/* @flow */ import { makeMap } from 'shared/util' const isAttr = makeMap( 'accept,accept-charset,accesskey,action,align,alt,async,autocomplete,' + 'autofocus,autoplay,autosave,bgcolor,border,buffered,challenge,charset,' + 'checked,cite,class,code,codebase,color,cols,colspan,content,http-equiv,' + 'name,contenteditable,contextmenu,controls,coords,data,datetime,default,' + 'defer,dir,dirname,disabled,download,draggable,dropzone,enctype,method,for,' + 'form,formaction,headers,height,hidden,high,href,hreflang,http-equiv,' + 'icon,id,ismap,itemprop,keytype,kind,label,lang,language,list,loop,low,' + 'manifest,max,maxlength,media,method,GET,POST,min,multiple,email,file,' + 'muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,' + 'preload,radiogroup,readonly,rel,required,reversed,rows,rowspan,sandbox,' + 'scope,scoped,seamless,selected,shape,size,type,text,password,sizes,span,' + 'spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,' + 'target,title,type,usemap,value,width,wrap' ) const unsafeAttrCharRE = /[>/="'\u0009\u000a\u000c\u0020]/ // eslint-disable-line no-control-regex export const isSSRUnsafeAttr = (name: string): boolean => { return unsafeAttrCharRE.test(name) } /* istanbul ignore next */ const isRenderableAttr = (name: string): boolean => { return ( isAttr(name) || name.indexOf('data-') === 0 || name.indexOf('aria-') === 0 ) } export { isRenderableAttr } export const propsToAttrMap = { acceptCharset: 'accept-charset', className: 'class', htmlFor: 'for', httpEquiv: 'http-equiv' } const ESC = { '<': '<', '>': '>', '"': '"', '&': '&' } export function escape (s: string) { return s.replace(/[<>"&]/g, escapeChar) } function escapeChar (a) { return ESC[a] || a } export const noUnitNumericStyleProps = { "animation-iteration-count": true, "border-image-outset": true, "border-image-slice": true, "border-image-width": true, "box-flex": true, "box-flex-group": true, "box-ordinal-group": true, "column-count": true, "columns": true, "flex": true, "flex-grow": true, "flex-positive": true, "flex-shrink": true, "flex-negative": true, "flex-order": true, "grid-row": true, "grid-row-end": true, "grid-row-span": true, "grid-row-start": true, "grid-column": true, "grid-column-end": true, "grid-column-span": true, "grid-column-start": true, "font-weight": true, "line-clamp": true, "line-height": true, "opacity": true, "order": true, "orphans": true, "tab-size": true, "widows": true, "z-index": true, "zoom": true, // SVG "fill-opacity": true, "flood-opacity": true, "stop-opacity": true, "stroke-dasharray": true, "stroke-dashoffset": true, "stroke-miterlimit": true, "stroke-opacity": true, "stroke-width": true }