diff options
Diffstat (limited to 'ftplugin/ps1.vim')
| -rw-r--r-- | ftplugin/ps1.vim | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/ftplugin/ps1.vim b/ftplugin/ps1.vim index 4baa4665..f14a31eb 100644 --- a/ftplugin/ps1.vim +++ b/ftplugin/ps1.vim @@ -30,8 +30,30 @@ if has("gui_win32") \ "All Files (*.*)\t*.*\n" endif +" Look up keywords by Get-Help: +" check for PowerShell Core in Windows, Linux or MacOS +if executable('pwsh') | let s:pwsh_cmd = 'pwsh' + " on Windows Subsystem for Linux, check for PowerShell Core in Windows +elseif exists('$WSLENV') && executable('pwsh.exe') | let s:pwsh_cmd = 'pwsh.exe' + " check for PowerShell <= 5.1 in Windows +elseif executable('powershell.exe') | let s:pwsh_cmd = 'powershell.exe' +endif + +if exists('s:pwsh_cmd') + if !has('gui_running') && executable('less') && + \ !(exists('$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') + 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 +endif +setlocal keywordprg=:GetHelp + " Undo the stuff we changed -let b:undo_ftplugin = "setlocal tw< cms< fo<" . +let b:undo_ftplugin = "setlocal tw< cms< fo< iskeyword< keywordprg<" . \ " | unlet! b:browsefilter" |