function! emmet#lang#elm#findTokens(str) abort return emmet#lang#html#findTokens(a:str) endfunction function! emmet#lang#elm#parseIntoTree(abbr, type) abort let tree = emmet#lang#html#parseIntoTree(a:abbr, a:type) if len(tree.child) < 2 | return tree | endif " Add ',' nodes between root elements. let new_children = [] for child in tree.child[0:-2] let comma = emmet#newNode() let comma.name = ',' call add(new_children, child) call add(new_children, comma) endfor call add(new_children, tree.child[-1]) let tree.child = new_children return tree endfunction function! emmet#lang#elm#renderNode(node) let elm_nodes = ['h1', 'h2', 'h3', 'h4', 'h5', 'h6' \, 'div', 'p', 'hr', 'pre', 'blockquote' \, 'span', 'a', 'code', 'em', 'strong', 'i', 'b', 'u', 'sub', 'sup', 'br' \, 'ol', 'ul', 'li', 'dl', 'dt', 'dd' \, 'img', 'iframe', 'canvas', 'math' \, 'form', 'input', 'textarea', 'button', 'select', 'option' \, 'section', 'nav', 'article', 'aside', 'header', 'footer', 'address', 'main_', 'body' \, 'figure', 'figcaption' \, 'table', 'caption', 'colgroup', 'col', 'tbody', 'thead', 'tfoot', 'tr', 'td', 'th' \, 'fieldset', 'legend', 'label', 'datalist', 'optgroup', 'keygen', 'output', 'progress', 'meter' \, 'audio', 'video', 'source', 'track' \, 'embed', 'object', 'param' \, 'ins', 'del' \, 'small', 'cite', 'dfn', 'abbr', 'time', 'var', 'samp', 'kbd', 's', 'q' \, 'mark', 'ruby', 'rt', 'rp', 'bdi', 'bdo', 'wbr' \, 'details', 'summary', 'menuitem', 'menu'] if index(elm_nodes, a:node) >= 0 return a:node endif return 'node "' . a:node . '"' endfunction function! emmet#lang#elm#renderParam(param) let elm_events = ["onClick", "onDoubleClick" \, "onMouseDown", "onMouseUp" \, "onMouseEnter", "onMouseLeave" \, "onMouseOver", "onMouseOut" \, "onInput", "onCheck", "onSubmit" \, "onBlur", "onFocus" \, "on", "onWithOptions", "Options", "defaultOptions" \, "targetValue", "targetChecked", "keyCode"] if index(elm_events, a:param) >= 0 return a:param endif let elm_attributes = ["style", "map" , "class", "id", "title", "hidden" \, "type", "type_", "value", "defaultValue", "checked", "placeholder", "selected" \, "accept", "acceptCharset", "action", "autocomplete", "autofocus" \, "disabled", "enctype", "formaction", "list", "maxlength", "minlength", "method", "multiple" \, "name", "novalidate", "pattern", "readonly", "required", "size", "for", "form" \, "max", "min", "step" \, "cols", "rows", "wrap" \, "href", "target", "download", "downloadAs", "hreflang", "media", "ping", "rel" \, "ismap", "usemap", "shape", "coords" \, "src", "height", "width", "alt" \, "autoplay", "controls", "loop", "preload", "poster", "default", "kind", "srclang" \, "sandbox", "seamless", "srcdoc" \, "reversed", "start" \, "align", "colspan", "rowspan", "headers", "scope" \, "async", "charset", "content", "defer", "httpEquiv", "language", "scoped" \, "accesskey", "contenteditable", "contextmenu", "dir", "draggable", "dropzone" \, "itemprop", "lang", "spellcheck", "tabindex" \, "challenge", "keytype" \, "cite", "datetime", "pubdate", "manifest"] if index(elm_attributes, a:param) >= 0 if a:param == 'type' return 'type_' endif return a:param endif return 'attribute "' . a:param . '"' endfunction function! emmet#lang#elm#toString(settings, current, type, inline, filters, itemno, indent) abort let settings = a:settings let current = a:current let type = a:type let inline = a:inline let filters = a:filters let itemno = a:itemno let indent = emmet#getIndentation(type) let dollar_expr = emmet#getResource(type, 'dollar_expr', 1) let str = '' " comma between items with *, eg. li*3 if itemno > 0 let str = ", " endif let current_name = current.name if dollar_expr let current_name = substitute(current.name, '\$$', itemno+1, '') endif if len(current.name) > 0 " inserted root comma nodes if current_name == ',' return "\n, " endif let str .= emmet#lang#elm#renderNode(current_name) let tmp = '' for attr in emmet#util#unique(current.attrs_order + keys(current.attr)) if !has_key(current.attr, attr) continue endif let Val = current.attr[attr] let attr = emmet#lang#elm#renderParam(attr) if type(Val) == 2 && Val == function('emmet#types#true') let tmp .= ', ' . attr . ' True' else if dollar_expr while Val =~# '\$\([^#{]\|$\)' let Val = substitute(Val, '\(\$\+\)\([^{]\|$\)', '\=printf("%0".len(submatch(1))."d", itemno+1).submatch(2)', 'g') endwhile let attr = substitute(attr, '\$$', itemno+1, '') endif let valtmp = substitute(Val, '\${cursor}', '', '') if attr ==# 'id' && len(valtmp) > 0 let tmp .=', id "' . Val . '"' elseif attr ==# 'class' && len(valtmp) > 0 let tmp .= ', class "' . substitute(Val, '\.', ' ', 'g') . '"' else let tmp .= ', ' . attr . ' "' . Val . '"' endif endif endfor if ! len(tmp) let str .= ' []' else let tmp = strpart(tmp, 2) let str .= ' [ ' . tmp . ' ]' endif " No children quit early if len(current.child) == 0 && len(current.value) == 0 "Place cursor in node with no value or children let str .= ' [${cursor}]' return str endif let inner = '' " Parent contex text if len(current.value) > 0 let text = current.value[1:-2] if dollar_expr let text = substitute(text, '\%(\\\)\@\ 0 " Text node let text = child.value[1:-2] if dollar_expr let text = substitute(text, '\%(\\\)\@\