diff --git a/README.md b/README.md
index 1496bc92..f0a5d7ca 100644
--- a/README.md
+++ b/README.md
@@ -49,7 +49,7 @@
 
      ```javascript
      Page({
-       onLoad() {
+       onLoad () {
          this.setData({
            html: '<div>Hello World!</div>'
          })
@@ -91,7 +91,7 @@
          components: {
            mpHtml
          },
-         data() {
+         data () {
            return {
              html: '<div>Hello World!</div>'
            }
@@ -120,7 +120,7 @@
          components: {
            mpHtml
          },
-         data() {
+         data () {
            return {
              html: '<div>Hello World!</div>'
            }
@@ -194,6 +194,7 @@
 | search | 关键词搜索 |
 | style | 匹配 style 标签中的样式 |
 | txv-video | 使用腾讯视频 |
+| img-cache | 图片缓存 by [@PentaTea](https://github.com/PentaTea) |
 
 查看 [插件](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin) 了解更多
 
@@ -222,23 +223,24 @@
   ![支持](https://gitee.com/jin-yufeng/mp-html/raw/master/docs/assets/sponsor.png)   
 
 ## 更新日志
+- v2.1.2 (20210424)
+  1. `A` 增加了 [img-cache](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin#img-cache) 插件，可以在 `uni-app` 的 `app` 端缓存图片 [详细](https://github.com/jin-yufeng/mp-html/issues/292) by [@PentaTea](https://github.com/PentaTea)
+  2. `U` 支持通过 `container-style` 属性设置 `white-space` 来保留连续空格和换行符 [详细](https://jin-yufeng.gitee.io/mp-html/#/question/faq#space)
+  3. `U` 代码风格符合 [standard](https://standardjs.com) 标准
+  4. `U` `uni-app` 包使用 `editable` 插件编辑状态下支持预览视频 [详细](https://github.com/jin-yufeng/mp-html/issues/286)
+  5. `F` 修复了 `svg` 标签内嵌 `svg` 时无法显示的问题
+  6. `F` 修复了微信原生包 `img` 标签的 `style` 中包含 `inline` 时不显示的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/287)
+  7. `F` 修复了支付宝和头条小程序部分区域不可复制的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/291)
+
 - v2.1.1 (20210409)
-  1. 修复了对 `p` 标签设置 `tag-style` 可能不生效的问题
-  2. 修复了 `svg` 标签中的文本无法显示的问题
-  3. 修复了 `uni-app` 包的 `nvue` 端不设置 `container-style` 可能报错的问题
-  4. 修复了 `uni-app` 包使用 `editable` 插件编辑表格时可能报错的问题
-  5. 修复了 `uni-app` 包使用 `highlight` 插件运行到头条小程序时可能没有样式的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/280)
-  6. 修复了 `uni-app` 包使用 `editable` 插件 `editable` 属性为 `false` 时会报错的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/284)
-  7. 修复了 `style` 插件连续子选择器失效的问题
-  8. 修复了 `editable` 插件无法修改图片和字体大小的问题
-
-- v2.1.0 (20210320)
-  1. `A` 增加了 [container-style](https://jin-yufeng.gitee.io/mp-html/#/basic/prop#container-style) 属性 [详细](https://gitee.com/jin-yufeng/mp-html/pulls/1)
-  2. `A` 增加支持 `strike` 标签
-  3. `A` `editable` 插件增加 `placeholder` 属性 [详细](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin#editable)
-  4. `A` `editable` 插件增加 `insertHtml` 方法 [详细](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin#editable)
-  5. `U` 外部样式支持标签名选择器 [详细](https://jin-yufeng.gitee.io/mp-html/#/overview/quickstart#setting)
-  6. `F` 修复了 `uni-app` 包 `nvue` 端部分情况下可能不显示的问题
+  1. `F` 修复了对 `p` 标签设置 `tag-style` 可能不生效的问题
+  2. `F` 修复了 `svg` 标签中的文本无法显示的问题
+  3. `F` 修复了 `uni-app` 包的 `nvue` 端不设置 `container-style` 可能报错的问题
+  4. `F` 修复了 `uni-app` 包使用 `editable` 插件编辑表格时可能报错的问题
+  5. `F` 修复了 `uni-app` 包使用 `highlight` 插件运行到头条小程序时可能没有样式的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/280)
+  6. `F` 修复了 `uni-app` 包使用 `editable` 插件 `editable` 属性为 `false` 时会报错的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/284)
+  7. `F` 修复了 `style` 插件连续子选择器失效的问题
+  8. `F` 修复了 `editable` 插件无法修改图片和字体大小的问题
 
   从 `1.x` 的升级方法可见 [更新指南](https://jin-yufeng.gitee.io/mp-html/#/changelog/changelog?id=v200)
 
diff --git a/dist/mp-alipay/index.js b/dist/mp-alipay/index.js
index b1370a5b..4e60954d 100644
--- a/dist/mp-alipay/index.js
+++ b/dist/mp-alipay/index.js
@@ -1,8 +1,8 @@
 "use strict";function e(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}/*!
- * mp-html v2.1.1
+ * mp-html v2.1.2
  * https://github.com/jin-yufeng/mp-html
- * 
+ *
  * Released under the MIT license
  * Author: Jin Yufeng
  */
-var t=require("./parser"),n=[];Component({data:{nodes:[]},props:{containerStyle:"",content:"",copyLink:!0,domain:"",errorImg:"",lazyLoad:!1,loadingImg:"",pauseVideo:!0,previewImg:!0,scrollTable:!1,setTitle:!0,showImgMenu:!0,tagStyle:{}},didMount:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this));this.props.content&&this.setContent(this.props.content)},didUpdate:function(e){e.content!=this.props.content&&this.setContent(this.props.content)},didUnmount:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(i,r){if(!o.props.useAnchor)return r("Anchor is disabled");var a=my.createSelectorQuery().select((o._in?o._in.selector:"._root")+(t?"".concat(" ","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return r("Label not found");var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.props.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):my.pageScrollTo({scrollTop:a,duration:300}),i()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var i=n[o];if("text"==i.type)t+=i.text.replace(/&amp;/g,"&");else if("br"==i.name)t+="\n";else{var r="p"==i.name||"div"==i.name||"tr"==i.name||"li"==i.name||"h"==i.name[0]&&i.name[1]>"0"&&i.name[1]<"7";r&&t&&"\n"!=t[t.length-1]&&(t+="\n"),i.children&&e(i.children),r&&"\n"!=t[t.length-1]?t+="\n":"td"!=i.name&&"th"!=i.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){return new Promise(function(e,t){my.createSelectorQuery().select("._root").boundingClientRect().exec(function(n){return n[0]?e(n[0]):t("Root label not found")})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var i={},r=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,s=r.length;s--;)i["nodes[".concat(a+s,"]")]=r[s];else i.nodes=r;this.setData(i,function(){o._hook("onLoad"),o.props.onLoad&&o.props.onLoad()});var l;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height==l&&(o.props.onReady&&o.props.onReady(e),clearInterval(o._timer)),l=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.root=this}}});
\ No newline at end of file
+var t=require("./parser"),n=[];Component({data:{nodes:[]},props:{containerStyle:"",content:"",copyLink:!0,domain:"",errorImg:"",lazyLoad:!1,loadingImg:"",pauseVideo:!0,previewImg:!0,scrollTable:!1,setTitle:!0,showImgMenu:!0,tagStyle:{}},didMount:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this));this.props.content&&this.setContent(this.props.content)},didUpdate:function(e){e.content!==this.props.content&&this.setContent(this.props.content)},didUnmount:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(r,i){if(!o.props.useAnchor)return void i(Error("Anchor is disabled"));var a=my.createSelectorQuery().select((o._in?o._in.selector:"._root")+(t?"".concat(" ","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return void i(Error("Label not found"));var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.props.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):my.pageScrollTo({scrollTop:a,duration:300}),r()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var r=n[o];if("text"===r.type)t+=r.text.replace(/&amp;/g,"&");else if("br"===r.name)t+="\n";else{var i="p"===r.name||"div"===r.name||"tr"===r.name||"li"===r.name||"h"===r.name[0]&&r.name[1]>"0"&&r.name[1]<"7";i&&t&&"\n"!==t[t.length-1]&&(t+="\n"),r.children&&e(r.children),i&&"\n"!==t[t.length-1]?t+="\n":"td"!==r.name&&"th"!==r.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){return new Promise(function(e,t){my.createSelectorQuery().select("._root").boundingClientRect().exec(function(n){return n[0]?e(n[0]):t(Error("Root label not found"))})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var r={},i=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,s=i.length;s--;)r["nodes[".concat(a+s,"]")]=i[s];else r.nodes=i;this.setData(r,function(){o._hook("onLoad"),o.props.onLoad&&o.props.onLoad()});var l;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height===l&&(o.props.onReady&&o.props.onReady(e),clearInterval(o._timer)),l=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.root=this}}});
