vim/ftplugin/html/closetags.vim @ e6efd03a434b
vim: tag closing
author |
Steve Losh <steve@dwaiter.com> |
date |
Wed, 16 Jun 2010 15:34:44 -0400 |
parents |
(none) |
children |
ebf268c8af02 |
function! InsertCloseTag()
" inserts the appropriate closing HTML tag; used for the \hc operation defined
" above;
" requires ignorecase to be set, or to type HTML tags in exactly the same case
" that I do;
" doesn't treat <P> as something that needs closing;
" clobbers register z and mark z
"
" by Smylers http://www.stripey.com/vim/
" 2000 May 3
if &filetype == 'html'
" list of tags which shouldn't be closed:
let UnaryTags = ' Area Base Br DD DT HR Img Input Link Meta Param '
" remember current position:
normal mz
" loop backwards looking for tags:
let Found = 0
while Found == 0
" find the previous <, then go forwards one character and grab the first
" character plus the entire word:
execute "normal ?\<LT>\<CR>l"
normal "zyl
let Tag = expand('<cword>')
" if this is a closing tag, skip back to its matching opening tag:
if @z == '/'
execute "normal ?\<LT>" . Tag . "\<CR>"
" if this is a unary tag, then position the cursor for the next
" iteration:
elseif match(UnaryTags, ' ' . Tag . ' ') > 0
normal h
" otherwise this is the tag that needs closing:
else
let Found = 1
endif
endwhile " not yet found match
" create the closing tag and insert it:
let @z = '</' . Tag . '>'
normal `z"zp
else " filetype is not HTML
echohl ErrorMsg
echo 'The InsertCloseTag() function is only intended to be used in HTML ' .
\ 'files.'
sleep
echohl None
endif " check on filetype
endfunction " InsertCloseTag()