augroup END
+
+if exists('g:loaded_neomake')
+  let g:neomake_go_build_maker = {
+  \ 'exe': 'go',
+  \ 'args': 'build',
+  \ 'append_file': 0,
+  \ }
+  " let g:neomake_go_golangci_lint_args = ['run', '--out-format=line-number', '--print-issued-lines=false']
+  let g:neomake_go_enabled_makers = ['go', 'golangci_lint']
+endif
+
+" https://github.com/fatih/dotfiles/blob/master/vimrc#L380
+" create a go doc comment based on the word under the cursor
+function! s:create_go_doc_comment()
+  norm "zyiw
+  execute ":put! z"
+  execute ":norm I// \<Esc>$"
+endfunction
+nnoremap <Leader>ui :<C-u>call <SID>create_go_doc_comment()<CR>
+
+" let b:deoplete_disable_auto_complete = 0
+" let g:neoformat_enabled_go = []
+"
+
+if exists('g:did_coc_loaded')
+  augroup CoC
+    au!
+    au BufWritePre * CocCommand editor.action.organizeImport
+  augroup END
+endif
diff --git a/.vim/after/ftplugin/gotmpl.vim b/.vim/after/ftplugin/gotmpl.vim
new file mode 100644
index 0000000..cf481c4
--- /dev/null
+++ b/.vim/after/ftplugin/gotmpl.vim
@@ -0,0 +1 @@
+set commentstring=<!--\ %s\ -->
diff --git a/.vim/after/ftplugin/i3.vim b/.vim/after/ftplugin/i3.vim
new file mode 100644
index 0000000..9c2e80a
--- /dev/null
+++ b/.vim/after/ftplugin/i3.vim
@@ -0,0 +1 @@
+set commentstring=#\ %s
diff --git a/.vim/after/ftplugin/ledger.vim b/.vim/after/ftplugin/ledger.vim
new file mode 100644
index 0000000..0aa29a3
--- /dev/null
+++ b/.vim/after/ftplugin/ledger.vim
@@ -0,0 +1 @@
+let g:ledger_bin = 'hledger'
diff --git a/.vim/after/ftplugin/mail.vim b/.vim/after/ftplugin/mail.vim
new file mode 100644
index 0000000..108cbf7
--- /dev/null
+++ b/.vim/after/ftplugin/mail.vim
@@ -0,0 +1,22 @@
+" backup aerc mails to a draft directory
+let g:mail_draft_dir = $HOME.'/.aerc/drafts'
+
+function! SaveDraft()
+    if !isdirectory(g:mail_draft_dir)
+	call mkdir(g:mail_draft_dir, 'p')
+    endif
+    let draft = join([g:mail_draft_dir, expand('%:t')], '/')
+    execute 'silent! write! '.draft
+endfunction
+
+function! RestoreFromDraft()
+    let draft = join([g:mail_draft_dir, expand('%:t')], '/')
+    echoerr 'todo'
+endfunction
+
+augroup vim_mail
+    au!
+    au CursorHold * call SaveDraft()
+augroup END
+
+set commentstring=>\ %s
diff --git a/.vim/after/ftplugin/make.vim b/.vim/after/ftplugin/make.vim
new file mode 100644
index 0000000..840c87a
--- /dev/null
+++ b/.vim/after/ftplugin/make.vim
@@ -0,0 +1,2 @@
+" Disable tabs->spaces for Makefiles
+autocmd filetype make setlocal noexpandtab
diff --git a/.vim/after/ftplugin/markdown.vim b/.vim/after/ftplugin/markdown.vim
new file mode 100644
index 0000000..0d42ff0
--- /dev/null
+++ b/.vim/after/ftplugin/markdown.vim
@@ -0,0 +1,27 @@
+setlocal foldlevel=1
+
+if exists('g:loaded_lexima')
+  let g:lexima_enable_space_rules=0
+endif
+
+function! s:markdown_underline(bang)
+  call append(line('.'), substitute(getline('.'), '.', (a:bang ? '-' : '='), 'g'))
+endfunction
+command! -nargs=0 -bang Underline call s:markdown_underline(<bang>0)
+
+if exists('g:loaded_neomake')
+  let g:neomake_markdown_shiba_maker = {
+  \   'exe': 'shiba',
+  \   'args': ['--detach', '%:p'],
+  \   'append_file': 0,
+  \ }
+  let g:neomake_markdown_enabled_makers = []
+endif
+
+augroup Markdown
+  au!
