Commit: runtime(misc): simplify keywordprg in various ftplugins

[Christian Brabandt]

runtime(misc): simplify keywordprg in various ftplugins

Commit: https://github.com/vim/vim/commit/f86568f91848ece0c5da2178881b3ed858dae799
Author: Konfekt <Kon...@users.noreply.github.com>
Date: Thu Sep 19 19:34:40 2024 +0200

runtime(misc): simplify keywordprg in various ftplugins

closes: https://github.com/vim/vim/issues/15696

Signed-off-by: Konfekt <Kon...@users.noreply.github.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/ftplugin/gpg.vim b/runtime/ftplugin/gpg.vim
index 7fb4f47ed..bb4e0c9a1 100644
--- a/runtime/ftplugin/gpg.vim
+++ b/runtime/ftplugin/gpg.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin file
" Language: gpg(1) configuration file
" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
-" Latest Revision: 2023-10-07
+" Latest Revision: 2024-09-19 (simplify keywordprg #15696)

if exists("b:did_ftplugin")
finish
@@ -15,20 +15,12 @@ let b:undo_ftplugin = "setl com< cms< fo<"

setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql

-if has('unix') && executable('less')
- if !has('gui_running')
- command -buffer -nargs=1 GpgKeywordPrg
- \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+--' . <q-args> . ' '' --hilite-search" man ' . 'gpg' |
- \ redraw!
- elseif has('terminal')
- command -buffer -nargs=1 GpgKeywordPrg
- \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+--' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'gpg'
- endif
- if exists(':GpgKeywordPrg') == 2
- setlocal iskeyword+=-
- setlocal keywordprg=:GpgKeywordPrg
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer GpgKeywordPrg'
- endif
+if has('unix') && executable('less') && exists(':terminal') == 2
+ command -buffer -nargs=1 GpgKeywordPrg
+ \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+--' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'gpg'
+ setlocal iskeyword+=-
+ setlocal keywordprg=:GpgKeywordPrg
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer GpgKeywordPrg'
endif

let &cpo = s:cpo_save
diff --git a/runtime/ftplugin/modconf.vim b/runtime/ftplugin/modconf.vim
index 22d18a9aa..df1c787e7 100644
--- a/runtime/ftplugin/modconf.vim
+++ b/runtime/ftplugin/modconf.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin file
" Language: modules.conf(5) configuration file
" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
-" Latest Revision: 2023-10-07
+" Latest Revision: 2024-09-19 (simplify keywordprg #15696)

if exists("b:did_ftplugin")
finish
@@ -16,20 +16,13 @@ let b:undo_ftplugin = "setl com< cms< inc< fo<"
setlocal comments=:# commentstring=#\ %s include=^\s*include
setlocal formatoptions-=t formatoptions+=croql

-if has('unix') && executable('less')
- if !has('gui_running')
- command -buffer -nargs=1 ModconfKeywordPrg
- \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s{,8}' . <q-args> . ' '' --hilite-search" man ' . 'modprobe.d' |
- \ redraw!
- elseif has('terminal')
- command -buffer -nargs=1 ModconfKeywordPrg
- \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s{,8}' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'modprobe.d'
- endif
- if exists(':ModconfKeywordPrg') == 2
- setlocal iskeyword+=-
- setlocal keywordprg=:ModconfKeywordPrg
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer ModconfKeywordPrg'
- endif
+if has('unix') && executable('less') && exists(':terminal') == 2
+ command -buffer -nargs=1 ModconfKeywordPrg
+ \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s{,8}' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'modprobe.d'
+ setlocal iskeyword+=-
+ setlocal keywordprg=:ModconfKeywordPrg
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer ModconfKeywordPrg'
+endif
endif

let &cpo = s:cpo_save
diff --git a/runtime/ftplugin/muttrc.vim b/runtime/ftplugin/muttrc.vim
index c9f6df31d..7df61580b 100644
--- a/runtime/ftplugin/muttrc.vim
+++ b/runtime/ftplugin/muttrc.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin file
" Language: mutt RC File
" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
-" Latest Revision: 2023-10-07
+" Latest Revision: 2024-09-19 (simplify keywordprg #15696)

if exists("b:did_ftplugin")
finish
@@ -18,20 +18,12 @@ setlocal formatoptions-=t formatoptions+=croql

let &l:include = '^\s*source\>'

