diff options
Diffstat (limited to 'vim/after/ftplugin/sh/check.vim')
-rw-r--r-- | vim/after/ftplugin/sh/check.vim | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/vim/after/ftplugin/sh/check.vim b/vim/after/ftplugin/sh/check.vim new file mode 100644 index 00000000..5000137d --- /dev/null +++ b/vim/after/ftplugin/sh/check.vim @@ -0,0 +1,40 @@ +" Only do this when not done yet for this buffer +" Also do nothing if 'compatible' enabled +if exists('b:did_ftplugin_sh_check') || &compatible + finish +endif +let b:did_ftplugin_sh_check = 1 +let b:undo_ftplugin = b:undo_ftplugin + \ . '|unlet b:did_ftplugin_sh_check' + +" Choose checker based on shell family +if exists('b:is_bash') + let b:sh_check = 'write !bash -n' +elseif exists('b:is_kornshell') + let b:sh_check = 'write !ksh -n' +else + let b:sh_check = 'write !sh -n' +endif +let b:undo_ftplugin = b:undo_ftplugin + \ . '|unlet b:sh_check' + +" Set up a mapping for the checker, if we're allowed +if !exists('g:no_plugin_maps') && !exists('g:no_sh_maps') + + " Define a mapping target + nnoremap <buffer> <silent> <unique> + \ <Plug>ShCheck + \ :<C-U>execute b:sh_check<CR> + let b:undo_ftplugin = b:undo_ftplugin + \ . '|nunmap <buffer> <Plug>ShCheck' + + " If there isn't a key mapping already, use a default one + if !hasmapto('<Plug>ShCheck') + nmap <buffer> <unique> + \ <LocalLeader>c + \ <Plug>ShCheck + let b:undo_ftplugin = b:undo_ftplugin + \ . '|nunmap <buffer> <LocalLeader>c' + endif + +endif |