+  " au FileType markdown NeomakeDisableBuffer
+
+  " Make vim-markdown-folding ignore frontmatter blocks
+  au BufNewFile,BufRead markdown syntax match Comment /\%^---\_.\{-}---$/
+augroup END
diff --git a/.vim/after/ftplugin/python.vim b/.vim/after/ftplugin/python.vim
new file mode 100644
index 0000000..667d22e
--- /dev/null
+++ b/.vim/after/ftplugin/python.vim
@@ -0,0 +1,3 @@
+let g:neomake_python_enabled_makers = []
+let g:neoformat_enabled_python = ["yapf"]
+
diff --git a/.vim/after/ftplugin/rust.vim b/.vim/after/ftplugin/rust.vim
new file mode 100644
index 0000000..9bf2ca9
--- /dev/null
+++ b/.vim/after/ftplugin/rust.vim
@@ -0,0 +1,72 @@
+set tags='./rusty-tags.vi/'
+
+if exists('g:loaded_lexima')
+    call lexima#add_rule({'filetype': ['rust'], 'char': "'", 'at': '<\%# | &\%#'})
+endif
+
+let g:racer_cmd = $HOME.'/.cargo/bin/racer'
+
+" let g:gutentags_enabled = 0
+" let g:gutentags_define_advanced_commands = 1
+" let g:gutentags_ctags_executable_rust = 'rusty-tags'
+" let g:gutentags_ctags_extra_args = ['--omit-deps', 'vi']
+" let g:gutentags_ctags_tagfile = 'rusty-tags.vi'
+
+" when using standard ctags
+let g:tagbar_type_rust = {
+            \ 'ctagstype' : 'rust',
+            \ 'kinds' : [
+            \'T:types,type definitions',
+            \'f:functions,function definitions',
+            \'g:enum,enumeration names',
+            \'s:structure names',
+            \'m:modules,module names',
+            \'c:consts,static constants',
+            \'t:traits',
+            \'i:impls,trait implementations',
+            \]
+            \}
+
+" when using universal-ctags
+" let g:rust_use_custom_ctags_defs = 1  " if using rust.vim
+" let g:tagbar_type_rust = {
+"   \ 'ctagstype' : 'rust',
+"   \ 'kinds' : [
+"       \ 'n:modules',
+"       \ 's:structures:1',
+"       \ 'i:interfaces',
+"       \ 'c:implementations',
+"       \ 'f:functions:1',
+"       \ 'g:enumerations:1',
+"       \ 't:type aliases:1:0',
+"       \ 'v:constants:1:0',
+"       \ 'M:macros:1',
+"       \ 'm:fields:1:0',
+"       \ 'e:enum variants:1:0',
+"       \ 'P:methods:1',
+"   \ ],
+"   \ 'sro': '::',
+"   \ 'kind2scope' : {
+"       \ 'n': 'module',
+"       \ 's': 'struct',
+"       \ 'i': 'interface',
+"       \ 'c': 'implementation',
+"       \ 'f': 'function',
+"       \ 'g': 'enum',
+"       \ 't': 'typedef',
+"       \ 'v': 'variable',
+"       \ 'M': 'macro',
+"       \ 'm': 'field',
+"       \ 'e': 'enumerator',
+"       \ 'P': 'method',
+"   \ },
+" \ }
+
+let g:neomake_rust_enabled_makers = ['cargo']
+
+" augroup rust
+"     au!