\ No newline at end of file
diff --git a/dist/mp-alipay/node/node.axml b/dist/mp-alipay/node/node.axml
index ed9a707e..89d63543 100644
--- a/dist/mp-alipay/node/node.axml
+++ b/dist/mp-alipay/node/node.axml
@@ -1 +1 @@
-<template name="el"><block a:if="{{n.name=='img'}}"><image a:if="{{(opts[1]&&!ctrl[i])||ctrl[i]<0}}" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]==-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" data-i="{{i}}" onLoad="imgLoad" onError="mediaError" catchTap="imgTap" onLongTap="noop"/></block><text a:elif="{{n.text}}" decode>{{n.text}}</text><text a:elif="{{n.name=='br'}}">\n</text><view a:elif="{{n.name=='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchTap="linkTap"><template is="node" data="{{childs:n.children,path:i+'_',opts:opts,ctrl:ctrl}}"></template></view><video a:elif="{{n.name=='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" onPlay="play" onError="mediaError"/><audio a:elif="{{n.name=='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" onPlay="play" onError="mediaError"/><rich-text a:else id="{{n.attrs.id}}" style="{{n.f}};display:inline" nodes="{{[n]}}"/></template><template name="node"><block a:for="{{childs}}" a:for-item="n" a:for-index="i" a:key="i"><template a:if="{{!n.c}}" is="el" data="{{n:n,i:path+i,opts:opts,ctrl:ctrl}}"/><view a:else id="{{n.attrs.id}}" class="_{{n.name}} {{n.attrs.class}}" style="{{n.attrs.style}}"><template is="node" data="{{childs:n.children,path:path+i+'_',opts:opts,ctrl:ctrl}}"></template></view></block></template><template is="node" data="{{childs:childs,path:'',opts:opts,ctrl:ctrl}}"></template>
\ No newline at end of file
+<template name="el"><block a:if="{{n.name==='img'}}"><image a:if="{{(opts[1]&&!ctrl[i])||ctrl[i]<0}}" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]===-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" data-i="{{i}}" onLoad="imgLoad" onError="mediaError" catchTap="imgTap" onLongTap="noop"/></block><text a:elif="{{n.name==='br'}}">\n</text><view a:elif="{{n.name==='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchTap="linkTap"><template is="node" data="{{childs:n.children,path:i+'_',opts:opts,ctrl:ctrl}}"></template></view><video a:elif="{{n.name==='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" onPlay="play" onError="mediaError"/><audio a:elif="{{n.name==='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" onPlay="play" onError="mediaError"/><rich-text a:else id="{{n.attrs.id}}" style="{{n.f}};display:inline" nodes="{{[n]}}"/></template><template name="node"><block a:for="{{childs}}" a:for-item="n" a:for-index="i" a:key="i"><template a:if="{{!n.c}}" is="el" data="{{n:n,i:path+i,opts:opts,ctrl:ctrl}}"/><view a:else id="{{n.attrs.id}}" class="_{{n.name}} {{n.attrs.class}}" style="{{n.attrs.style}}"><template is="node" data="{{childs:n.children,path:path+i+'_',opts:opts,ctrl:ctrl}}"></template></view></block></template><template is="node" data="{{childs:childs,path:'',opts:opts,ctrl:ctrl}}"></template>
\ No newline at end of file
diff --git a/dist/mp-alipay/node/node.js b/dist/mp-alipay/node/node.js
index 1718ec65..9122194b 100644
--- a/dist/mp-alipay/node/node.js
+++ b/dist/mp-alipay/node/node.js
@@ -1 +1 @@
-"use strict";function t(t,r,e){return r in t?Object.defineProperty(t,r,{value:e,enumerable:!0,configurable:!0,writable:!0}):t[r]=e,t}Component({data:{ctrl:{}},props:{childs:[],opts:[]},didMount:function(){this.props.onAdd(this)},methods:{noop:function(){},getNode:function(t){for(var r=t.split("_"),e=this.props.childs[r[0]],i=1;i<r.length;i++)e=e.children[r[i]];return e},play:function(t){if(this.root.props.pauseVideo){for(var r=!1,e=t.target.id,i=this.root._videos.length;i--;)this.root._videos[i].id==e?r=!0:this.root._videos[i].pause();if(!r){var o=my.createVideoContext(e,this);o.id=e,this.root._videos.push(o)}}},imgTap:function(t){var r=this.getNode(t.target.dataset.i);if(r.a)return this.linkTap(r.a);if(!r.attrs.ignore&&(this.root.props.onImgtap&&this.root.props.onImgtap(r.attrs),this.root.props.previewImg)){var e=r.i;my.previewImage({current:e,urls:this.root.imgList})}},imgLoad:function(r){var e,i=r.target.dataset.i,o=this.getNode(i);o.w?(this.props.opts[1]&&!this.data.ctrl[i]||-1==this.data.ctrl[i])&&(e=1):e=r.detail.width,e&&this.setData(t({},"ctrl."+i,e))},linkTap:function(t){var r=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},e=r.attrs||t,i=e.href;this.root.props.onLinktap&&this.root.props.onLinktap(Object.assign({innerText:this.root.getText(r.children||[])},e)),i&&("#"==i[0]?this.root.navigateTo(i.substring(1)).catch(function(){}):i.includes("://")?this.root.props.copyLink&&my.setClipboard({text:i,success:function(){return my.showToast({content:"链接已复制"})}}):my.navigateTo({url:i,fail:function(){my.switchTab({url:i,fail:function(){}})}}))},mediaError:function(r){var e=r.target.dataset.i,i=this.getNode(e);if("video"==i.name||"audio"==i.name){var o=(this.data.ctrl[e]||0)+1;if(o>i.src.length&&(o=0),o<i.src.length)return this.setData(t({},"ctrl."+e,o))}else"img"==i.name&&this.props.opts[2]&&this.setData(t({},"ctrl."+e,-1));this.root&&this.root.props.onError&&this.root.props.onError({source:i.name,attrs:i.attrs,errMsg:r.detail.errMsg})}}});
\ No newline at end of file
+"use strict";function t(t,r,e){return r in t?Object.defineProperty(t,r,{value:e,enumerable:!0,configurable:!0,writable:!0}):t[r]=e,t}Component({data:{ctrl:{}},props:{childs:[],opts:[]},didMount:function(){this.props.onAdd(this)},methods:{noop:function(){},getNode:function(t){for(var r=t.split("_"),e=this.props.childs[r[0]],i=1;i<r.length;i++)e=e.children[r[i]];return e},play:function(t){if(this.root.props.pauseVideo){for(var r=!1,e=t.target.id,i=this.root._videos.length;i--;)this.root._videos[i].id===e?r=!0:this.root._videos[i].pause();if(!r){var o=my.createVideoContext(e,this);o.id=e,this.root._videos.push(o)}}},imgTap:function(t){var r=this.getNode(t.target.dataset.i);if(r.a)return this.linkTap(r.a);if(!r.attrs.ignore&&(this.root.props.onImgtap&&this.root.props.onImgtap(r.attrs),this.root.props.previewImg)){var e=r.i;my.previewImage({current:e,urls:this.root.imgList})}},imgLoad:function(r){var e,i=r.target.dataset.i,o=this.getNode(i);o.w?(this.props.opts[1]&&!this.data.ctrl[i]||-1===this.data.ctrl[i])&&(e=1):e=r.detail.width,e&&this.setData(t({},"ctrl."+i,e))},linkTap:function(t){var r=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},e=r.attrs||t,i=e.href;this.root.props.onLinktap&&this.root.props.onLinktap(Object.assign({innerText:this.root.getText(r.children||[])},e)),i&&("#"===i[0]?this.root.navigateTo(i.substring(1)).catch(function(){}):i.includes("://")?this.root.props.copyLink&&my.setClipboard({text:i,success:function(){return my.showToast({content:"链接已复制"})}}):my.navigateTo({url:i,fail:function(){my.switchTab({url:i,fail:function(){}})}}))},mediaError:function(r){var e=r.target.dataset.i,i=this.getNode(e);if("video"===i.name||"audio"===i.name){var o=(this.data.ctrl[e]||0)+1;if(o>i.src.length&&(o=0),o<i.src.length)return this.setData(t({},"ctrl."+e,o))}else"img"===i.name&&this.props.opts[2]&&this.setData(t({},"ctrl."+e,-1));this.root&&this.root.props.onError&&this.root.props.onError({source:i.name,attrs:i.attrs,errMsg:r.detail.errMsg})}}});
