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https://github.com/vim/vim.git
synced 2025-07-04 23:07:33 -04:00
244 lines
9.3 KiB
VimL
244 lines
9.3 KiB
VimL
" Vim completion script
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" Language: XHTML 1.0 Strict
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" Maintainer: Mikolaj Machowski ( mikmach AT wp DOT pl )
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" Last Change: 2005 Sep 13
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function! htmlcomplete#CompleteTags(findstart, base)
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if a:findstart
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" locate the start of the word
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let line = getline('.')
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let start = col('.') - 1
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while start >= 0 && line[start - 1] !~ '<'
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let start -= 1
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endwhile
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let g:st = start
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return start
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else
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" Set attribute groups
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let g:coreattrs = ["id", "class", "style", "title"]
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let g:i18n = ["lang", "xml:lang", "dir"]
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let g:events = ["onclick", "ondblclick", "onmousedown", "onmouseup", "onmousemove",
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\ "onmouseout", "onkeypress", "onkeydown", "onkeyup"]
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let g:focus = ["accesskey", "tabindex", "onfocus", "onblur"]
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let g:coregroup = g:coreattrs
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let g:coregroup = extend(g:coregroup, g:i18n)
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let g:coregroup = extend(g:coregroup, g:events)
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" find tags matching with "a:base"
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let res = []
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" If a:base contains > it means we are already outside of tag and we
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" should abandon action
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if a:base =~ '>'
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return []
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endif
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" If a:base contains white space it is attribute.
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" It could be also value of attribute...
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" Possible situations where any prediction would be difficult:
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" 1. Events attributes
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if a:base =~ '\s'
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" Sort out style, class, and on* cases
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" Perfect solution for style would be switching for CSS completion. Is
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" it possible?
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" Also retrieving class names from current file and linked
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" stylesheets.
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if a:base =~ "\\(on[a-z]*\\|style\\|class\\)\\s*=\\s*[\"']"
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let stripbase = matchstr(a:base, ".*\\(on[a-z]*\\|style\\|class\\)\\s*=\\s*[\"']\\zs.*")
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" Now we have a:base stripped from all chars up to style/class.
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" It may fail with some strange style value combinations.
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if stripbase !~ "[\"']"
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return []
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endif
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endif
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" We have to get first word to offer
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" proper attributes.
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let tag = split(a:base)[0]
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" Get last word, it should be attr name
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let attr = matchstr(a:base, '.*\s\zs.*')
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" If attr contains =\s*[\"'] we catched value of attribute
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if attr =~ "=\s*[\"']"
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" Let do attribute specific completion
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let attrname = matchstr(attr, '.*\ze\s*=')
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let entered_value = matchstr(attr, ".*=\\s*[\"']\\zs.*")
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let values = []
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if attrname == 'media'
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let values = ["screen", "tty", "tv", "projection", "handheld", "print", "braille", "aural", "all"]
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elseif attrname == 'xml:space'
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let values = ["preserve"]
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elseif attrname == 'shape'
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if a:base =~ '^a\>'
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let values = ["rect"]
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else
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let values = ["rect", "circle", "poly", "default"]
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endif
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elseif attrname == 'valuetype'
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let values = ["data", "ref", "object"]
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elseif attrname == 'method'
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let values = ["get", "post"]
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elseif attrname == 'frame'
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let values = ["void", "above", "below", "hsides", "lhs", "rhs", "vsides", "box", "border"]
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elseif attrname == 'rules'
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let values = ["none", "groups", "rows", "all"]
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elseif attrname == 'align'
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let values = ["left", "center", "right", "justify", "char"]
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elseif attrname == 'valign'
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let values = ["top", "middle", "bottom", "baseline"]
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elseif attrname == 'scope'
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let values = ["row", "col", "rowgroup", "colgroup"]
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elseif attrname == 'href'
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" Now we are looking for local anchors defined by name or id
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if entered_value =~ '^#'
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let file = join(getline(1, line('$')), ' ')
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" Split it be sure there will be one id/name element in
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" item, it will be also first word [a-zA-Z0-9_-] in element
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let oneelement = split(file, "\\(meta \\)\\@<!\\(name\\|id\\)\\s*=\\s*[\"']")
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for i in oneelement
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let values += ['#'.matchstr(i, "^[a-zA-Z][a-zA-Z0-9%_-]*")]
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endfor
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endif
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elseif attrname == 'type'
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if a:base =~ '^input'
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let values = ["input-text", "password", "checkbox", "radio", "submit", "reset", "input-file", "hidden", "input-image", "input-button"]
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elseif a:base =~ '^button'
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let values = ["button", "submit", "reset"]
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endif
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else
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return []
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endif
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if len(values) == 0
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return []
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endif
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" We need special version of sbase
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let attrbase = matchstr(a:base, ".*[\"']")
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for m in values
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if m =~ '^' . entered_value
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call add(res, attrbase . m . '" ')
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endif
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endfor
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endif
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" Shorten a:base to not include last word
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let sbase = matchstr(a:base, '.*\ze\s.*')
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if tag =~ '^\(abbr\|acronym\|b\|bdo\|big\|caption\|cite\|code\|dd\|dfn\|div\|dl\|dt\|em\|fieldset\|h\d\|kbd\|li\|noscript\|ol\|p\|samp\|small\|span\|strong\|sub\|sup\|tt\|ul\|var\)$'
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let attrs = g:coregroup
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elseif tag == 'a'
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let tagspec = ["charset", "type", "name", "href", "hreflang", "rel", "rev", "shape", "coords"]
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let attrs = extend(tagspec, g:coregroup)
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let attrs = extend(attrs, g:focus)
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elseif tag == 'area'
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let attrs = g:coregroup
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elseif tag == 'base'
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let attrs = ["href", "id"]
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elseif tag == 'blockquote'
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let attrs = g:coregroup
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let attrs = extend(attrs, ["cite"])
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elseif tag == 'body'
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let attrs = g:coregroup
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let attrs = extend(attrs, ["onload", "onunload"])
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elseif tag == 'br'
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let attrs = g:coreattrs
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elseif tag == 'button'
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let attrs = g:coreattrs
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let attrs = extend(attrs, g:focus)
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let attrs = extend(attrs, ["name", "value", "type"])
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elseif tag == '^\(col\|colgroup\)$'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["span", "width", "align", "char", "charoff", "valign"])
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elseif tag =~ '^\(del\|ins\)$'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["cite", "datetime"])
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elseif tag == 'form'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["action", "method", "enctype", "onsubmit", "onreset", "accept", "accept-charset"])
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elseif tag == 'head'
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let attrs = g:i18n
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let attrs = extend(attrs, ["id", "profile"])
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elseif tag == 'html'
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let attrs = g:i18n
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let attrs = extend(attrs, ["id", "xmlns"])
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elseif tag == 'img'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["src", "alt", "longdesc", "height", "width", "usemap", "ismap"])
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elseif tag == 'input'
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let attrs = g:coreattrs
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let attrs = extend(attrs, g:focus)
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let attrs = extend(attrs, ["type", "name", "value", "checked", "disabled", "readonly", "size", "maxlength", "src", "alt", "usemap", "onselect", "onchange", "accept"])
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elseif tag == 'label'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["for", "accesskey", "onfocus", "onblur"])
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elseif tag == 'legend'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["accesskey"])
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elseif tag == 'link'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["charset", "href", "hreflang", "type", "rel", "rev", "media"])
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elseif tag == 'map'
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let attrs = g:i18n
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let attrs = extend(attrs, g:events)
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let attrs = extend(attrs, ["id", "class", "style", "title", "name"])
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elseif tag == 'meta'
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let attrs = g:i18n
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let attrs = extend(attrs, ["id", "http-equiv", "content", "scheme", "name"])
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elseif tag == 'title'
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let attrs = g:i18n
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let attrs = extend(attrs, ["id"])
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elseif tag == 'object'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["declare", "classid", "codebase", "data", "type", "codetype", "archive", "standby", "height", "width", "usemap", "name", "tabindex"])
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elseif tag == 'optgroup'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["disbled", "label"])
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elseif tag == 'option'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["disbled", "selected", "value", "label"])
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elseif tag == 'param'
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let attrs = ["id", "name", "value", "valuetype", "type"]
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elseif tag == 'pre'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["xml:space"])
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elseif tag == 'q'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["cite"])
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elseif tag == 'script'
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let attrs = ["id", "charset", "type", "src", "defer", "xml:space"]
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elseif tag == 'select'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["name", "size", "multiple", "disabled", "tabindex", "onfocus", "onblur", "onchange"])
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elseif tag == 'style'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["id", "type", "media", "title", "xml:space"])
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elseif tag == 'table'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["summary", "width", "border", "frame", "rules" "cellspacing", "cellpadding"])
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elseif tag =~ '^\(thead\|tfoot\|tbody\|tr\)$'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["align", "char", "charoff", "valign"])
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elseif tag == 'textarea'
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let attrs = g:coreattrs
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let attrs = extend(attrs, g:focus)
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let attrs = extend(attrs, ["name", "rows", "cols", "disabled", "readonly", "onselect", "onchange"])
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elseif tag =~ '^\(th\|td\)$'
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let attrs = g:coreattrs
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let attrs = extend(attrs, ["abbr", "headers", "scope", "rowspan", "colspan", "align", "char", "charoff", "valign"])
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endif
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for m in sort(attrs)
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if m =~ '^' . attr
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if m =~ '^\(ismap\|defer\|declare\|nohref\|checked\|disabled\|selected\|readonly\)$'
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call add(res, sbase.' '.m)
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else
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call add(res, sbase.' '.m.'="')
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endif
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endif
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endfor
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return res
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endif
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for m in split("a abbr acronym address area b base bdo big blockquote body br button caption cite code col colgroup dd del dfn div dl dt em fieldset form head h1 h2 h3 h4 h5 h6 hr html i img input ins kbd label legend li link map meta noscript object ol optgroup option p param pre q samp script select small span strong style sub sup table tbody td textarea tfoot th thead title tr tt ul var")
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if m =~ '^' . a:base
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call add(res, m)
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endif
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endfor
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return res
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endif
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endfunction
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