+" augroup END
+
+" nmap <Leader>d <Plug>(rust-doc)
+" nmap <Leader>j <Plug>(rust-def)
diff --git a/.vim/after/ftplugin/snippets.vim b/.vim/after/ftplugin/snippets.vim
new file mode 100644
index 0000000..cb39fa6
--- /dev/null
+++ b/.vim/after/ftplugin/snippets.vim
@@ -0,0 +1 @@
+set list
diff --git a/.vim/after/ftplugin/tex.vim b/.vim/after/ftplugin/tex.vim
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/.vim/after/ftplugin/tex.vim
diff --git a/.vim/after/ftplugin/toml.vim b/.vim/after/ftplugin/toml.vim
new file mode 100644
index 0000000..03bf098
--- /dev/null
+++ b/.vim/after/ftplugin/toml.vim
@@ -0,0 +1,6 @@
+" let g:neoformat_toml_tomlfix = {
+"   \ 'exe': 'tomlfix',
+"   \ 'args': ['-w'],
+"   \ 'replace': 1,
+"   \ }
+" let g:neoformat_enabled_toml = ['tomlfix']
diff --git a/.vim/after/ftplugin/vim.vim b/.vim/after/ftplugin/vim.vim
new file mode 100644
index 0000000..a6014c7
--- /dev/null
+++ b/.vim/after/ftplugin/vim.vim
@@ -0,0 +1 @@
+set foldmethod=marker
diff --git a/.vim/after/plugin/clap.vim b/.vim/after/plugin/clap.vim
new file mode 100644
index 0000000..b5d48db
--- /dev/null
+++ b/.vim/after/plugin/clap.vim
@@ -0,0 +1,8 @@
+if !exists('g:loaded_clap')
+  finish
+endif
+
+let g:clap_selected_sign = { 'text': '* ', 'texthl': "WarningMsg", "linehl": "ClapSelected" }
+
+nnoremap <leader>cc :Clap<CR>
+nmap <leader>cg :Clap grep<CR>
diff --git a/.vim/after/plugin/coc.vim b/.vim/after/plugin/coc.vim
new file mode 100644
index 0000000..2ebe27a
--- /dev/null
+++ b/.vim/after/plugin/coc.vim
@@ -0,0 +1,84 @@
+" coc json config -> ../../coc-settings.json
+if !exists('g:did_coc_loaded')
+  finish
+endif
+
+set completeopt=noinsert,menuone,noselect
+set completeopt-=preview
+set shortmess+=c
+" set showmatch
+
+" let g:coc_auto_copen = 1
+let g:coc_snippet_next = '<Tab>'
+let g:coc_snippet_prev = '<S-Tab>'
+
+function! s:check_back_space() abort
+  let col = col('.') - 1
+  return !col || getline('.')[col - 1]  =~# '\s'
+endfunction
+
+" inoremap <silent><expr> <Tab>
+"     \ pumvisible() ? "\<C-n>" :
+"     \ <SID>check_back_space() ? "\<Tab>" :
+"     \ coc#refresh()
+inoremap <silent><expr> <Tab>
+    \ pumvisible() ? coc#_select_confirm() :
+    \ coc#expandableOrJumpable() ? "\<C-r>=coc#rpc#request('doKeymap', ['snippets-expand-jump',''])\<CR>" :
+    \ <SID>check_back_space() ? "\<Tab>" :
+    \ coc#refresh()
+
+inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<C-h>"
+inoremap <expr> <CR> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"
+inoremap <silent><expr> <C-Space> coc#refresh()
+
+vmap <Tab> <Plug>(coc-snippets-select)
+
+nmap <silent> [c <Plug>(coc-diagnostic-next)
+nmap <silent> ]c <Plug>(coc-diagnostic-prev)
+nmap <leader>lc :CocList diagnostics<CR>
+
+imap <silent> <C-p> <Plug>(coc-complete-custom)
+nmap <leader>d <Plug>(coc-definition)
+nmap <leader>t <Plug>(coc-type-definition)
+nmap <leader>i <Plug>(coc-implementation)
+nmap <leader>r <Plug>(coc-references)
+nmap <leader>rn <Plug>(coc-rename)
+nmap <leader>qf <Plug>(coc-fix-current)
+nmap <leader>ac <Plug>(coc-codeaction)
+