\ No newline at end of file
diff --git a/dist/mp-alipay/parser.js b/dist/mp-alipay/parser.js
index 479aca65..88f89c49 100644
--- a/dist/mp-alipay/parser.js
+++ b/dist/mp-alipay/parser.js
@@ -1 +1 @@
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t=this.stack.pop(),i=t.attrs,s=t.children,e=this.stack[this.stack.length-1],n=e?e.children:this.nodes;if(!this.hook(t)||a.ignoreTags[t.name])return"title"==t.name&&s.length&&"text"==s[0].type&&this.options.setTitle&&my.setNavigationBar({title:s[0].text}),void n.pop();if(t.pre){t.pre=this.pre=void 0;for(var r=this.stack.length;r--;)this.stack[r].pre&&(this.pre=!0)}if("svg"==t.name){var o="",l=i.style;return i.style="",i.viewbox&&(i.viewBox=i.viewbox),i.xmlns="http://www.w3.org/2000/svg",function t(i){if("text"==i.type)return o+=i.text;o+="<"+i.name;for(var s in i.attrs){var e=i.attrs[s];e&&(o+=" ".concat(s,'="').concat(e,'"'))}if(i.children){o+=">";for(var a=0;a<i.children.length;a++)t(i.children[a]);o+="</"+i.name+">"}else o+="/>"}(t),t.name="img",t.attrs={src:"data:image/svg+xml;utf8,"+o.replace(/#/g,"%23"),style:l,ignore:"T"},t.children=void 0,void(this.xml=!1)}var 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p=parseFloat(i.cellpadding),u=parseFloat(i.cellspacing),g=parseFloat(i.border);if(t.c&&(isNaN(p)&&(p=2),isNaN(u)&&(u=2)),g&&(i.style+=";border:"+g+"px solid gray"),t.flag&&t.c){t.flag=void 0,c.display="grid",u?(c["grid-gap"]=u+"px",c.padding=u+"px"):g&&(i.style+=";border-left:0;border-top:0");var f=[],m=[],v=[],y={};!function t(i){for(var s=0;s<i.length;s++)"tr"==i[s].name?m.push(i[s]):t(i[s].children||[])}(s);for(var x=1;x<=m.length;x++){for(var b=1,w=0;w<m[x-1].children.length;w++,b++){var k=m[x-1].children[w];if("td"==k.name||"th"==k.name){for(;y[x+"."+b];)b++;k.c=1;var N=k.attrs.style||"",T=N.indexOf("width")?N.indexOf(";width"):0;if(-1!=T){var O=N.indexOf(";",T+6);-1==O&&(O=N.length),k.attrs.colspan||(f[b]=N.substring(T?T+7:6,O)),N=N.substr(0,T)+N.substr(O)}if(N+=(g?";border:".concat(g,"px solid 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t.name="span";if((c.display||"").includes("flex")&&!t.c)for(var F=s.length;F--;){var V=s[F];V.f&&(V.attrs.style=(V.attrs.style||"")+V.f,V.f=void 0)}var U=e&&(e.attrs.style||"").includes("flex")&&!t.c;U&&(t.f=";max-width:100%");for(var B in c)if(c[B]){var P=";".concat(B,":").concat(c[B].replace(" !important",""));U&&(B.includes("flex")&&"flex-direction"!=B||"align-self"==B||"-"==c[B][0]||"width"==B&&P.includes("%"))?(t.f+=P,"width"==B&&(i.style+=";width:100%")):i.style+=P}i.style=i.style.substr(1)||void 0},s.prototype.onText=function(t){if(!this.pre){for(var s,e="",a=0,n=t.length;a<n;a++)o[t[a]]?(" "!=e[e.length-1]&&(e+=" "),"\n"!=t[a]||s||(s=!0)):e+=t[a];if(" "==e&&s)return;t=e}var r=Object.create(null);if(r.type="text",r.text=i(t),this.hook(r)){(this.stack.length?this.stack[this.stack.length-1].children:this.nodes).push(r)}},e.prototype.parse=function(t){this.content=t||"",this.i=0,this.start=0,this.state=this.text;for(var i=this.content.length;-1!=this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"==this.content[this.i];return!!(">"==this.content[this.i]||i&&">"==this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"==this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!=this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1==this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else if("/"==t||"!"==t||"?"==t){this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i));var i=this.content[this.i+2];if("/"==t&&(i>="a"&&i<="z"||i>="A"&&i<="Z"))return this.i+=2,this.start=this.i,this.state=this.endTag;var s="--\x3e";"!"==t&&"-"==this.content[this.i+2]&&"-"==this.content[this.i+3]||(s=">"),this.i=this.content.indexOf(s,this.i),-1!=this.i&&(this.i+=s.length,this.start=this.i)}else this.i++},e.prototype.tagName=function(){if(o[this.content[this.i]]){for(this.handler.onTagName(this.content.substring(this.start,this.i));o[this.content[++this.i]];);this.i<this.content.length&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)}else this.checkClose("onTagName")||this.i++},e.prototype.attrName=function(){var t=this.content[this.i];if(o[t]||"="==t){this.handler.onAttrName(this.content.substring(this.start,this.i));for(var i="="==t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!o[t]){if(this.checkClose())return;if(i)return this.start=this.i,this.state=this.attrVal;if("="!=this.content[this.i])return this.start=this.i,this.state=this.attrName;i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'==t||"'"==t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1==this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(o[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;o[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(o[t]||">"==t||"/"==t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!=t&&(this.i=this.content.indexOf(">",this.i),-1==this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
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p=parseFloat(i.cellpadding),u=parseFloat(i.cellspacing),g=parseFloat(i.border);if(t.c&&(isNaN(p)&&(p=2),isNaN(u)&&(u=2)),g&&(i.style+=";border:"+g+"px solid gray"),t.flag&&t.c){t.flag=void 0,c.display="grid",u?(c["grid-gap"]=u+"px",c.padding=u+"px"):g&&(i.style+=";border-left:0;border-top:0");var f=[],m=[],v=[],y={};!function t(i){for(var s=0;s<i.length;s++)"tr"===i[s].name?m.push(i[s]):t(i[s].children||[])}(s);for(var x=1;x<=m.length;x++){for(var b=1,w=0;w<m[x-1].children.length;w++,b++){var k=m[x-1].children[w];if("td"===k.name||"th"===k.name){for(;y[x+"."+b];)b++;k.c=1;var N=k.attrs.style||"",T=N.indexOf("width")?N.indexOf(";width"):0;if(-1!==T){var O=N.indexOf(";",T+6);-1===O&&(O=N.length),k.attrs.colspan||(f[b]=N.substring(T?T+7:6,O)),N=N.substr(0,T)+N.substr(O)}if(N+=(g?";border:".concat(g,"px solid 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i=this.content.length;-1!==this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"===this.content[this.i];return!!(">"===this.content[this.i]||i&&">"===this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"===this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!==this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1===this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!==this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else 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i="="===t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!o[t]){if(this.checkClose())return;if(i)return this.start=this.i,void(this.state=this.attrVal);if("="!==this.content[this.i])return this.start=this.i,void(this.state=this.attrName);i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'===t||"'"===t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1===this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(o[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;o[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(o[t]||">"===t||"/"===t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!==t&&(this.i=this.content.indexOf(">",this.i),-1===this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
diff --git a/dist/mp-baidu/index.js b/dist/mp-baidu/index.js
index 241dc9a3..9a7761a5 100644
--- a/dist/mp-baidu/index.js
+++ b/dist/mp-baidu/index.js
@@ -1,8 +1,8 @@
 "use strict";function e(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}/*!
