forked from VimPlug/emmet-vim
256 lines
6.8 KiB
VimL
256 lines
6.8 KiB
VimL
function! zencoding#lang#haml#findTokens(str)
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return zencoding#lang#html#findTokens(a:str)
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endfunction
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function! zencoding#lang#haml#parseIntoTree(abbr, type)
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return zencoding#lang#html#parseIntoTree(a:abbr, a:type)
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endfunction
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function! zencoding#lang#haml#toString(settings, current, type, inline, filters, itemno, indent)
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let settings = a:settings
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let current = a:current
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let type = a:type
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let inline = a:inline
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let filters = a:filters
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let itemno = a:itemno
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let indent = a:indent
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let str = ""
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let comment_indent = ''
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let comment = ''
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let current_name = current.name
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let current_name = substitute(current.name, '\$$', itemno+1, '')
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if len(current.name) > 0
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let str .= '%' . current_name
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let tmp = ''
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for attr in keys(current.attr)
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let val = current.attr[attr]
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while val =~ '\$\([^#{]\|$\)'
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let val = substitute(val, '\(\$\+\)\([^{]\|$\)', '\=printf("%0".len(submatch(1))."d", itemno+1).submatch(2)', 'g')
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endwhile
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let attr = substitute(attr, '\$$', itemno+1, '')
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if attr == 'id'
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let str .= '#' . val
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elseif attr == 'class'
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let str .= '.' . substitute(val, ' ', '.', 'g')
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else
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if len(tmp) > 0 | let tmp .= ',' | endif
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let tmp .= ' :' . attr . ' => "' . val . '"'
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endif
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endfor
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if len(tmp)
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let str .= '{' . tmp . ' }'
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endif
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if stridx(','.settings.html.empty_elements.',', ','.current_name.',') != -1 && len(current.value) == 0
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let str .= "/"
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endif
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let inner = ''
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if len(current.value) > 0
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let lines = split(current.value[1:-2], "\n")
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let str .= " " . lines[0]
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for line in lines[1:]
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let str .= " |\n" . line
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endfor
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endif
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if len(current.child) == 1 && len(current.child[0].name) == 0
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let lines = split(current.child[0].value[1:-2], "\n")
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let str .= " " . lines[0]
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for line in lines[1:]
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let str .= " |\n" . line
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endfor
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elseif len(current.child) > 0
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for child in current.child
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let inner .= zencoding#toString(child, type, inline, filters)
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endfor
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let inner = substitute(inner, "\n", "\n ", 'g')
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let inner = substitute(inner, "\n $", "", 'g')
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let str .= "\n " . inner
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endif
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endif
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let str .= "\n"
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return str
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endfunction
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function! zencoding#lang#haml#imageSize()
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let line = getline('.')
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let current = zencoding#lang#haml#parseTag(line)
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if empty(current) || !has_key(current.attr, 'src')
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return
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endif
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let fn = current.attr.src
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if fn !~ '^\(/\|http\)'
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let fn = simplify(expand('%:h') . '/' . fn)
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endif
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let [width, height] = zencoding#util#getImageSize(fn)
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if width == -1 && height == -1
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return
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endif
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let current.attr.width = width
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let current.attr.height = height
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let haml = zencoding#toString(current, 'haml', 1)
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call setline('.', substitute(matchstr(line, '^\s*') . haml, "\n", "", "g"))
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endfunction
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function! zencoding#lang#haml#parseTag(tag)
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let current = { 'name': '', 'attr': {}, 'child': [], 'snippet': '', 'multiplier': 1, 'parent': {}, 'value': '', 'pos': 0 }
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let mx = '%\([a-zA-Z][a-zA-Z0-9]*\)\s*\%({\(.*\)}\)'
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let match = matchstr(a:tag, mx)
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let current.name = substitute(match, mx, '\1', 'i')
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let attrs = substitute(match, mx, '\2', 'i')
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let mx = '\([a-zA-Z0-9]\+\)\s*=>\s*\%(\([^"'' \t]\+\)\|"\([^"]\{-}\)"\|''\([^'']\{-}\)''\)'
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while len(attrs) > 0
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let match = matchstr(attrs, mx)
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if len(match) == 0
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break
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endif
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let attr_match = matchlist(match, mx)
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let name = attr_match[1]
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let value = len(attr_match[2]) ? attr_match[2] : attr_match[3]
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let current.attr[name] = value
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let attrs = attrs[stridx(attrs, match) + len(match):]
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endwhile
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return current
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endfunction
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function! zencoding#lang#haml#toggleComment()
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let line = getline('.')
