移除attr转style的逻辑

src/elem.js

@@ -75,16 +75,15 @@ export class Component {
     let out = {}
 
     if (key) {
-      let attrs = key
+      let props = key
       if (typeof key === 'string') {
         if (val === void 0) {
           return node.getAttribute(key)
         } else {
-          attrs = { [key]: val }
+          props = { [key]: val }
         }
       }
-
-      h(node, attrs)
+      h(node, props)
       return this
     }
 

src/lib/constants.js

@@ -18,67 +18,3 @@ export const SPEC_ATTR = {
   patternTransform: 1,
   patternContentUnits: 1
 }
-
-export const CSS_ATTR = {
-  'alignment-baseline': 1,
-  'baseline-shift': 1,
-  clip: 1,
-  'clip-path': 1,
-  'clip-rule': 1,
-  color: 1,
-  'color-interpolation': 1,
-  'color-interpolation-filters': 1,
-  'color-profile': 1,
-  'color-rendering': 1,
-  cursor: 1,
-  direction: 1,
-  display: 1,
-  'dominant-baseline': 1,
-  'enable-background': 1,
-  fill: 1,
-  'fill-opacity': 1,
-  'fill-rule': 1,
-  filter: 1,
-  'flood-color': 1,
-  'flood-opacity': 1,
-  font: 1,
-  'font-family': 1,
-  'font-size': 1,
-  'font-size-adjust': 1,
-  'font-stretch': 1,
-  'font-style': 1,
-  'font-variant': 1,
-  'font-weight': 1,
-  'glyph-orientation-horizontal': 1,
-  'glyph-orientation-vertical': 1,
-  'image-rendering': 1,
-  kerning: 1,
-  'letter-spacing': 1,
-  'lighting-color': 1,
-  marker: 1,
-  'marker-end': 1,
-  'marker-mid': 1,
-  'marker-start': 1,
-  mask: 1,
-  opacity: 1,
-  overflow: 1,
-  'pointer-events': 1,
-  'shape-rendering': 1,
-  'stop-color': 1,
-  'stop-opacity': 1,
-  stroke: 1,
-  'stroke-dasharray': 1,
-  'stroke-dashoffset': 1,
-  'stroke-linecap': 1,
-  'stroke-linejoin': 1,
-  'stroke-miterlimit': 1,
-  'stroke-opacity': 1,
-  'stroke-width': 1,
-  'text-anchor': 1,
-  'text-decoration': 1,
-  'text-rendering': 1,
-  'unicode-bidi': 1,
-  visibility: 1,
-  'word-spacing': 1,
-  'writing-mode': 1
-}

src/utils.js

@@ -10,7 +10,6 @@ import {
   xhtmlns,
   HTML_TAGS,
   SPEC_ATTR,
-  CSS_ATTR,
   doc,
   win
 } from './lib/constants.js'
@@ -71,10 +70,6 @@ export function h(el, props = null, children) {
       if (val === null) {
         el.removeAttribute(key)
       } else {
-        if (CSS_ATTR[key]) {
-          el.style.cssText += `${key}:${props[key]};`
-          continue
-        }
         el.setAttribute(key, val)
       }
     }