- * mp-html v2.1.1
+ * mp-html v2.1.2
  * https://github.com/jin-yufeng/mp-html
- * 
+ *
  * Released under the MIT license
  * Author: Jin Yufeng
  */
-var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(i,r){if(!o.data.useAnchor)return r("Anchor is disabled");var a=swan.createSelectorQuery().in(o._in?o._in.page:o).select((o._in?o._in.selector:"._root")+(t?"".concat(" ","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return r("Label not found");var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.data.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):swan.pageScrollTo({scrollTop:a,duration:300}),i()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var i=n[o];if("text"==i.type)t+=i.text.replace(/&amp;/g,"&");else if("br"==i.name)t+="\n";else{var r="p"==i.name||"div"==i.name||"tr"==i.name||"li"==i.name||"h"==i.name[0]&&i.name[1]>"0"&&i.name[1]<"7";r&&t&&"\n"!=t[t.length-1]&&(t+="\n"),i.children&&e(i.children),r&&"\n"!=t[t.length-1]?t+="\n":"td"!=i.name&&"th"!=i.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){swan.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n("Root label not found")})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var i={},r=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,l=r.length;l--;)i["nodes[".concat(a+l,"]")]=r[l];else i.nodes=r;this.setData(i,function(){o._hook("onLoad"),o.triggerEvent("load")});var s;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height==s&&(o.triggerEvent("ready",e),clearInterval(o._timer)),s=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.detail.root=this}}});
\ No newline at end of file
+var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(r,i){if(!o.data.useAnchor)return void i(Error("Anchor is disabled"));var a=swan.createSelectorQuery().in(o._in?o._in.page:o).select((o._in?o._in.selector:"._root")+(t?"".concat(" ","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return void i(Error("Label not found"));var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.data.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):swan.pageScrollTo({scrollTop:a,duration:300}),r()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var r=n[o];if("text"===r.type)t+=r.text.replace(/&amp;/g,"&");else if("br"===r.name)t+="\n";else{var i="p"===r.name||"div"===r.name||"tr"===r.name||"li"===r.name||"h"===r.name[0]&&r.name[1]>"0"&&r.name[1]<"7";i&&t&&"\n"!==t[t.length-1]&&(t+="\n"),r.children&&e(r.children),i&&"\n"!==t[t.length-1]?t+="\n":"td"!==r.name&&"th"!==r.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){swan.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n(Error("Root label not found"))})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var r={},i=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,l=i.length;l--;)r["nodes[".concat(a+l,"]")]=i[l];else r.nodes=i;this.setData(r,function(){o._hook("onLoad"),o.triggerEvent("load")});var s;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height===s&&(o.triggerEvent("ready",e),clearInterval(o._timer)),s=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.detail.root=this}}});
\ No newline at end of file
diff --git a/dist/mp-baidu/node/node.js b/dist/mp-baidu/node/node.js
index cdf4fddd..97c69e0b 100644
--- a/dist/mp-baidu/node/node.js
+++ b/dist/mp-baidu/node/node.js
@@ -1 +1 @@
-"use strict";function t(t,e,r){return e in t?Object.defineProperty(t,e,{value:r,enumerable:!0,configurable:!0,writable:!0}):t[e]=r,t}Component({data:{ctrl:{}},properties:{childs:Array,opts:Array},attached:function(){this.triggerEvent("add",this,{bubbles:!0,composed:!0})},methods:{noop:function(){},getNode:function(t){for(var e=t.split("_"),r=this.data.childs[e[0]],i=1;i<e.length;i++)r=r.children[e[i]];return r},play:function(t){if(this.root.data.pauseVideo){for(var e=!1,r=t.target.id,i=this.root._videos.length;i--;)this.root._videos[i].id==r?e=!0:this.root._videos[i].pause();if(!e){var o=swan.createVideoContext(r);o.id=r,this.root._videos.push(o)}}},imgTap:function(t){var e=this.getNode(t.target.dataset.i);if(e.a)return this.linkTap(e.a);if(!e.attrs.ignore&&(this.root.triggerEvent("imgtap",e.attrs),this.root.data.previewImg)){var r=this.root.imgList[e.i];swan.previewImage({current:r,urls:this.root.imgList})}},imgLoad:function(e){var r,i=e.target.dataset.i,o=this.getNode(i);o.w?(this.data.opts[1]&&!this.data.ctrl[i]||-1==this.data.ctrl[i])&&(r=1):r=e.detail.width,r&&this.setData(t({},"ctrl."+i,r))},linkTap:function(t){var e=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},r=e.attrs||t,i=r.href;this.root.triggerEvent("linktap",Object.assign({innerText:this.root.getText(e.children||[])},r)),i&&("#"==i[0]?this.root.navigateTo(i.substring(1)).catch(function(){}):i.includes("://")?this.root.data.copyLink&&swan.setClipboardData({data:i,success:function(){return swan.showToast({title:"链接已复制"})}}):swan.navigateTo({url:i,fail:function(){swan.switchTab({url:i,fail:function(){}})}}))},mediaError:function(e){var r=e.target.dataset.i,i=this.getNode(r);if("video"==i.name||"audio"==i.name){var o=(this.data.ctrl[r]||0)+1;if(o>i.src.length&&(o=0),o<i.src.length)return this.setData(t({},"ctrl."+r,o))}else"img"==i.name&&this.data.opts[2]&&this.setData(t({},"ctrl."+r,-1));this.root&&this.root.triggerEvent("error",{source:i.name,attrs:i.attrs,errMsg:e.detail.errMsg})}}});
\ No newline at end of file
+"use strict";function t(t,e,r){return e in t?Object.defineProperty(t,e,{value:r,enumerable:!0,configurable:!0,writable:!0}):t[e]=r,t}Component({data:{ctrl:{}},properties:{childs:Array,opts:Array},attached:function(){this.triggerEvent("add",this,{bubbles:!0,composed:!0})},methods:{noop:function(){},getNode:function(t){for(var e=t.split("_"),r=this.data.childs[e[0]],i=1;i<e.length;i++)r=r.children[e[i]];return r},play:function(t){if(this.root.data.pauseVideo){for(var e=!1,r=t.target.id,i=this.root._videos.length;i--;)this.root._videos[i].id===r?e=!0:this.root._videos[i].pause();if(!e){var o=swan.createVideoContext(r);o.id=r,this.root._videos.push(o)}}},imgTap:function(t){var e=this.getNode(t.target.dataset.i);if(e.a)return this.linkTap(e.a);if(!e.attrs.ignore&&(this.root.triggerEvent("imgtap",e.attrs),this.root.data.previewImg)){var r=this.root.imgList[e.i];swan.previewImage({current:r,urls:this.root.imgList})}},imgLoad:function(e){var r,i=e.target.dataset.i,o=this.getNode(i);o.w?(this.data.opts[1]&&!this.data.ctrl[i]||-1===this.data.ctrl[i])&&(r=1):r=e.detail.width,r&&this.setData(t({},"ctrl."+i,r))},linkTap:function(t){var e=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},r=e.attrs||t,i=r.href;this.root.triggerEvent("linktap",Object.assign({innerText:this.root.getText(e.children||[])},r)),i&&("#"===i[0]?this.root.navigateTo(i.substring(1)).catch(function(){}):i.includes("://")?this.root.data.copyLink&&swan.setClipboardData({data:i,success:function(){return swan.showToast({title:"链接已复制"})}}):swan.navigateTo({url:i,fail:function(){swan.switchTab({url:i,fail:function(){}})}}))},mediaError:function(e){var r=e.target.dataset.i,i=this.getNode(r);if("video"===i.name||"audio"===i.name){var o=(this.data.ctrl[r]||0)+1;if(o>i.src.length&&(o=0),o<i.src.length)return this.setData(t({},"ctrl."+r,o))}else"img"===i.name&&this.data.opts[2]&&this.setData(t({},"ctrl."+r,-1));this.root&&this.root.triggerEvent("error",{source:i.name,attrs:i.attrs,errMsg:e.detail.errMsg})}}});
\ No newline at end of file
diff --git a/dist/mp-baidu/node/node.swan b/dist/mp-baidu/node/node.swan
index 611d7609..0352b445 100644
--- a/dist/mp-baidu/node/node.swan
+++ b/dist/mp-baidu/node/node.swan
@@ -1 +1 @@
-<template name="el"><block s-if="n.name=='img'"><image s-if="(opts[1]&&!ctrl[i])||ctrl[i]<0" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]==-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" webp="{{n.webp}}" image-menu-prevent="{{!opts[3]||n.attrs.ignore}}" data-i="{{i}}" bindload="imgLoad" binderror="mediaError" catchtap="imgTap" bindlongpress="noop"/></block><text s-elif="{{n.name=='br'}}">\n</text><view s-elif="{{n.name=='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchtap="linkTap"><block s-for="n.children" s-key="index"><template is="el" data="{{{n:item,i:i+'_'+index,opts:opts,ctrl:ctrl}}}"></template></block></view><video s-elif="{{n.name=='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><audio s-elif="{{n.name=='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><rich-text s-else id="{{n.attrs.id}}" style="{{n.f}}" selectable="{{false}}" nodes="{{[n]}}"/></template><block s-for="childs" s-for-item="n1" s-for-index="i1" s-key="i1"><template s-if="!n1.c" is="el" data="{{{n:n1,i:''+i1,opts:opts,ctrl:ctrl}}}"/><view s-else id="{{n1.attrs.id}}" class="_{{n1.name}} {{n1.attrs.class}}" style="{{n1.attrs.style}}"><block s-for="n1.children" s-for-item="n2" s-for-index="i2" s-key="i2"><template s-if="!n2.c" is="el" data="{{{n:n2,i:i1+'_'+i2,opts:opts,ctrl:ctrl}}}"/><view s-else id="{{n2.attrs.id}}" class="_{{n2.name}} {{n2.attrs.class}}" style="{{n2.attrs.style}}"><block s-for="n2.children" s-for-item="n3" s-for-index="i3" s-key="i3"><template s-if="!n3.c" is="el" data="{{{n:n3,i:i1+'_'+i2+'_'+i3,opts:opts,ctrl:ctrl}}}"/><view s-else id="{{n3.attrs.id}}" class="_{{n3.name}} {{n3.attrs.class}}" style="{{n3.attrs.style}}"><block s-for="n3.children" s-for-item="n4" s-for-index="i4" s-key="i4"><template s-if="!n4.c" is="el" data="{{{n:n4,i:i1+'_'+i2+'_'+i3+'_'+i4,opts:opts,ctrl:ctrl}}}"/><view s-else id="{{n4.attrs.id}}" class="_{{n4.name}} {{n4.attrs.class}}" style="{{n4.attrs.style}}"><block s-for="n4.children" s-for-item="n5" s-for-index="i5" s-key="i5"><template s-if="!n5.c" is="el" data="{{{n:n5,i:i1+'_'+i2+'_'+i3+'_'+i4+'_'+i5,opts:opts,ctrl:ctrl}}}"/><node s-else id="{{n5.attrs.id}}" class="_{{n5.name}} {{n5.attrs.class}}" style="{{n5.attrs.style}}" childs="{{n5.children}}" opts="{{opts}}"/></block></view></block></view></block></view></block></view></block>
\ No newline at end of file
+<template name="el"><block s-if="n.name==='img'"><image s-if="(opts[1]&&!ctrl[i])||ctrl[i]<0" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]===-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" webp="{{n.webp}}" image-menu-prevent="{{!opts[3]||n.attrs.ignore}}" data-i="{{i}}" bindload="imgLoad" binderror="mediaError" catchtap="imgTap" bindlongpress="noop"/></block><text s-elif="{{n.name==='br'}}">\n</text><view s-elif="{{n.name==='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchtap="linkTap"><block s-for="n.children" s-key="index"><template is="el" data="{{{n:item,i:i+'_'+index,opts:opts,ctrl:ctrl}}}"></template></block></view><video s-elif="{{n.name==='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><audio s-elif="{{n.name==='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><rich-text s-else id="{{n.attrs.id}}" style="{{n.f}}" selectable="{{false}}" nodes="{{[n]}}"/></template><block s-for="childs" s-for-item="n1" s-for-index="i1" s-key="i1"><template s-if="!n1.c" is="el" data="{{{n:n1,i:''+i1,opts:opts,ctrl:ctrl}}}"/><view s-else id="{{n1.attrs.id}}" class="_{{n1.name}} {{n1.attrs.class}}" style="{{n1.attrs.style}}"><block s-for="n1.children" s-for-item="n2" s-for-index="i2" s-key="i2"><template s-if="!n2.c" is="el" data="{{{n:n2,i:i1+'_'+i2,opts:opts,ctrl:ctrl}}}"/><view s-else id="{{n2.attrs.id}}" class="_{{n2.name}} {{n2.attrs.class}}" style="{{n2.attrs.style}}"><block s-for="n2.children" s-for-item="n3" s-for-index="i3" s-key="i3"><template s-if="!n3.c" is="el" data="{{{n:n3,i:i1+'_'+i2+'_'+i3,opts:opts,ctrl:ctrl}}}"/><view s-else id="{{n3.attrs.id}}" class="_{{n3.name}} {{n3.attrs.class}}" style="{{n3.attrs.style}}"><block s-for="n3.children" s-for-item="n4" s-for-index="i4" s-key="i4"><template s-if="!n4.c" is="el" data="{{{n:n4,i:i1+'_'+i2+'_'+i3+'_'+i4,opts:opts,ctrl:ctrl}}}"/><view s-else id="{{n4.attrs.id}}" class="_{{n4.name}} {{n4.attrs.class}}" style="{{n4.attrs.style}}"><block s-for="n4.children" s-for-item="n5" s-for-index="i5" s-key="i5"><template s-if="!n5.c" is="el" data="{{{n:n5,i:i1+'_'+i2+'_'+i3+'_'+i4+'_'+i5,opts:opts,ctrl:ctrl}}}"/><node s-else id="{{n5.attrs.id}}" class="_{{n5.name}} {{n5.attrs.class}}" style="{{n5.attrs.style}}" childs="{{n5.children}}" opts="{{opts}}"/></block></view></block></view></block></view></block></view></block>
\ No newline at end of file
diff --git a/dist/mp-baidu/parser.js b/dist/mp-baidu/parser.js
index 68e7425c..087d1ae2 100644
--- a/dist/mp-baidu/parser.js
+++ b/dist/mp-baidu/parser.js
@@ -1 +1 @@
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t.name="span";if((c.display||"").includes("flex")&&!t.c)for(var F=s.length;F--;){var U=s[F];U.f&&(U.attrs.style=(U.attrs.style||"")+U.f,U.f=void 0)}var V=e&&(e.attrs.style||"").includes("flex")&&!t.c;V&&(t.f=";max-width:100%");for(var B in c)if(c[B]){var P=";".concat(B,":").concat(c[B].replace(" !important",""));V&&(B.includes("flex")&&"flex-direction"!=B||"align-self"==B||"-"==c[B][0]||"width"==B&&P.includes("%"))?(t.f+=P,"width"==B&&(i.style+=";width:100%")):i.style+=P}i.style=i.style.substr(1)},s.prototype.onText=function(t){if(!this.pre){for(var s,e="",a=0,n=t.length;a<n;a++)o[t[a]]?(" "!=e[e.length-1]&&(e+=" "),"\n"!=t[a]||s||(s=!0)):e+=t[a];if(" "==e&&s)return;t=e}var r=Object.create(null);if(r.type="text",r.text=i(t),this.hook(r)){(this.stack.length?this.stack[this.stack.length-1].children:this.nodes).push(r)}},e.prototype.parse=function(t){this.content=t||"",this.i=0,this.start=0,this.state=this.text;for(var i=this.content.length;-1!=this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"==this.content[this.i];return!!(">"==this.content[this.i]||i&&">"==this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"==this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!=this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1==this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else if("/"==t||"!"==t||"?"==t){this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i));var i=this.content[this.i+2];if("/"==t&&(i>="a"&&i<="z"||i>="A"&&i<="Z"))return this.i+=2,this.start=this.i,this.state=this.endTag;var s="--\x3e";"!"==t&&"-"==this.content[this.i+2]&&"-"==this.content[this.i+3]||(s=">"),this.i=this.content.indexOf(s,this.i),-1!=this.i&&(this.i+=s.length,this.start=this.i)}else this.i++},e.prototype.tagName=function(){if(o[this.content[this.i]]){for(this.handler.onTagName(this.content.substring(this.start,this.i));o[this.content[++this.i]];);this.i<this.content.length&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)}else this.checkClose("onTagName")||this.i++},e.prototype.attrName=function(){var t=this.content[this.i];if(o[t]||"="==t){this.handler.onAttrName(this.content.substring(this.start,this.i));for(var i="="==t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!o[t]){if(this.checkClose())return;if(i)return this.start=this.i,this.state=this.attrVal;if("="!=this.content[this.i])return this.start=this.i,this.state=this.attrName;i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'==t||"'"==t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1==this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(o[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;o[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(o[t]||">"==t||"/"==t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!=t&&(this.i=this.content.indexOf(">",this.i),-1==this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