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let space = matchstr(line, '^\s*')
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if line =~ '^\s*-#'
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call setline('.', space . matchstr(line[len(space)+2:], '^\s*\zs.*'))
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elseif line =~ '^\s*%[a-z]'
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call setline('.', space . '-# ' . line[len(space):])
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endif
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endfunction
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function! zencoding#lang#haml#balanceTag(flag) range
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let block = zencoding#util#getVisualBlock()
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if a:flag == -2 || a:flag == 2
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let curpos = [0, line("'<"), col("'<"), 0]
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else
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let curpos = getpos('.')
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endif
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let n = curpos[1]
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let ml = len(matchstr(getline(n), '^\s*'))
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if a:flag > 0
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if a:flag == 1 || !zencoding#util#regionIsValid(block)
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let n = line('.')
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else
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while n > 0
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let l = len(matchstr(getline(n), '^\s*\ze%[a-z]'))
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if l > 0 && l < ml
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let ml = l
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break
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endif
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let n -= 1
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endwhile
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endif
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let sn = n
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if n == 0
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let ml = 0
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endif
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while n < line('$')
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let l = len(matchstr(getline(n), '^\s*%[a-z]'))
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if l > 0 && l <= ml
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let n -= 1
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break
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endif
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let n += 1
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endwhile
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call setpos('.', [0, n, 1, 0])
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normal! V
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call setpos('.', [0, sn, 1, 0])
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else
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while n > 0
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let l = len(matchstr(getline(n), '^\s*\ze[a-z]'))
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if l > 0 && l > ml
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let ml = l
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break
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endif
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let n += 1
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endwhile
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let sn = n
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if n == 0
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let ml = 0
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endif
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while n < line('$')
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let l = len(matchstr(getline(n), '^\s*%[a-z]'))
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if l > 0 && l <= ml
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let n -= 1
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break
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endif
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let n += 1
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endwhile
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call setpos('.', [0, n, 1, 0])
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normal! V
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call setpos('.', [0, sn, 1, 0])
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endif
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endfunction
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function! zencoding#lang#haml#moveNextPrev(flag)
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let pos = search('""', a:flag ? 'Wb' : 'W')
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if pos != 0
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silent! normal! l
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startinsert
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endif
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endfunction
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function! zencoding#lang#haml#splitJoinTag()
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let n = line('.')
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while n > 0
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if getline(n) =~ '^\s*\ze%[a-z]'
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let line = getline(n)
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call setline(n, matchstr(line, '^\s*%\w\+\s*{[^}]*}'))
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let sn = n
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let n += 1
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let ml = len(matchstr(getline(n), '^\s*%[a-z]'))
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if getline(n) =~ '^\s*|'
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while n < line('$')
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let l = len(matchstr(getline(n), '^\s*'))
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if l <= ml
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break
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endif
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exe n "delete"
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let n += 1
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endwhile
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call setpos('.', [0, sn, 1, 0])
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else
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let spaces = matchstr(getline(sn), '^\s*')
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call append(sn, spaces . ' | ')
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call setpos('.', [0, sn+1, 1, 0])
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startinsert!
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endif
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break
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endif
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let n -= 1
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endwhile
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endfunction
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function! zencoding#lang#haml#removeTag()
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let n = line('.')
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let ml = 0
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while n > 0
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if getline(n) =~ '^\s*\ze[a-z]'
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let ml = len(matchstr(getline(n), '^\s*%[a-z]'))
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break
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endif
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let n -= 1
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endwhile
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let sn = n
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while n < line('$')
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let l = len(matchstr(getline(n), '^\s*%[a-z]'))
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if l > 0 && l <= ml
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let n -= 1
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break
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endif
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let n += 1
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endwhile
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if sn == n
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exe "delete"
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else
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exe sn "," (n-1) "delete"
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endif
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endfunction
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