-if has('unix') && executable('less')
- if !has('gui_running')
- command -buffer -nargs=1 MuttrcKeywordPrg
- \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+' . <q-args> . ' '' --hilite-search" man ' . 'muttrc' |
- \ redraw!
- elseif has('terminal')
- command -buffer -nargs=1 MuttrcKeywordPrg
- \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'muttrc'
- endif
- if exists(':MuttrcKeywordPrg') == 2
- setlocal iskeyword+=-
- setlocal keywordprg=:MuttrcKeywordPrg
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer MuttrcKeywordPrg'
- endif
+if has('unix') && executable('less') && exists(':terminal') == 2
+ command -buffer -nargs=1 MuttrcKeywordPrg
+ \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'muttrc'
+ setlocal iskeyword+=-
+ setlocal keywordprg=:MuttrcKeywordPrg
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer MuttrcKeywordPrg'
endif

let &cpo = s:cpo_save
diff --git a/runtime/ftplugin/ps1.vim b/runtime/ftplugin/ps1.vim
index 9d698f242..e09bbf86d 100644
--- a/runtime/ftplugin/ps1.vim
+++ b/runtime/ftplugin/ps1.vim
@@ -4,6 +4,7 @@
" Last Change: 2021 Apr 02
" 2024 Jan 14 by Vim Project (browsefilter)
" 2024 May 23 by Riley Bruins <rib...@gmail.com> ('commentstring')
+" 2024 Sep 19 by Konfekt (simplify keywordprg #15696)

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin") | finish | endif
@@ -35,6 +36,10 @@ if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
endif
endif

+" Undo the stuff we changed
+let b:undo_ftplugin = "setlocal tw< cms< fo< iskeyword<" .
+ \ " | unlet! b:browsefilter"
+
" Look up keywords by Get-Help:
" check for PowerShell Core in Windows, Linux or MacOS
if executable('pwsh') | let s:pwsh_cmd = 'pwsh'
@@ -45,21 +50,14 @@ elseif executable('powershell.exe') | let s:pwsh_cmd = 'powershell.exe'
endif

if exists('s:pwsh_cmd')
- if !has('gui_running') && executable('less') &&
- \ !(exists('$ConEmuBuild') && &term =~? '^xterm')
- " For exclusion of ConEmu, see https://github.com/Maximus5/ConEmu/issues/2048
- command! -buffer -nargs=1 GetHelp silent exe '!' . s:pwsh_cmd . ' -NoLogo -NoProfile -NonInteractive -ExecutionPolicy RemoteSigned -Command Get-Help -Full "<args>" | ' . (has('unix') ? 'LESS= less' : 'less') | redraw!
- elseif has('terminal')
+ if exists(':terminal') == 2
command! -buffer -nargs=1 GetHelp silent exe 'term ' . s:pwsh_cmd . ' -NoLogo -NoProfile -NonInteractive -ExecutionPolicy RemoteSigned -Command Get-Help -Full "<args>"' . (executable('less') ? ' | less' : '')
else
command! -buffer -nargs=1 GetHelp echo system(s:pwsh_cmd . ' -NoLogo -NoProfile -NonInteractive -ExecutionPolicy RemoteSigned -Command Get-Help -Full <args>')
endif
+ setlocal keywordprg=:GetHelp
+ let b:undo_ftplugin ..= " | setl kp< | sil! delc -buffer GetHelp"
endif
-setlocal keywordprg=:GetHelp
-
-" Undo the stuff we changed
-let b:undo_ftplugin = "setlocal tw< cms< fo< iskeyword< keywordprg<" .
- \ " | unlet! b:browsefilter"

let &cpo = s:cpo_save
unlet s:cpo_save
diff --git a/runtime/ftplugin/readline.vim b/runtime/ftplugin/readline.vim
index f5934ce2c..77fab2a61 100644
--- a/runtime/ftplugin/readline.vim
+++ b/runtime/ftplugin/readline.vim
@@ -2,7 +2,7 @@
" Language: readline(3) configuration file
" Maintainer: Doug Kearns <dougk...@gmail.com>
" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
-" Last Change: 2023 Aug 22
+" Last Change: 2024 Sep 19 (simplify keywordprg #15696)

if exists("b:did_ftplugin")
finish
@@ -34,20 +34,12 @@ if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
let b:undo_ftplugin ..= " | unlet! b:browsefilter"
endif

-if has('unix') && executable('less')
- if !has('gui_running')
- command -buffer -nargs=1 ReadlineKeywordPrg
- \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+' . <q-args> . ' '' --hilite-search" man ' . '3 readline' |
- \ redraw!
- elseif has('terminal')
- command -buffer -nargs=1 ReadlineKeywordPrg
- \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . '3 readline'
- endif
- if exists(':ReadlineKeywordPrg') == 2
- setlocal iskeyword+=-
- setlocal keywordprg=:ReadlineKeywordPrg
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer ReadlineKeywordPrg'
- endif
+if has('unix') && executable('less') && exists(':terminal') == 2
+ command -buffer -nargs=1 ReadlineKeywordPrg
+ \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . '3 readline'
+ setlocal iskeyword+=-
+ setlocal keywordprg=:ReadlineKeywordPrg
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer ReadlineKeywordPrg'
endif

let &cpo = s:cpo_save
diff --git a/runtime/ftplugin/sh.vim b/runtime/ftplugin/sh.vim
index d2faf1a28..4c7695dcc 100644
--- a/runtime/ftplugin/sh.vim
+++ b/runtime/ftplugin/sh.vim
@@ -45,9 +45,7 @@ if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
endif

if get(b:, "is_bash", 0)
- if !has("gui_running") && executable("less")
- command! -buffer -nargs=1 ShKeywordPrg silent exe '!bash -c "{ help "<args>" 2>/dev/null || MANPAGER= man "<args>"; } | LESS= less"' | redraw!
- elseif has("terminal")
+ if exists(':terminal') == 2
command! -buffer -nargs=1 ShKeywordPrg silent exe ':term bash -c "help "<args>" 2>/dev/null || man "<args>""'
else
command! -buffer -nargs=1 ShKeywordPrg echo system('bash -c "help <args>" 2>/dev/null || MANPAGER= man "<args>"')
diff --git a/runtime/ftplugin/sshconfig.vim b/runtime/ftplugin/sshconfig.vim
index 4a054da52..1cc4e609b 100644
--- a/runtime/ftplugin/sshconfig.vim
+++ b/runtime/ftplugin/sshconfig.vim
@@ -1,7 +1,8 @@
" Vim filetype plugin file
-" Language: OpenSSH client configuration file
-" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
-" Latest Revision: 2023-10-07
+" Language: OpenSSH client configuration file
+" Maintainer: This runtime file is looking for a new maintainer.
+" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
+" Latest Revision: 2024-09-19 (simplify keywordprg #15696)

if exists("b:did_ftplugin")
finish
@@ -14,20 +15,12 @@ set cpo&vim
setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql
let b:undo_ftplugin = 'setlocal com< cms< fo<'

-if has('unix') && executable('less')
- if !has('gui_running')
- command -buffer -nargs=1 SshconfigKeywordPrg
- \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+' . <q-args> . '$'' --hilite-search" man ' . 'ssh_config' |
- \ redraw!
- elseif has('terminal')
- command -buffer -nargs=1 SshconfigKeywordPrg
- \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . '$', '\') . ''' --hilite-search" man ' . 'ssh_config'
- endif
- if exists(':SshconfigKeywordPrg') == 2
- setlocal iskeyword+=-
- setlocal keywordprg=:SshconfigKeywordPrg
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer SshconfigKeywordPrg'
- endif
+if has('unix') && executable('less') && exists(':terminal') == 2
+ command -buffer -nargs=1 SshconfigKeywordPrg
+ \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . '$', '\') . ''' --hilite-search" man ' . 'ssh_config'
+ setlocal iskeyword+=-
+ setlocal keywordprg=:SshconfigKeywordPrg
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer SshconfigKeywordPrg'
endif

let &cpo = s:cpo_save
diff --git a/runtime/ftplugin/sudoers.vim b/runtime/ftplugin/sudoers.vim
index 81ce7906a..e87fedaa0 100644
--- a/runtime/ftplugin/sudoers.vim
+++ b/runtime/ftplugin/sudoers.vim
@@ -1,7 +1,8 @@
" Vim filetype plugin file
-" Language: sudoers(5) configuration files
-" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
-" Latest Revision: 2023-10-07
+" Language: sudoers(5) configuration files
+" Maintainer: This runtime file is looking for a new maintainer.
+" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
+" Latest Revision: 2024-09-19 (simplify keywordprg #15696)

if exists("b:did_ftplugin")
finish
@@ -15,20 +16,12 @@ let b:undo_ftplugin = "setl com< cms< fo<"

setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql

-if has('unix') && executable('less')
- if !has('gui_running')
- command -buffer -nargs=1 SudoersKeywordPrg
- \ silent exe '!' . 'LESS= MANPAGER="less --pattern='' ' . <q-args> . ' '' --hilite-search" man ' . 'sudoers' |
- \ redraw!
- elseif has('terminal')
- command -buffer -nargs=1 SudoersKeywordPrg
- \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape(' ' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'sudoers'
- endif
- if exists(':SudoersKeywordPrg') == 2
- setlocal iskeyword+=-
- setlocal keywordprg=:SudoersKeywordPrg
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer SudoersKeywordPrg'
- endif
+if has('unix') && executable('less') && exists(':terminal') == 2
+ command -buffer -nargs=1 SudoersKeywordPrg
+ \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape(' ' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'sudoers'
+ setlocal iskeyword+=-
+ setlocal keywordprg=:SudoersKeywordPrg
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer SudoersKeywordPrg'
endif

let &cpo = s:cpo_save
diff --git a/runtime/ftplugin/systemd.vim b/runtime/ftplugin/systemd.vim
index d268bfee7..44e70bc22 100644
--- a/runtime/ftplugin/systemd.vim
+++ b/runtime/ftplugin/systemd.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin file
" Language: systemd.unit(5)
" Keyword Lookup Support: Enno Nagel <enno.na...@gmail.com>
-" Latest Revision: 2023-10-07
+" Latest Revision: 2024-09-19 (simplify keywordprg #15696)

if exists("b:did_ftplugin")
finish
@@ -9,30 +9,22 @@ endif
" Looks a lot like dosini files.
runtime! ftplugin/dosini.vim

