neovim/runtime/ftplugin/man.vim
2020-12-09 18:17:53 -04:00

50 lines
1.4 KiB
VimL

" Maintainer: Anmol Sethi <hi@nhooyr.io>
" Previous Maintainer: SungHyun Nam <goweol@gmail.com>
if exists('b:did_ftplugin') || &filetype !=# 'man'
finish
endif
let b:did_ftplugin = 1
let s:pager = !exists('b:man_sect')
if s:pager
call man#init_pager()
endif
setlocal noswapfile buftype=nofile bufhidden=hide
setlocal nomodified readonly nomodifiable
setlocal noexpandtab tabstop=8 softtabstop=8 shiftwidth=8
setlocal wrap breakindent linebreak
" Parentheses and '-' for references like `git-ls-files(1)`; '@' for systemd
" pages; ':' for Perl and C++ pages. Here, I intentionally omit the locale
" specific characters matched by `@`.
setlocal iskeyword=@-@,:,a-z,A-Z,48-57,_,.,-,(,)
setlocal nonumber norelativenumber
setlocal foldcolumn=0 colorcolumn=0 nolist nofoldenable
setlocal tagfunc=man#goto_tag
if !exists('g:no_plugin_maps') && !exists('g:no_man_maps')
nnoremap <silent> <buffer> j gj
nnoremap <silent> <buffer> k gk
nnoremap <silent> <buffer> gO :call man#show_toc()<CR>
nnoremap <silent> <buffer> <2-LeftMouse> :Man<CR>
if s:pager
nnoremap <silent> <buffer> <nowait> q :lclose<CR>:q<CR>
else
nnoremap <silent> <buffer> <nowait> q :lclose<CR><C-W>c
endif
endif
if get(g:, 'ft_man_folding_enable', 0)
setlocal foldenable
setlocal foldmethod=indent
setlocal foldnestmax=1
endif
let b:undo_ftplugin = ''
" vim: set sw=2: