Mercurial > vim
view runtime/ftplugin/debcontrol.vim @ 17638:9ffec4eb8d33 v8.1.1816
patch 8.1.1816: cannot use a user defined function as a method
commit https://github.com/vim/vim/commit/fcfe1a9b8950b8b211ab3b24d84b17c6847ea43f
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Aug 4 23:04:39 2019 +0200
patch 8.1.1816: cannot use a user defined function as a method
Problem: Cannot use a user defined function as a method.
Solution: Pass the base as the first argument to the user defined function
after "->". (partly by FUJIWARA Takuya)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 04 Aug 2019 23:15:05 +0200 |
parents | e751b5c9dff3 |
children | cc751d944b7e |
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" Vim filetype plugin file (GUI menu and folding) " Language: Debian control files " Maintainer: Debian Vim Maintainers " Former Maintainer: Pierre Habouzit <madcoder@debian.org> " Last Change: 2018-01-28 " URL: https://salsa.debian.org/vim-team/vim-debian/blob/master/ftplugin/debcontrol.vim " Do these settings once per buffer if exists('b:did_ftplugin') finish endif let b:did_ftplugin=1 " {{{1 Local settings (do on every load) if exists('g:debcontrol_fold_enable') setlocal foldmethod=expr setlocal foldexpr=DebControlFold(v:lnum) setlocal foldtext=DebControlFoldText() endif setlocal textwidth=0 " Clean unloading let b:undo_ftplugin = 'setlocal tw< foldmethod< foldexpr< foldtext<' " }}}1 " {{{1 folding function! s:getField(f, lnum) let line = getline(a:lnum) let fwdsteps = 0 while line !~ '^'.a:f.':' let fwdsteps += 1 let line = getline(a:lnum + fwdsteps) if line ==# '' return 'unknown' endif endwhile return substitute(line, '^'.a:f.': *', '', '') endfunction function! DebControlFoldText() if v:folddashes ==# '-' " debcontrol entry fold let type = substitute(getline(v:foldstart), ':.*', '', '') if type ==# 'Source' let ftext = substitute(foldtext(), ' *Source: *', ' ', '') return ftext . ' -- ' . s:getField('Maintainer', v:foldstart) . ' ' endif let arch = s:getField('Architecture', v:foldstart) let ftext = substitute(foldtext(), ' *Package: *', ' [' . arch . '] ', '') return ftext . ': ' . s:getField('Description', v:foldstart) . ' ' endif return foldtext() endfunction function! DebControlFold(l) " This is for not merging blank lines around folds to them if getline(a:l) =~# '^Source:' return '>1' endif if getline(a:l) =~# '^Package:' return '>1' endif return '=' endfunction " }}}1