-if has('unix') && executable('less')
- if !has('gui_running')
- command -buffer -nargs=1 SystemdKeywordPrg silent exe '!' . KeywordLookup_systemd(<q-args>) | redraw!
- elseif has('terminal')
- command -buffer -nargs=1 SystemdKeywordPrg silent exe 'term ' . KeywordLookup_systemd(<q-args>)
- endif
- if exists(':SystemdKeywordPrg') == 2
- if !exists('*KeywordLookup_systemd')
- function KeywordLookup_systemd(keyword) abort
- let matches = matchlist(getline(search(' ^\s*\[\s*.+\s*\]\s*$', 'nbWz')), ' ^\s*\[\s*(\k+).*\]\s*$')
- if len(matches) > 1
- let section = matches[1]
- return 'LESS= MANPAGER="less --pattern=''(^|,)\s+' . a:keyword . '=$'' --hilite-search" man ' . 'systemd.' . section
- else
- return 'LESS= MANPAGER="less --pattern=''(^|,)\s+' . a:keyword . '=$'' --hilite-search" man ' . 'systemd'
- endif
- endfunction
- endif
- setlocal iskeyword+=-
- setlocal keywordprg=:SystemdKeywordPrg
- if !exists('b:undo_ftplugin') || empty(b:undo_ftplugin)
- let b:undo_ftplugin = 'setlocal keywordprg< iskeyword<'
+if has('unix') && executable('less') && exists(':terminal') == 2
+ command -buffer -nargs=1 SystemdKeywordPrg silent exe 'term ' . KeywordLookup_systemd(<q-args>)
+ silent! function KeywordLookup_systemd(keyword) abort
+ let matches = matchlist(getline(search(' ^\s*\[\s*.+\s*\]\s*$', 'nbWz')), ' ^\s*\[\s*(\k+).*\]\s*$')
+ if len(matches) > 1
+ let section = matches[1]
+ return 'LESS= MANPAGER="less --pattern=''(^|,)\s+' . a:keyword . '=$'' --hilite-search" man ' . 'systemd.' . section
else
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer SystemdKeywordPrg'
+ return 'LESS= MANPAGER="less --pattern=''(^|,)\s+' . a:keyword . '=$'' --hilite-search" man ' . 'systemd'
endif
+ endfunction
+ setlocal iskeyword+=-
+ setlocal keywordprg=:SystemdKeywordPrg
+ if !exists('b:undo_ftplugin') || empty(b:undo_ftplugin)
+ let b:undo_ftplugin = 'setlocal keywordprg< iskeyword<'
+ else
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer SystemdKeywordPrg'
endif
endif
diff --git a/runtime/ftplugin/udevrules.vim b/runtime/ftplugin/udevrules.vim
index ec365f04c..e6c7f113c 100644
--- a/runtime/ftplugin/udevrules.vim
+++ b/runtime/ftplugin/udevrules.vim
@@ -1,7 +1,8 @@
" Vim filetype plugin file
-" Language: udev(8) rules file
-" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
-" Latest Revision: 2023-10-07
+" Language: udev(8) rules file
+" Maintainer: This runtime file is looking for a new maintainer.
+" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
+" Latest Revision: 2024-09-19 (simplify keywordprg #15696)

if exists("b:did_ftplugin")
finish
@@ -15,20 +16,12 @@ let b:undo_ftplugin = "setl com< cms< fo<"

setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql

-if has('unix') && executable('less')
- if !has('gui_running')
- command -buffer -nargs=1 UdevrulesKeywordPrg
- \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s{,8}' . <q-args> . ' '' --hilite-search" man ' . 'udev' |
- \ redraw!
- elseif has('terminal')
- command -buffer -nargs=1 UdevrulesKeywordPrg
- \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s{,8}' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'udev'
- endif
- if exists(':UdevrulesKeywordPrg') == 2
- setlocal iskeyword+=-
- setlocal keywordprg=:UdevrulesKeywordPrg
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer UdevrulesKeywordPrg'
- endif
+if has('unix') && executable('less') && exists(':terminal') == 2
+ command -buffer -nargs=1 UdevrulesKeywordPrg
+ \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s{,8}' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'udev'
+ setlocal iskeyword+=-
+ setlocal keywordprg=:UdevrulesKeywordPrg
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer UdevrulesKeywordPrg'
endif

let &cpo = s:cpo_save
diff --git a/runtime/ftplugin/zsh.vim b/runtime/ftplugin/zsh.vim
index 5e69336aa..5d4f4fe25 100644
--- a/runtime/ftplugin/zsh.vim
+++ b/runtime/ftplugin/zsh.vim
@@ -19,9 +19,7 @@ setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql
let b:undo_ftplugin = "setl com< cms< fo< "

if executable('zsh') && &shell !~# '/\%(nologin\|false\)$'
- if !has('gui_running') && executable('less')
- command! -buffer -nargs=1 ZshKeywordPrg silent exe '!MANPAGER= zsh -c "autoload -Uz run-help; run-help <args> 2>/dev/null | LESS= less"' | redraw!
- elseif has('terminal')
+ if exists(':terminal') == 2
command! -buffer -nargs=1 ZshKeywordPrg silent exe ':term zsh -c "autoload -Uz run-help; run-help <args>"'
else
command! -buffer -nargs=1 ZshKeywordPrg echo system('MANPAGER= zsh -c "autoload -Uz run-help; run-help <args> 2>/dev/null"')