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o+="/>"}(t),t.name="img",t.attrs={src:"data:image/svg+xml;utf8,"+o.replace(/#/g,"%23"),style:l,ignore:"T"},t.children=void 0,void(this.xml=!1)}var c={};if(i.align&&("table"===t.name?"center"===i.align?c["margin-inline-start"]=c["margin-inline-end"]="auto":c.float=i.align:c["text-align"]=i.align,i.align=void 0),"font"===t.name&&(i.color&&(c.color=i.color,i.color=void 0),i.face&&(c["font-family"]=i.face,i.face=void 0),i.size)){var d=parseInt(i.size);isNaN(d)||(d<1?d=1:d>7&&(d=7),c["font-size"]=["xx-small","x-small","small","medium","large","x-large","xx-large"][d-1]),i.size=void 0}if((i.class||"").includes("align-center")&&(c["text-align"]="center"),Object.assign(c,this.parseStyle(t)),parseInt(c.width)>h&&(c["max-width"]="100%",c["box-sizing"]="border-box"),a.blockTags[t.name])t.name="div";else if(a.trustTags[t.name]||this.xml)if("a"===t.name||"ad"===t.name)this.expose();else if("video"===t.name||"audio"===t.name)t.children=void 0;else 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t.name="span";if((c.display||"").includes("flex")&&!t.c)for(var F=s.length;F--;){var U=s[F];U.f&&(U.attrs.style=(U.attrs.style||"")+U.f,U.f=void 0)}var V=e&&(e.attrs.style||"").includes("flex")&&!t.c;V&&(t.f=";max-width:100%");for(var B in c)if(c[B]){var P=";".concat(B,":").concat(c[B].replace(" !important",""));V&&(B.includes("flex")&&"flex-direction"!==B||"align-self"===B||"-"===c[B][0]||"width"===B&&P.includes("%"))?(t.f+=P,"width"===B&&(i.style+=";width:100%")):i.style+=P}i.style=i.style.substr(1)},s.prototype.onText=function(t){if(!this.pre){for(var s,e="",a=0,n=t.length;a<n;a++)o[t[a]]?(" "!==e[e.length-1]&&(e+=" "),"\n"!==t[a]||s||(s=!0)):e+=t[a];if(" "===e&&s)return;t=e}var r=Object.create(null);if(r.type="text",r.text=i(t),this.hook(r)){(this.stack.length?this.stack[this.stack.length-1].children:this.nodes).push(r)}},e.prototype.parse=function(t){this.content=t||"",this.i=0,this.start=0,this.state=this.text;for(var i=this.content.length;-1!==this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"===this.content[this.i];return!!(">"===this.content[this.i]||i&&">"===this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"===this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!==this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1===this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!==this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else if("/"===t||"!"===t||"?"===t){this.start!==this.i&&this.handler.onText(this.content.substring(this.start,this.i));var i=this.content[this.i+2];if("/"===t&&(i>="a"&&i<="z"||i>="A"&&i<="Z"))return this.i+=2,this.start=this.i,void(this.state=this.endTag);var s="--\x3e";"!"===t&&"-"===this.content[this.i+2]&&"-"===this.content[this.i+3]||(s=">"),this.i=this.content.indexOf(s,this.i),-1!==this.i&&(this.i+=s.length,this.start=this.i)}else this.i++},e.prototype.tagName=function(){if(o[this.content[this.i]]){for(this.handler.onTagName(this.content.substring(this.start,this.i));o[this.content[++this.i]];);this.i<this.content.length&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)}else this.checkClose("onTagName")||this.i++},e.prototype.attrName=function(){var t=this.content[this.i];if(o[t]||"="===t){this.handler.onAttrName(this.content.substring(this.start,this.i));for(var i="="===t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!o[t]){if(this.checkClose())return;if(i)return this.start=this.i,void(this.state=this.attrVal);if("="!==this.content[this.i])return this.start=this.i,void(this.state=this.attrName);i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'===t||"'"===t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1===this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(o[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;o[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(o[t]||">"===t||"/"===t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!==t&&(this.i=this.content.indexOf(">",this.i),-1===this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
diff --git a/dist/mp-qq/index.js b/dist/mp-qq/index.js
index 58d83aad..6e402ec9 100644
--- a/dist/mp-qq/index.js
+++ b/dist/mp-qq/index.js
@@ -1,8 +1,8 @@
 "use strict";function e(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}/*!
- * mp-html v2.1.1
+ * mp-html v2.1.2
  * https://github.com/jin-yufeng/mp-html
- * 
+ *
  * Released under the MIT license
  * Author: Jin Yufeng
  */
-var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(i,r){if(!o.data.useAnchor)return r("Anchor is disabled");var a=qq.createSelectorQuery().in(o._in?o._in.page:o).select((o._in?o._in.selector:"._root")+(t?"".concat(">>>","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return r("Label not found");var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.data.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):qq.pageScrollTo({scrollTop:a,duration:300}),i()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var i=n[o];if("text"==i.type)t+=i.text.replace(/&amp;/g,"&");else if("br"==i.name)t+="\n";else{var r="p"==i.name||"div"==i.name||"tr"==i.name||"li"==i.name||"h"==i.name[0]&&i.name[1]>"0"&&i.name[1]<"7";r&&t&&"\n"!=t[t.length-1]&&(t+="\n"),i.children&&e(i.children),r&&"\n"!=t[t.length-1]?t+="\n":"td"!=i.name&&"th"!=i.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){qq.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n("Root label not found")})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var i={},r=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,l=r.length;l--;)i["nodes[".concat(a+l,"]")]=r[l];else i.nodes=r;this.setData(i,function(){o._hook("onLoad"),o.triggerEvent("load")});var s;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height==s&&(o.triggerEvent("ready",e),clearInterval(o._timer)),s=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.detail.root=this}}});
\ No newline at end of file
+var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(r,i){if(!o.data.useAnchor)return void i(Error("Anchor is disabled"));var a=qq.createSelectorQuery().in(o._in?o._in.page:o).select((o._in?o._in.selector:"._root")+(t?"".concat(">>>","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return void i(Error("Label not found"));var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.data.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):qq.pageScrollTo({scrollTop:a,duration:300}),r()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var r=n[o];if("text"===r.type)t+=r.text.replace(/&amp;/g,"&");else if("br"===r.name)t+="\n";else{var i="p"===r.name||"div"===r.name||"tr"===r.name||"li"===r.name||"h"===r.name[0]&&r.name[1]>"0"&&r.name[1]<"7";i&&t&&"\n"!==t[t.length-1]&&(t+="\n"),r.children&&e(r.children),i&&"\n"!==t[t.length-1]?t+="\n":"td"!==r.name&&"th"!==r.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){qq.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n(Error("Root label not found"))})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var r={},i=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,l=i.length;l--;)r["nodes[".concat(a+l,"]")]=i[l];else r.nodes=i;this.setData(r,function(){o._hook("onLoad"),o.triggerEvent("load")});var s;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height===s&&(o.triggerEvent("ready",e),clearInterval(o._timer)),s=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.detail.root=this}}});
