mirror of
https://github.com/mattn/emmet-vim.git
synced 2026-02-20 23:48:29 +08:00
Fixes against errors/warnings in vint
This commit is contained in:
mattn
@@ -12,7 +12,7 @@ let s:mx = '\([+>]\|[<^]\+\)\{-}\s*'
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\ .'\%(\(@-\{0,1}[0-9]*\)\{0,1}\*\([0-9]\+\)\)\{0,1}'
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\ .'\(\%()\%(\(@-\{0,1}[0-9]*\)\{0,1}\*[0-9]\+\)\{0,1}\)*\)'
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function! emmet#lang#html#findTokens(str)
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function! emmet#lang#html#findTokens(str) abort
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let str = a:str
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let [pos, last_pos] = [0, 0]
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while 1
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@@ -25,23 +25,23 @@ function! emmet#lang#html#findTokens(str)
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let last_pos = pos
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while len(str) > 0
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let token = matchstr(str, s:mx, pos)
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if token == ''
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if token ==# ''
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break
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endif
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if token =~ '^\s'
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if token =~# '^\s'
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let token = matchstr(token, '^\s*\zs.*')
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let last_pos = stridx(str, token, pos)
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endif
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let pos = stridx(str, token, pos) + len(token)
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endwhile
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let str = a:str[last_pos :-1]
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if str =~ '^\w\+="[^"]*$'
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if str =~# '^\w\+="[^"]*$'
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return ''
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endif
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return str
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endfunction
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function! emmet#lang#html#parseIntoTree(abbr, type)
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function! emmet#lang#html#parseIntoTree(abbr, type) abort
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let abbr = a:abbr
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let type = a:type
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@@ -82,23 +82,23 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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if len(str) == 0
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break
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endif
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if tag_name =~ '^#'
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if tag_name =~# '^#'
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let attributes = tag_name . attributes
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let tag_name = 'div'
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endif
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if tag_name =~ '[^!]!$'
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if tag_name =~# '[^!]!$'
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let tag_name = tag_name[:-2]
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let important = 1
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endif
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if tag_name =~ '^\.'
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if tag_name =~# '^\.'
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let attributes = tag_name . attributes
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let tag_name = 'div'
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endif
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if tag_name =~ '^\[.*\]$'
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if tag_name =~# '^\[.*\]$'
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let attributes = tag_name . attributes
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let tag_name = 'div'
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endif
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let basedirect = basevalue[1] == '-' ? -1 : 1
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let basedirect = basevalue[1] ==# '-' ? -1 : 1
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let basevalue = 0 + abs(basevalue[1:])
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if multiplier <= 0 | let multiplier = 1 | endif
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@@ -140,7 +140,7 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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let custom_expands = settings['custom_expands']
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endif
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for k in keys(custom_expands)
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if tag_name =~ k
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if tag_name =~# k
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let current.snippet = '${' . tag_name . '}'
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let current.name = ''
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break
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@@ -192,20 +192,20 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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while len(attr)
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let item = matchstr(attr, '\(\%(\%(#[{}a-zA-Z0-9_\-\$]\+\)\|\%(\[\%("[^"]*"\|[^"\]]*\)\+\]\)\|\%(\.[{}a-zA-Z0-9_\-\$]\+\)*\)\)')
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if g:emmet_debug > 1
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echomsg "attr=" . item
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echomsg 'attr=' . item
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endif
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if len(item) == 0
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break
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endif
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if item[0] == '#'
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if item[0] ==# '#'
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let current.attr.id = item[1:]
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endif
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if item[0] == '.'
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if item[0] ==# '.'