+xmap <leader>f <Plug>(coc-format-selected)
+nmap <leader>f <Plug>(coc-format-selected)
+
+xmap <leader>a <Plug>(coc-codeaction-current)
+nmap <leader>a <Plug>(coc-codeaction-current)
+nmap <leader>ac <Plug>(coc-codeaction)
+
+nmap <Leader>o :CocList outline<CR>
+
+function! s:show_doc()
+  if (index(['vim', 'help'], &filetype) >= 0)
+    execute 'h ' . expand('<cword>')
+  else
+    call CocAction('doHover')
+  endif
+endfunction
+nmap <Leader>i :silent! call <SID>show_doc()<CR>
+
+au CursorHold * silent call CocActionAsync('highlight')
+
+command! -nargs=0 Format :call CocAction('format')
+command! -nargs=? Fold :call CocAction('fold', <f-args>)
+
+let g:lightline.component_function.coc = 'LightLineCocStatus'
+function! LightLineCocStatus()
+  let info = get(b:, 'coc_diagnostic_info', {})
+  if empty(info) | return '' | endif
+  let msgs = []
+  if get(info, 'error', 0)
+    call add(msgs, '✘ ' . info['error'])
+  endif
+  if get(info, 'warning', 0)
+    call add(msgs, '‼ ' . info['warning'])
+  endif
+  return 'coc: ' . join(msgs, ' ')
+endfunction
diff --git a/.vim/after/plugin/line_bufferline.vim b/.vim/after/plugin/line_bufferline.vim
new file mode 100644
index 0000000..551790f
--- /dev/null
+++ b/.vim/after/plugin/line_bufferline.vim
@@ -0,0 +1,30 @@
+if !exists('g:loaded_bufferline')
+  finish
+endif
+
+if !exists('g:lightline.tabline.left')
+  let g:lightline.tabline.left = []
+endif
+let g:lightline.tabline.left += [['bufferline']]
+let g:lightline.component_expand.bufferline = 'LightLineBufferline'
+let g:lightline.component_type.bufferline = 'tabsel'
+
+function! LightLineBufferline()
+  call bufferline#refresh_status()
+  let l:buffers = [
+  \ g:bufferline_status_info.before,
+  \ g:bufferline_status_info.current,
+  \ g:bufferline_status_info.after
+  \ ]
+
+  function! s:fmt(key, val)
+    let limit = 25
+    if strlen(a:val) > limit
+      return trim(a:val)[:limit] . '..'
+    endif
+    return trim(a:val)
+  endfunction
+
+  call map(l:buffers, function('s:fmt'))
+  return l:buffers
+endfunction
diff --git a/.vim/after/plugin/line_obsession.vim b/.vim/after/plugin/line_obsession.vim
new file mode 100644
index 0000000..c4f774f
--- /dev/null
+++ b/.vim/after/plugin/line_obsession.vim
@@ -0,0 +1,10 @@
+if !exists('g:loaded_obsession')
+  finish
+endif
+
+let g:lightline.component_function.obsession = 'LightLineSession'
+
+function! LightLineSession()
+  let l:indicator = ObsessionStatus('active', 'paused')
+  return l:indicator ? '[obs '.l:indicator.']' : ''
+endfunction
diff --git a/.vim/after/plugin/lsp.vim b/.vim/after/plugin/lsp.vim
new file mode 100644
index 0000000..d31886a
--- /dev/null
+++ b/.vim/after/plugin/lsp.vim
@@ -0,0 +1,22 @@
+" if !has('nvim-0.5.0')
+"   echoerr 'nvim_lsp only works with neovim>=0.5.0'
+"   finish
+" endif
+finish
+
+silent LspInstall bashls
+silent LspInstall cssls
+
+" call nvim_lsp#setup("gopls", {})
+call nvim_lsp#setup("pyls", {})
+call nvim_lsp#setup("rust_analyzer", {})
+call nvim_lsp#setup("texlab", {})
+
+autocmd Filetype bash,shell,css,go,python,rust,tex,latex setl omnifunc=lsp#omnifunc