\ No newline at end of file
diff --git a/dist/mp-qq/node/node.js b/dist/mp-qq/node/node.js
index 0712f70d..5616a620 100644
--- a/dist/mp-qq/node/node.js
+++ b/dist/mp-qq/node/node.js
@@ -1 +1 @@
-"use strict";function t(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}Component({data:{ctrl:{}},properties:{childs:Array,opts:Array},attached:function(){this.triggerEvent("add",this,{bubbles:!0,composed:!0})},methods:{noop:function(){},getNode:function(t){for(var e=t.split("_"),i=this.data.childs[e[0]],r=1;r<e.length;r++)i=i.children[e[r]];return i},play:function(t){if(this.root.data.pauseVideo){for(var e=!1,i=t.target.id,r=this.root._videos.length;r--;)this.root._videos[r].id==i?e=!0:this.root._videos[r].pause();if(!e){var s=qq.createVideoContext(i,this);s.id=i,this.root._videos.push(s)}}},imgTap:function(t){var e=this.getNode(t.target.dataset.i);if(e.a)return this.linkTap(e.a);if(!e.attrs.ignore&&(this.root.triggerEvent("imgtap",e.attrs),this.root.data.previewImg)){var i=this.root.imgList[e.i];qq.previewImage({current:i,urls:this.root.imgList})}},imgLoad:function(e){var i,r=e.target.dataset.i,s=this.getNode(r);s.w?(this.data.opts[1]&&!this.data.ctrl[r]||-1==this.data.ctrl[r])&&(i=1):i=e.detail.width,i&&this.setData(t({},"ctrl."+r,i))},linkTap:function(t){var e=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},i=e.attrs||t,r=i.href;this.root.triggerEvent("linktap",Object.assign({innerText:this.root.getText(e.children||[])},i)),r&&("#"==r[0]?this.root.navigateTo(r.substring(1)).catch(function(){}):r.includes("://")?this.root.data.copyLink&&qq.setClipboardData({data:r,success:function(){return qq.showToast({title:"链接已复制"})}}):qq.navigateTo({url:r,fail:function(){qq.switchTab({url:r,fail:function(){}})}}))},mediaError:function(e){var i=e.target.dataset.i,r=this.getNode(i);if("video"==r.name||"audio"==r.name){var s=(this.data.ctrl[i]||0)+1;if(s>r.src.length&&(s=0),s<r.src.length)return this.setData(t({},"ctrl."+i,s))}else"img"==r.name&&this.data.opts[2]&&this.setData(t({},"ctrl."+i,-1));this.root&&this.root.triggerEvent("error",{source:r.name,attrs:r.attrs,errMsg:e.detail.errMsg})}}});
\ No newline at end of file
+"use strict";function t(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}Component({data:{ctrl:{}},properties:{childs:Array,opts:Array},attached:function(){this.triggerEvent("add",this,{bubbles:!0,composed:!0})},methods:{noop:function(){},getNode:function(t){for(var e=t.split("_"),i=this.data.childs[e[0]],r=1;r<e.length;r++)i=i.children[e[r]];return i},play:function(t){if(this.root.data.pauseVideo){for(var e=!1,i=t.target.id,r=this.root._videos.length;r--;)this.root._videos[r].id===i?e=!0:this.root._videos[r].pause();if(!e){var s=qq.createVideoContext(i,this);s.id=i,this.root._videos.push(s)}}},imgTap:function(t){var e=this.getNode(t.target.dataset.i);if(e.a)return this.linkTap(e.a);if(!e.attrs.ignore&&(this.root.triggerEvent("imgtap",e.attrs),this.root.data.previewImg)){var i=this.root.imgList[e.i];qq.previewImage({current:i,urls:this.root.imgList})}},imgLoad:function(e){var i,r=e.target.dataset.i,s=this.getNode(r);s.w?(this.data.opts[1]&&!this.data.ctrl[r]||-1===this.data.ctrl[r])&&(i=1):i=e.detail.width,i&&this.setData(t({},"ctrl."+r,i))},linkTap:function(t){var e=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},i=e.attrs||t,r=i.href;this.root.triggerEvent("linktap",Object.assign({innerText:this.root.getText(e.children||[])},i)),r&&("#"===r[0]?this.root.navigateTo(r.substring(1)).catch(function(){}):r.includes("://")?this.root.data.copyLink&&qq.setClipboardData({data:r,success:function(){return qq.showToast({title:"链接已复制"})}}):qq.navigateTo({url:r,fail:function(){qq.switchTab({url:r,fail:function(){}})}}))},mediaError:function(e){var i=e.target.dataset.i,r=this.getNode(i);if("video"===r.name||"audio"===r.name){var s=(this.data.ctrl[i]||0)+1;if(s>r.src.length&&(s=0),s<r.src.length)return this.setData(t({},"ctrl."+i,s))}else"img"===r.name&&this.data.opts[2]&&this.setData(t({},"ctrl."+i,-1));this.root&&this.root.triggerEvent("error",{source:r.name,attrs:r.attrs,errMsg:e.detail.errMsg})}}});
\ No newline at end of file
diff --git a/dist/mp-qq/node/node.qml b/dist/mp-qq/node/node.qml
index bb933e04..05dc14ea 100644
--- a/dist/mp-qq/node/node.qml
+++ b/dist/mp-qq/node/node.qml
@@ -1 +1 @@
-<qs module="use">var e={abbr:!0,b:!0,big:!0,code:!0,del:!0,em:!0,i:!0,ins:!0,label:!0,q:!0,small:!0,span:!0,strong:!0,sub:!0,sup:!0};module.exports=function(n){return!n.c&&(!!n.text||!e[n.name]&&-1==(n.attrs.style||"").indexOf("inline"))};</qs><template name="el"><block qq:if="{{n.name=='img'}}"><image qq:if="{{(opts[1]&&!ctrl[i])||ctrl[i]<0}}" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]==-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" data-i="{{i}}" bindload="imgLoad" binderror="mediaError" catchtap="imgTap" bindlongpress="noop"/></block><text qq:elif="{{n.text}}" decode>{{n.text}}</text><text qq:elif="{{n.name=='br'}}">\n</text><view qq:elif="{{n.name=='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchtap="linkTap"><node childs="{{n.children}}" opts="{{opts}}" style="display:inherit"/></view><video qq:elif="{{n.name=='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><audio qq:elif="{{n.name=='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><rich-text qq:else id="{{n.attrs.id}}" style="{{n.f}}" nodes="{{[n]}}"/></template><block qq:for="{{childs}}" qq:for-item="n1" qq:for-index="i1" qq:key="i1"><template qq:if="{{use(n1)}}" is="el" data="{{n:n1,i:''+i1,opts:opts,ctrl:ctrl}}"/><view qq:else id="{{n1.attrs.id}}" class="_{{n1.name}} {{n1.attrs.class}}" style="{{n1.attrs.style}}"><block qq:for="{{n1.children}}" qq:for-item="n2" qq:for-index="i2" qq:key="i2"><template qq:if="{{use(n2)}}" is="el" data="{{n:n2,i:i1+'_'+i2,opts:opts,ctrl:ctrl}}"/><view qq:else id="{{n2.attrs.id}}" class="_{{n2.name}} {{n2.attrs.class}}" style="{{n2.attrs.style}}"><block qq:for="{{n2.children}}" qq:for-item="n3" qq:for-index="i3" qq:key="i3"><template qq:if="{{use(n3)}}" is="el" data="{{n:n3,i:i1+'_'+i2+'_'+i3,opts:opts,ctrl:ctrl}}"/><view qq:else id="{{n3.attrs.id}}" class="_{{n3.name}} {{n3.attrs.class}}" style="{{n3.attrs.style}}"><block qq:for="{{n3.children}}" qq:for-item="n4" qq:for-index="i4" qq:key="i4"><template qq:if="{{use(n4)}}" is="el" data="{{n:n4,i:i1+'_'+i2+'_'+i3+'_'+i4,opts:opts,ctrl:ctrl}}"/><view qq:else id="{{n4.attrs.id}}" class="_{{n4.name}} {{n4.attrs.class}}" style="{{n4.attrs.style}}"><block qq:for="{{n4.children}}" qq:for-item="n5" qq:for-index="i5" qq:key="i5"><template qq:if="{{use(n5)}}" is="el" data="{{n:n5,i:i1+'_'+i2+'_'+i3+'_'+i4+'_'+i5,opts:opts,ctrl:ctrl}}"/><node qq:else id="{{n5.attrs.id}}" class="_{{n5.name}} {{n5.attrs.class}}" style="{{n5.attrs.style}}" childs="{{n5.children}}" opts="{{opts}}"/></block></view></block></view></block></view></block></view></block>
\ No newline at end of file
