Mercurial > vim
view runtime/ftplugin/perl.vim @ 32828:656c54d276d5 v9.0.1727
patch 9.0.1727: minor problems with the teapot
Commit: https://github.com/vim/vim/commit/b0efa49ed179d3aa1fa0358d4c3c6d35a0efb291
Author: Sean Dewar <seandewar@users.noreply.github.com>
Date: Sat Jul 8 10:35:19 2023 +0100
patch 9.0.1727: minor problems with the teapot
Problem: minor problems with the teapot()
Solution: remove the null check, update documentation
Update the builtin-function-list entry. (It implicitly returns 0, but such
functions usually use "none")
Also, tv_get_string_strict() can not return NULL, so remove that check
closes: #12647
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Sean Dewar <seandewar@users.noreply.github.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 17 Aug 2023 23:00:04 +0200 |
parents | d1fe80fb35e6 |
children | 828bcb1a37e7 |
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" Vim filetype plugin file " Language: Perl " Maintainer: vim-perl <vim-perl@googlegroups.com> " Homepage: https://github.com/vim-perl/vim-perl " Bugs/requests: https://github.com/vim-perl/vim-perl/issues " License: Vim License (see :help license) " Last Change: 2021 Nov 10 if exists("b:did_ftplugin") | finish | endif let b:did_ftplugin = 1 " Make sure the continuation lines below do not cause problems in " compatibility mode. let s:save_cpo = &cpo set cpo-=C setlocal formatoptions-=t setlocal formatoptions+=crqol setlocal keywordprg=perldoc\ -f setlocal comments=:# setlocal commentstring=#%s " Provided by Ned Konz <ned at bike-nomad dot com> "--------------------------------------------- setlocal include=\\<\\(use\\\|require\\)\\> " '+' is removed to support plugins in Catalyst or DBIx::Class " where the leading plus indicates a fully-qualified module name. setlocal includeexpr=substitute(substitute(substitute(substitute(v:fname,'+','',''),'::','/','g'),'->\*','',''),'$','.pm','') setlocal define=[^A-Za-z_] setlocal iskeyword+=: " The following line changes a global variable but is necessary to make " gf and similar commands work. Thanks to Andrew Pimlott for pointing " out the problem. let s:old_isfname = &isfname set isfname+=: let s:new_isfname = &isfname augroup perl_global_options au! exe "au BufEnter * if &filetype == 'perl' | let &isfname = '" . s:new_isfname . "' | endif" exe "au BufLeave * if &filetype == 'perl' | let &isfname = '" . s:old_isfname . "' | endif" augroup END " Undo the stuff we changed. let b:undo_ftplugin = "setlocal fo< kp< com< cms< inc< inex< def< isk<" . \ " | let &isfname = '" . s:old_isfname . "'" if get(g:, 'perl_fold', 0) setlocal foldmethod=syntax let b:undo_ftplugin .= " | setlocal fdm<" endif " Set this once, globally. if !exists("perlpath") if executable("perl") try if &shellxquote != '"' let perlpath = system('perl -e "print join(q/,/,@INC)"') else let perlpath = system("perl -e 'print join(q/,/,@INC)'") endif let perlpath = substitute(perlpath,',.$',',,','') catch /E145:/ let perlpath = ".,," endtry else " If we can't call perl to get its path, just default to using the " current directory and the directory of the current file. let perlpath = ".,," endif endif " Append perlpath to the existing path value, if it is set. Since we don't " use += to do it because of the commas in perlpath, we have to handle the " global / local settings, too. if &l:path == "" if &g:path == "" let &l:path=perlpath else let &l:path=&g:path.",".perlpath endif else let &l:path=&l:path.",".perlpath endif let b:undo_ftplugin .= " | setlocal pa<" "--------------------------------------------- " Change the browse dialog to show mainly Perl-related files if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter") let b:browsefilter = "Perl Source Files (*.pl)\t*.pl\n" . \ "Perl Modules (*.pm)\t*.pm\n" . \ "Perl Documentation Files (*.pod)\t*.pod\n" . \ "All Files (*.*)\t*.*\n" let b:undo_ftplugin .= " | unlet! b:browsefilter" endif " Proper matching for matchit plugin if exists("loaded_matchit") && !exists("b:match_words") let b:match_skip = 's:comment\|string\|perlQQ\|perlShellCommand\|perlHereDoc\|perlSubstitution\|perlTranslation\|perlMatch\|perlFormatField' let b:match_words = '\<if\>:\<elsif\>:\<else\>' let b:undo_ftplugin .= " | unlet! b:match_words b:match_skip" endif " Restore the saved compatibility options. let &cpo = s:save_cpo unlet s:save_cpo s:old_isfname s:new_isfname