+
+nnoremap <silent> gd  :call lsp#text_document_definition()<CR>
+nnoremap <silent> gdc :call lsp#text_document_declaration()<CR>
+nnoremap <silent> gt  :call lsp#text_document_type_definition()<CR>
+nnoremap <silent> gi  :call lsp#text_document_implementation()<CR>
+nnoremap <silent> ;h  :call lsp#text_document_hover()<CR>
+nnoremap <silent> ;s  :call lsp#text_document_signature_help()<CR>
diff --git a/.vim/after/plugin/neomake.vim b/.vim/after/plugin/neomake.vim
new file mode 100644
index 0000000..7024408
--- /dev/null
+++ b/.vim/after/plugin/neomake.vim
@@ -0,0 +1,60 @@
+if !exists('g:loaded_neomake')
+  finish
+endif
+
+" Neomake
+cnoreabbrev neom Neomake
+cnoreabbrev nm Neomake
+call neomake#configure#automake('w')
+
+" \ 'BufWritePost': {'delay': 0},
+let g:neomake_error_sign = {'text': '✘', 'texthl': 'NeomakeErrorSign'}
+let g:neomake_warning_sign = {'text': '‼', 'texthl': 'NeomakeWarningSign'}
+let g:neomake_message_sign = {'text': '☛', 'texthl': 'NeomakeMessageSign'}
+let g:neomake_info_sign = {'text': 'i', 'texthl': 'NeomakeInfoSign'}
+" let g:neomake_error_sign = {'text': '✘', 'texthl': 'ALEErrorSign'}
+" let g:neomake_warning_sign = {'text': '‼', 'texthl': 'ALEWarningSign'}
+" let g:neomake_message_sign = {'text': '☛', 'texthl': 'ALEInfoSign'}
+" let g:neomake_info_sign = {'text': 'i', 'texthl': 'ALEInfoSign'}
+" let g:neomake_serialize = 1
+
+let g:neomake_highlight_columns = 1
+let g:neomake_highlight_lines = 1
+let g:neomake_open_list = 0
+
+" function! OnNeomakeJobFinished()
+"   let l:ctx = g:neomake_hook_context
+"   if l:ctx.jobinfo.exit_code != 0
+"     echoerr l:ctx.jobinfo.maker.name . ' failed'
+"   endif
+" endfunction
+augroup neomake_hooks
+  au!
+  " au User NeomakeJobFinished call OnNeomakeJobFinished()
+  au BufWritePost * Neomake
+augroup END
+
+" generic makers
+let g:neomake_makeclean_maker = { 'exe': 'make', 'args': ['clean'], 'errorformat': '%f:%l:%c: %m' }
+let g:neomake_make_maker = { 'exe': 'make', 'errorformat': '%f:%l:%c: %m' }
+
+nmap <leader>nm :Neomake<space>
+
+let g:lightline.component_function.neomake = 'LightLineNeomake'
+function! LightLineNeomake()
+  let l:msg = neomake#statusline#get(bufnr('%'), {
+    \ 'format_status_disabled': '{{disabled_info}} %s',
+    \ 'format_status_enabled': '%s',
+    \ 'format_running': '… {{running_job_names}}',
+    \ 'format_loclist_ok': ' ✔',
+    \ 'format_loclist_issues': '%s',
+    \ 'format_loclist_unknown': '',
+    \ 'format_loclist_type_E': ' ✘ {{count}}',
+    \ 'format_loclist_type_W': ' ‼ {{count}}',
+    \ 'format_loclist_type_I': ' i {{count}}',
+    \ 'format_quickfix_type_E': '✘ {{count}}',
+    \ 'format_quickfix_type_W': '‼ {{count}}',
+    \ 'format_quickfix_type_I': 'i {{count}}',
+  \ })
+  return l:msg ? 'nm:'.l:msg : ''
+endfunction
diff --git a/.vim/after/plugin/writing.vim b/.vim/after/plugin/writing.vim
new file mode 100644
index 0000000..d868304
--- /dev/null
+++ b/.vim/after/plugin/writing.vim
@@ -0,0 +1,108 @@
+" Configuration for writing text in vim
+
+" Grammer checker