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let current.attr.class = substitute(item[1:], '\.', ' ', 'g')
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endif
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if item[0] == '['
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if item[0] ==# '['
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let atts = item[1:-2]
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if matchstr(atts, '^\s*\zs[0-9a-zA-Z-:]\+\(="[^"]*"\|=''[^'']*''\|=[^ ''"]\+\)') == ''
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if matchstr(atts, '^\s*\zs[0-9a-zA-Z-:]\+\(="[^"]*"\|=''[^'']*''\|=[^ ''"]\+\)') ==# ''
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let ks = []
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if has_key(default_attributes, current.name)
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let dfa = default_attributes[current.name]
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@@ -217,7 +217,7 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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if len(ks) > 0
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let current.attr[ks[0]] = atts
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else
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let current.attr[atts] = ""
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let current.attr[atts] = ''
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endif
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else
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while len(atts)
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@@ -227,11 +227,11 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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endif
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let key = split(amat, '=')[0]
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let Val = amat[len(key)+1:]
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if key =~ '\.$' && Val == ''
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if key =~# '\.$' && Val ==# ''
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let key = key[:-2]
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unlet Val
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let Val = function('emmet#types#true')
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elseif Val =~ '^["'']'
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elseif Val =~# '^["'']'
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let Val = Val[1:-2]
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endif
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let current.attr[key] = Val
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@@ -248,7 +248,7 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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endif
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" parse text
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if tag_name =~ '^{.*}$'
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if tag_name =~# '^{.*}$'
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let current.name = ''
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let current.value = tag_name
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else
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@@ -260,7 +260,7 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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" parse step inside/outside
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if !empty(last)
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if operator =~ '>'
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if operator =~# '>'
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unlet! parent
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let parent = last
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let current.parent = last
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@@ -273,7 +273,7 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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let current.parent = parent
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let current.pos = 1
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endif
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if operator =~ '[<^]'
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if operator =~# '[<^]'
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for c in range(len(operator))
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let tmp = parent.parent
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if empty(tmp)
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@@ -288,17 +288,17 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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let last = current
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" parse block
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if block_start =~ '('
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if operator =~ '>'
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if block_start =~# '('
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if operator =~# '>'
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let last.pos += 1
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endif
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for n in range(len(block_start))
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let pos += [last.pos]
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endfor
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endif
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if block_end =~ ')'
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if block_end =~# ')'
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for n in split(substitute(substitute(block_end, ' ', '', 'g'), ')', ',),', 'g'), ',')
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if n == ')'
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if n ==# ')'
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if len(pos) > 0 && last.pos >= pos[-1]
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for c in range(last.pos - pos[-1])
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let tmp = parent.parent
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@@ -333,24 +333,24 @@ function! emmet#lang#html#parseIntoTree(abbr, type)
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let abbr = abbr[stridx(abbr, match) + len(match):]
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if g:emmet_debug > 1
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echomsg "str=".str
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echomsg "block_start=".block_start
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echomsg "tag_name=".tag_name
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echomsg "operator=".operator
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echomsg "attributes=".attributes
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echomsg "value=".value
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echomsg "basevalue=".basevalue
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echomsg "multiplier=".multiplier
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echomsg "block_end=".block_end
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echomsg "abbr=".abbr
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echomsg "pos=".string(pos)
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echomsg "---"
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echomsg 'str='.str
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echomsg 'block_start='.block_start
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echomsg 'tag_name='.tag_name
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echomsg 'operator='.operator
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echomsg 'attributes='.attributes
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echomsg 'value='.value
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echomsg 'basevalue='.basevalue
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echomsg 'multiplier='.multiplier
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echomsg 'block_end='.block_end
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echomsg 'abbr='.abbr
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echomsg 'pos='.string(pos)
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echomsg '---'
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endif
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endwhile
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return root
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endfunction
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function! s:dollar_add(base,no)
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function! s:dollar_add(base,no) abort
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if a:base > 0
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return a:base + a:no - 1
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elseif a:base < 0
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@@ -360,7 +360,7 @@ function! s:dollar_add(base,no)
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endif
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endfunction
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function! emmet#lang#html#toString(settings, current, type, inline, filters, itemno, indent)
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function! emmet#lang#html#toString(settings, current, type, inline, filters, itemno, indent) abort
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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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@@ -418,12 +418,12 @@ function! emmet#lang#html#toString(settings, current, type, inline, filters, ite
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let str .= ' ' . attr . '=' . q . attr . q
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endif
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if emmet#useFilter(filters, 'c')
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if attr == 'id' | let comment .= '#' . Val | endif
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if attr == 'class' | let comment .= '.' . Val | endif
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if attr ==# 'id' | let comment .= '#' . Val | endif
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if attr ==# 'class' | let comment .= '.' . Val | endif
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endif
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else
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if dollar_expr
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while Val =~ '\$\([^#{]\|$\)'
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while Val =~# '\$\([^#{]\|$\)'
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" TODO: regexp engine specified
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if exists('®expengine')
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let Val = substitute(Val, '\%#=1\(\$\+\)\([^{#]\|$\)', '\=printf("%0".len(submatch(1))."d", itemno+1).submatch(2)', 'g')
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@@ -433,7 +433,7 @@ function! emmet#lang#html#toString(settings, current, type, inline, filters, ite
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endwhile
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let attr = substitute(attr, '\$$', itemno+1, '')
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endif
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if attr == 'class' && emmet#useFilter(filters, 'bem')
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if attr ==# 'class' && emmet#useFilter(filters, 'bem')
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let vals = split(Val, '\s\+')
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let Val = ''
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let lead = ''
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@@ -441,10 +441,10 @@ function! emmet#lang#html#toString(settings, current, type, inline, filters, ite
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if len(Val) > 0
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let Val .= ' '
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endif
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if _val =~ '^\a_'
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if _val =~# '^\a_'
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let lead = _val[0]
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let Val .= lead . ' ' . _val
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elseif _val =~ '^_'
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elseif _val =~# '^_'
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if len(lead) == 0
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let pattr = current.parent.attr
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if has_key(pattr, 'class')
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@@ -459,19 +459,19 @@ function! emmet#lang#html#toString(settings, current, type, inline, filters, ite
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endif
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let str .= ' ' . attr . '=' . q . Val . q
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if emmet#useFilter(filters, 'c')
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if attr == 'id' | let comment .= '#' . Val | endif
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if attr == 'class' | let comment .= '.' . Val | endif
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if attr ==# 'id' | let comment .= '#' . Val | endif
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if attr ==# 'class' | let comment .= '.' . Val | endif
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endif
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endif
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unlet Val
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endfor
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if len(comment) > 0 && ct == 'both'
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let str = "<!-- " . comment . " -->\n" . str
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if len(comment) > 0 && ct ==# 'both'
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let str = '<!-- ' . comment . " -->\n" . str
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endif
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if stridx(','.settings.html.empty_elements.',', ','.current_name.',') != -1
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let str .= settings.html.empty_element_suffix
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else
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let str .= ">"
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let str .= '>'
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let text = current.value[1:-2]
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if dollar_expr
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" TODO: regexp engine specified
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@@ -504,7 +504,7 @@ function! emmet#lang#html#toString(settings, current, type, inline, filters, ite
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endif
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endif
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let inner = emmet#toString(child, type, 0, filters, itemno, indent)
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let inner = substitute(inner, "^\n", "", 'g')
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let inner = substitute(inner, "^\n", '', 'g')
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let inner = substitute(inner, "\n", "\n" . escape(indent, '\'), 'g')
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let inner = substitute(inner, "\n" . escape(indent, '\') . '$', '', 'g')
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let str .= inner
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@@ -515,13 +515,13 @@ function! emmet#lang#html#toString(settings, current, type, inline, filters, ite
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if dr
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let str .= "\n"
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endif
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let str .= "</" . current_name . ">"
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let str .= '</' . current_name . '>'
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endif
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if len(comment) > 0
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if ct == "lastonly"
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let str .= "<!-- " . comment . " -->"
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if ct ==# 'lastonly'
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let str .= '<!-- ' . comment . ' -->'
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else
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let str .= "\n<!-- /" . comment . " -->"
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let str .= "\n<!-- /" . comment . ' -->'
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endif
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endif
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if len(current_name) > 0 && current.multiplier > 0 || stridx(','.settings.html.block_elements.',', ','.current_name.',') != -1
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@@ -530,13 +530,13 @@ function! emmet#lang#html#toString(settings, current, type, inline, filters, ite
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return str
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endfunction
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function! emmet#lang#html#imageSize()
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function! emmet#lang#html#imageSize() abort
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let img_region = emmet#util#searchRegion('<img\s', '>')
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if !emmet#util#regionIsValid(img_region) || !emmet#util#cursorInRegion(img_region)
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return
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endif
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let content = emmet#util#getContent(img_region)
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if content !~ '^<img[^><]\+>$'
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if content !~# '^<img[^><]\+>$'
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return
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endif
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let current = emmet#lang#html#parseTag(content)
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@@ -544,9 +544,9 @@ function! emmet#lang#html#imageSize()
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return
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endif
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let fn = current.attr.src
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if fn =~ '^\s*$'
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if fn =~# '^\s*$'
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return
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elseif fn !~ '^\(/\|http\)'
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elseif fn !~# '^\(/\|http\)'
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let fn = simplify(expand('%:h') . '/' . fn)
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endif
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@@ -562,13 +562,13 @@ function! emmet#lang#html#imageSize()
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call emmet#util#setContent(img_region, html)
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endfunction
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function! emmet#lang#html#encodeImage()
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function! emmet#lang#html#encodeImage() abort
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let img_region = emmet#util#searchRegion('<img\s', '>')
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if !emmet#util#regionIsValid(img_region) || !emmet#util#cursorInRegion(img_region)
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return
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endif
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let content = emmet#util#getContent(img_region)
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if content !~ '^<img[^><]\+>$'
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if content !~# '^<img[^><]\+>$'
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return
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endif
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let current = emmet#lang#html#parseTag(content)
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@@ -576,7 +576,7 @@ function! emmet#lang#html#encodeImage()
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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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if fn !~# '^\(/\|http\)'
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let fn = simplify(expand('%:h') . '/' . fn)
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endif
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@@ -590,7 +590,7 @@ function! emmet#lang#html#encodeImage()
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call emmet#util#setContent(img_region, html)
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endfunction
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function! emmet#lang#html#parseTag(tag)
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function! emmet#lang#html#parseTag(tag) abort
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let current = emmet#newNode()
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let mx = '<\([a-zA-Z][a-zA-Z0-9]*\)\(\%(\s[a-zA-Z][a-zA-Z0-9]\+=\%([^"'' \t]\+\|"[^"]\{-}"\|''[^'']\{-}''\)\s*\)*\)\(/\{0,1}\)>'
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let match = matchstr(a:tag, mx)
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@@ -612,7 +612,7 @@ function! emmet#lang#html#parseTag(tag)
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return current
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endfunction
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function! emmet#lang#html#toggleComment()
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function! emmet#lang#html#toggleComment() abort
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let orgpos = emmet#util#getcurpos()
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let curpos = emmet#util#getcurpos()
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let mx = '<\%#[^>]*>'
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@@ -639,12 +639,12 @@ function! emmet#lang#html#toggleComment()
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let pos2 = block[1]
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let content = emmet#util#getContent(block)
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let tag_name = matchstr(content, '^<\zs/\{0,1}[^ \r\n>]\+')
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if tag_name[0] == '/'
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if tag_name[0] ==# '/'
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call setpos('.', [0, pos1[0], pos1[1], 0])
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let pos2 = searchpairpos('<'. tag_name[1:] . '\>[^>]*>', '', '</' . tag_name[1:] . '>', 'bnW')
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let pos1 = searchpos('>', 'cneW')
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let block = [pos2, pos1]
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elseif tag_name =~ '/$'
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elseif tag_name =~# '/$'
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if !emmet#util#pointInRegion(orgpos[1:2], block)
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" it's broken tree
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call setpos('.', orgpos)
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@@ -678,7 +678,7 @@ function! emmet#lang#html#toggleComment()
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endwhile
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endfunction
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function! emmet#lang#html#balanceTag(flag) range
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function! emmet#lang#html#balanceTag(flag) range abort
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let vblock = emmet#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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@@ -743,13 +743,13 @@ function! emmet#lang#html#balanceTag(flag) range
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endwhile
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endif
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if a:flag == -2 || a:flag == 2
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||||
silent! exe "normal! gv"
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||||
silent! exe 'normal! gv'
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else
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call setpos('.', curpos)
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endif
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||||
endfunction
|
||||
|
||||
function! emmet#lang#html#moveNextPrevItem(flag)
|
||||
function! emmet#lang#html#moveNextPrevItem(flag) abort
|
||||
silent! exe "normal \<esc>"
|
||||
let mx = '\%([0-9a-zA-Z-:]\+\%(="[^"]*"\|=''[^'']*''\|[^ ''">\]]*\)\{0,1}\)'
|
||||
let pos = searchpos('\s'.mx.'\zs', '')
|
||||
@@ -758,7 +758,7 @@ function! emmet#lang#html#moveNextPrevItem(flag)
|
||||
endif
|
||||
endfunction
|
||||
|
||||
function! emmet#lang#html#moveNextPrev(flag)
|
||||
function! emmet#lang#html#moveNextPrev(flag) abort
|
||||
let pos = search('\%(</\w\+\)\@<!\zs><\/\|\(""\)\|^\(\s*\)$', a:flag ? 'Wpb' : 'Wp')
|
||||
if pos == 3
|
||||
startinsert!
|
||||
@@ -768,7 +768,7 @@ function! emmet#lang#html#moveNextPrev(flag)
|
||||
endif
|
||||
endfunction
|
||||
|
||||
function! emmet#lang#html#splitJoinTag()
|
||||
function! emmet#lang#html#splitJoinTag() abort
|
||||
let curpos = emmet#util#getcurpos()
|
||||
while 1
|
||||
let mx = '<\(/\{0,1}[a-zA-Z][a-zA-Z0-9:_\-]*\)[^>]*>'
|
||||
@@ -776,13 +776,13 @@ function! emmet#lang#html#splitJoinTag()
|
||||
let content = matchstr(getline(pos1[0])[pos1[1]-1:], mx)
|
||||
let tag_name = substitute(content, '^<\(/\{0,1}[a-zA-Z][a-zA-Z0-9:_\-]*\).*$', '\1', '')
|
||||
let block = [pos1, [pos1[0], pos1[1] + len(content) - 1]]
|
||||
if content[-2:] == '/>' && emmet#util#cursorInRegion(block)
|
||||
let content = content[:-3] . "></" . tag_name . '>'
|
||||
if content[-2:] ==# '/>' && emmet#util#cursorInRegion(block)
|
||||
let content = content[:-3] . '></' . tag_name . '>'
|
||||
call emmet#util#setContent(block, content)
|
||||
call setpos('.', [0, block[0][0], block[0][1], 0])
|
||||
return
|
||||
else
|
||||
if tag_name[0] == '/'
|
||||
if tag_name[0] ==# '/'
|
||||
let pos1 = searchpos('<' . tag_name[1:] . '[^a-zA-Z0-9]', 'bcnW')
|
||||
call setpos('.', [0, pos1[0], pos1[1], 0])
|
||||
let pos2 = searchpos('</' . tag_name[1:] . '>', 'cneW')
|
||||
@@ -791,7 +791,7 @@ function! emmet#lang#html#splitJoinTag()
|
||||
endif
|
||||
let block = [pos1, pos2]
|
||||
let content = emmet#util#getContent(block)
|
||||
if emmet#util#pointInRegion(curpos[1:2], block) && content[1:] !~ '<' . tag_name . '[^a-zA-Z0-9]*[^>]*>'
|
||||
if emmet#util#pointInRegion(curpos[1:2], block) && content[1:] !~# '<' . tag_name . '[^a-zA-Z0-9]*[^>]*>'
|
||||
let content = matchstr(content, mx)[:-2] . '/>'
|
||||
call emmet#util#setContent(block, content)
|
||||
call setpos('.', [0, block[0][0], block[0][1], 0])
|
||||
@@ -808,7 +808,7 @@ function! emmet#lang#html#splitJoinTag()
|
||||
endwhile
|
||||
endfunction
|
||||
|
||||
function! emmet#lang#html#removeTag()
|
||||
function! emmet#lang#html#removeTag() abort
|
||||
let curpos = emmet#util#getcurpos()
|
||||
while 1
|
||||
let mx = '<\(/\{0,1}[a-zA-Z][a-zA-Z0-9:_\-]*\)[^>]*'
|
||||
@@ -816,12 +816,12 @@ function! emmet#lang#html#removeTag()
|
||||
let content = matchstr(getline(pos1[0])[pos1[1]-1:], mx)
|
||||
let tag_name = matchstr(content, '^<\zs/\{0,1}[a-zA-Z0-9:_\-]*')
|
||||
let block = [pos1, [pos1[0], pos1[1] + len(content) - 1]]
|
||||
if content[-2:] == '/>' && emmet#util#cursorInRegion(block)
|
||||
if content[-2:] ==# '/>' && emmet#util#cursorInRegion(block)
|
||||
call emmet#util#setContent(block, '')
|
||||
call setpos('.', [0, block[0][0], block[0][1], 0])
|
||||
return
|
||||
else
|
||||
if tag_name[0] == '/'
|
||||
if tag_name[0] ==# '/'
|
||||
let pos1 = searchpos('<' . tag_name[1:] . '[^a-zA-Z0-9]', 'bcnW')
|
||||
call setpos('.', [0, pos1[0], pos1[1], 0])
|
||||
let pos2 = searchpos('</' . tag_name[1:] . '>', 'cneW')
|
||||
@@ -830,7 +830,7 @@ function! emmet#lang#html#removeTag()
|
||||
endif
|
||||
let block = [pos1, pos2]
|
||||
let content = emmet#util#getContent(block)
|
||||
if emmet#util#pointInRegion(curpos[1:2], block) && content[1:] !~ '^<' . tag_name . '[^a-zA-Z0-9]'
|
||||
if emmet#util#pointInRegion(curpos[1:2], block) && content[1:] !~# '^<' . tag_name . '[^a-zA-Z0-9]'
|
||||
call emmet#util#setContent(block, '')
|
||||
call setpos('.', [0, block[0][0], block[0][1], 0])
|
||||
return
|
||||
|
||||
Reference in New Issue
Block a user