Mercurial > vim
view runtime/plugin/manpager.vim @ 10960:d7b78cbf85e4 v8.0.0369
patch 8.0.0369: a few options are not defined, depending on features
commit https://github.com/vim/vim/commit/c43a8b8de0676caf8a460b6af1310d7aba8221bb
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Feb 25 21:12:29 2017 +0100
patch 8.0.0369: a few options are not defined, depending on features
Problem: The 'balloondelay', 'ballooneval' and 'balloonexpr' options are
not defined without the +balloon_eval feature. Testing that an
option value fails does not work for unsupported options.
Solution: Make the options defined but not supported. Don't test if
setting unsupported options fails.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 25 Feb 2017 21:15:03 +0100 |
parents | 071f9da012fb |
children | f690da1b3c04 |
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" Vim plugin for using Vim as manpager. " Maintainer: Enno Nagel <ennonagel+vim@gmail.com> " Last Change: 2016 May 20 " $MAN_PN is supposed to be set by MANPAGER, see ":help manpager.vim". if empty($MAN_PN) finish endif command! -nargs=0 MANPAGER call s:MANPAGER() | delcommand MANPAGER function! s:MANPAGER() let page_pattern = '\v\w+%([-_.]\w+)*' let sec_pattern = '\v\w+%(\+\w+)*' let pagesec_pattern = '\v(' . page_pattern . ')\((' . sec_pattern . ')\)' if $MAN_PN is '1' let manpage = matchstr( getline(1), '^' . pagesec_pattern ) else let manpage = expand('$MAN_PN') endif let page_sec = matchlist(tolower(manpage), '^' . pagesec_pattern . '$') bwipe! setlocal filetype=man exe 'Man' page_sec[2] page_sec[1] endfunction