+let g:grammarous#languagetool_cmd = 'languagetool'
+
+" Minimal UX for concentration
+let g:goyo_width = 120
+let g:goyo_height = 90
+let g:goyo_linenr = 0
+nmap <F0> :Goyo<CR>
+
+let g:limelight_default_coefficient = 0.5
+let g:limelight_paragraph_span = 1
+" let g:limelight_default_coefficient = 0.5
+" let g:limelight_paragraph_span = 1
+let g:limelight_priority = -1
+
+" goyo enter/leave funcs {{{
+function! s:goyo_enter()
+    if has('gui_running') || has('gui_vimr')
+        " set linespace = 7
+
+    elseif exists('$TMUX')
+        silent !tmux set status off
+    endif
+
+    " set noshowmode
+    " set noshowcmd
+    set scrolloff=999
+    Limelight
+
+    " make sure :q in the last buffer, in Goyo also quits vim
+    let b:quitting = 0
+    let b:quitting_bang = 0
+    autocmd QuitPre <buffer> let b:quitting = 1
+    cabbrev <buffer> q! let b:quitting_bang = 1 <bar> q!
+endfunction
+
+function! s:goyo_leave()
+    if has('gui_running') || has('gui_vimr')
+        " set linespace = 0
+
+    elseif exists('$TMUX')
+        silent !tmux set status on
+    endif
+
+    " set showmode
+    " set showcmd
+    set scrolloff=5
+    Limelight!
+
+    " make sure :q in the last buffer, in Goyo also quits vim
+    if b:quitting && len(filter(range(1, bufnr('$')), 'buflisted(v:val)')) == 1
+        if b:quitting_bang
+          qa!
+        else
+          qa
+        endif
+    endif
+endfunction
+" }}}
+
+" writing autocommands
+function! s:writing_mode_enter()
+    set textwidth=120
+    " ALEToggle
+    " Grammarous keymaps
+    nmap <Leader>c :GrammarousCheck --lang=de
+    nmap <Leader>gi <Plug>(grammarous-move-to-info-window)
+    nmap <Leader>gr <Plug>(grammarous-remove-error)
+    nmap <Leader>gd <Plug>(grammarous-disable-rule)
+    nmap <Leader>gf <Plug>(grammarous-fixit)
+    nmap <Leader>gn <Plug>(grammarous-move-to-next-error)
+    nmap <Leader>gp <Plug>(grammarous-move-to-previous-error)
+endfunction
+
+augroup Writing
+    au!
+    au FileType markdown,tex call <SID>writing_mode_enter()
+    " goyo autocommands
+    au User GoyoEnter nested call <SID>goyo_enter()
+    au User GoyoLeave nested call <SID>goyo_leave()
+augroup END
+
+" LaTeX
+" let g:vimtex_view_general_viewer
+"             \ = '/Applications/Skim.app/Contents/SharedSupport/displayline'
+" let g:vimtex_view_general_options = '-r @line @pdf @tex'
+
+" " This adds a callback hook that updates Skim after compilation
+" let g:vimtex_latexmk_callback_hooks = ['UpdateSkim']
+" function! UpdateSkim(status)
+"     if !a:status | return | endif
+
+"     let l:out = b:vimtex.out()
+"     let l:tex = expand('%:p')
+"     let l:cmd = [g:vimtex_view_general_viewer, '-r']
+"     if !empty(system('pgrep Skim'))
+"         call extend(l:cmd, ['-g'])
+"     endif
+"     if has('nvim')
+"         call jobstart(l:cmd + [line('.'), l:out, l:tex])
+"     elseif has('job')
+"         call job_start(l:cmd + [line('.'), l:out, l:tex])
+"     else
+"         call system(join(l:cmd + [line('.'), shellescape(l:out), shellescape(l:tex)], ' '))
+"     endif
+" endfunction