+<qs module="use">var e={abbr:!0,b:!0,big:!0,code:!0,del:!0,em:!0,i:!0,ins:!0,label:!0,q:!0,small:!0,span:!0,strong:!0,sub:!0,sup:!0};module.exports=function(n){return!n.c&&(!n.children||!e[n.name]&&-1===(n.attrs.style||"").indexOf("inline"))};</qs><template name="el"><block qq:if="{{n.name==='img'}}"><image qq:if="{{(opts[1]&&!ctrl[i])||ctrl[i]<0}}" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]===-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" data-i="{{i}}" bindload="imgLoad" binderror="mediaError" catchtap="imgTap" bindlongpress="noop"/></block><text qq:elif="{{n.text}}" decode>{{n.text}}</text><text qq:elif="{{n.name==='br'}}">\n</text><view qq:elif="{{n.name==='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchtap="linkTap"><node childs="{{n.children}}" opts="{{opts}}" style="display:inherit"/></view><video qq:elif="{{n.name==='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><audio qq:elif="{{n.name==='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><rich-text qq:else id="{{n.attrs.id}}" style="{{n.f}}" nodes="{{[n]}}"/></template><block qq:for="{{childs}}" qq:for-item="n1" qq:for-index="i1" qq:key="i1"><template qq:if="{{use(n1)}}" is="el" data="{{n:n1,i:''+i1,opts:opts,ctrl:ctrl}}"/><view qq:else id="{{n1.attrs.id}}" class="_{{n1.name}} {{n1.attrs.class}}" style="{{n1.attrs.style}}"><block qq:for="{{n1.children}}" qq:for-item="n2" qq:for-index="i2" qq:key="i2"><template qq:if="{{use(n2)}}" is="el" data="{{n:n2,i:i1+'_'+i2,opts:opts,ctrl:ctrl}}"/><view qq:else id="{{n2.attrs.id}}" class="_{{n2.name}} {{n2.attrs.class}}" style="{{n2.attrs.style}}"><block qq:for="{{n2.children}}" qq:for-item="n3" qq:for-index="i3" qq:key="i3"><template qq:if="{{use(n3)}}" is="el" data="{{n:n3,i:i1+'_'+i2+'_'+i3,opts:opts,ctrl:ctrl}}"/><view qq:else id="{{n3.attrs.id}}" class="_{{n3.name}} {{n3.attrs.class}}" style="{{n3.attrs.style}}"><block qq:for="{{n3.children}}" qq:for-item="n4" qq:for-index="i4" qq:key="i4"><template qq:if="{{use(n4)}}" is="el" data="{{n:n4,i:i1+'_'+i2+'_'+i3+'_'+i4,opts:opts,ctrl:ctrl}}"/><view qq:else id="{{n4.attrs.id}}" class="_{{n4.name}} {{n4.attrs.class}}" style="{{n4.attrs.style}}"><block qq:for="{{n4.children}}" qq:for-item="n5" qq:for-index="i5" qq:key="i5"><template qq:if="{{use(n5)}}" is="el" data="{{n:n5,i:i1+'_'+i2+'_'+i3+'_'+i4+'_'+i5,opts:opts,ctrl:ctrl}}"/><node qq:else id="{{n5.attrs.id}}" class="_{{n5.name}} {{n5.attrs.class}}" style="{{n5.attrs.style}}" childs="{{n5.children}}" opts="{{opts}}"/></block></view></block></view></block></view></block></view></block>
\ No newline at end of file
diff --git a/dist/mp-qq/parser.js b/dist/mp-qq/parser.js
index dabb9033..755157ed 100644
--- a/dist/mp-qq/parser.js
+++ b/dist/mp-qq/parser.js
@@ -1 +1 @@
-"use strict";function t(t){for(var i=Object.create(null),s=t.split(","),e=s.length;e--;)i[s[e]]=!0;return i}function i(t,i){for(var s=t.indexOf("&");-1!=s;){var e=t.indexOf(";",s+3),n=void 0;if(-1==e)break;"#"==t[s+1]?(n=parseInt(("x"==t[s+2]?"0":"")+t.substring(s+2,e)),isNaN(n)||(t=t.substr(0,s)+String.fromCharCode(n)+t.substr(e+1))):(n=t.substring(s+1,e),(a.entities[n]||"amp"==n&&i)&&(t=t.substr(0,s)+(a.entities[n]||"&")+t.substr(e+1))),s=t.indexOf("&",s+1)}return t}function s(t){this.options=t.data||{},this.tagStyle=Object.assign(a.tagStyle,this.options.tagStyle),this.imgList=t.imgList||[],this.plugins=t.plugins||[],this.attrs=Object.create(null),this.stack=[],this.nodes=[]}function e(t){this.handler=t}var a={trustTags:t("a,abbr,ad,audio,b,blockquote,br,code,col,colgroup,dd,del,dl,dt,div,em,fieldset,h1,h2,h3,h4,h5,h6,hr,i,img,ins,label,legend,li,ol,p,q,ruby,rt,source,span,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,title,ul,video"),blockTags:t("address,article,aside,body,caption,center,cite,footer,header,html,nav,pre,section"),ignoreTags:t("area,base,canvas,embed,frame,head,iframe,input,link,map,meta,param,rp,script,source,style,textarea,title,track,wbr"),voidTags:t("area,base,br,col,circle,ellipse,embed,frame,hr,img,input,line,link,meta,param,path,polygon,rect,source,track,use,wbr"),entities:{lt:"<",gt:">",quot:'"',apos:"'",ensp:" ",emsp:" ",nbsp:" ",semi:";",ndash:"–",mdash:"—",middot:"·",lsquo:"‘",rsquo:"’",ldquo:"“",rdquo:"”",bull:"•",hellip:"…"},tagStyle:{address:"font-style:italic",big:"display:inline;font-size:1.2em",caption:"display:table-caption;text-align:center",center:"text-align:center",cite:"font-style:italic",dd:"margin-left:40px",mark:"background-color:yellow",pre:"font-family:monospace;white-space:pre",s:"text-decoration:line-through",small:"display:inline;font-size:0.8em",strike:"text-decoration:line-through",u:"text-decoration:underline"}},n={},r=qq.getSystemInfoSync(),h=r.windowWidth,o=t(" ,\r,\n,\t,\f"),l=0;s.prototype.parse=function(t){for(var i=this.plugins.length;i--;)this.plugins[i].onUpdate&&(t=this.plugins[i].onUpdate(t,a)||t);for(new e(this).parse(t);this.stack.length;)this.popNode();return this.nodes},s.prototype.expose=function(){for(var t=this.stack.length;t--;){var i=this.stack[t];if("a"==i.name||i.c)return;i.c=1}},s.prototype.hook=function(t){for(var i=this.plugins.length;i--;)if(this.plugins[i].onParse&&0==this.plugins[i].onParse(t,this))return!1;return!0},s.prototype.getUrl=function(t){var i=this.options.domain;return"/"==t[0]?"/"==t[1]?t=(i?i.split("://")[0]:"http")+":"+t:i&&(t=i+t):!i||t.includes("data:")||t.includes("://")||(t=i+"/"+t),t},s.prototype.parseStyle=function(t){var i=t.attrs,s=(this.tagStyle[t.name]||"").split(";").concat((i.style||"").split(";")),e={},a="";i.id&&(this.options.useAnchor?this.expose():"img"!=t.name&&"a"!=t.name&&"video"!=t.name&&"audio"!=t.name&&(i.id=void 0)),i.width&&(e.width=parseFloat(i.width)+(i.width.includes("%")?"%":"px"),i.width=void 0),i.height&&(e.height=parseFloat(i.height)+(i.height.includes("%")?"%":"px"),i.height=void 0);for(var n=0,r=s.length;n<r;n++){var l=s[n].split(":");if(!(l.length<2)){var c=l.shift().trim().toLowerCase(),d=l.join(":").trim();if("-"==d[0]&&d.lastIndexOf("-")>0||d.includes("safe"))a+=";".concat(c,":").concat(d);else if(!e[c]||d.includes("import")||!e[c].includes("import")){if(d.includes("url")){var p=d.indexOf("(")+1;if(p){for(;'"'==d[p]||"'"==d[p]||o[d[p]];)p++;d=d.substr(0,p)+this.getUrl(d.substr(p))}}else d.includes("rpx")&&(d=d.replace(/[0-9.]+\s*rpx/g,function(t){return parseFloat(t)*h/750+"px"}));e[c]=d}}}return t.attrs.style=a,e},s.prototype.onTagName=function(t){this.tagName=this.xml?t:t.toLowerCase(),"svg"==this.tagName&&(this.xml=!0)},s.prototype.onAttrName=function(t){t=this.xml?t:t.toLowerCase(),"data-"==t.substr(0,5)?"data-src"!=t||this.attrs.src?"img"==this.tagName||"a"==this.tagName?this.attrName=t:this.attrName=void 0:this.attrName="src":(this.attrName=t,this.attrs[t]="T")},s.prototype.onAttrVal=function(t){var s=this.attrName||"";"style"==s||"href"==s?this.attrs[s]=i(t,!0):s.includes("src")?this.attrs[s]=this.getUrl(i(t,!0)):s&&(this.attrs[s]=t)},s.prototype.onOpenTag=function(t){var i=Object.create(null);i.name=this.tagName,i.attrs=this.attrs,this.attrs=Object.create(null);var s=i.attrs,e=this.stack[this.stack.length-1],r=e?e.children:this.nodes,o=this.xml?t:a.voidTags[i.name];if(n[i.name]&&(s.class=n[i.name]+(s.class?" "+s.class:"")),"embed"==i.name){var c=s.src||"";c.includes(".mp4")||c.includes(".3gp")||c.includes(".m3u8")||(s.type||"").includes("video")?i.name="video":(c.includes(".mp3")||c.includes(".wav")||c.includes(".aac")||c.includes(".m4a")||(s.type||"").includes("audio"))&&(i.name="audio"),s.autostart&&(s.autoplay="T"),s.controls="T"}if("video"!=i.name&&"audio"!=i.name||("video"!=i.name||s.id||(s.id="v"+l++),s.controls||s.autoplay||(s.controls="T"),i.src=[],s.src&&(i.src.push(s.src),s.src=void 0),this.expose()),o){if(!this.hook(i)||a.ignoreTags[i.name])return void("base"!=i.name||this.options.domain?"source"==i.name&&e&&("video"==e.name||"audio"==e.name)&&s.src&&e.src.push(s.src):this.options.domain=s.href);var d=this.parseStyle(i);if("img"==i.name){if(s.src&&(s.src.includes("webp")&&(i.webp="T"),s.src.includes("data:")&&!s["original-src"]&&(s.ignore="T"),!s.ignore||i.webp||s.src.includes("cloud://"))){for(var p=this.stack.length;p--;){var u=this.stack[p];if("a"==u.name){i.a=u.attrs;break}var g=u.attrs.style||"";if(!g.includes("flex:")||g.includes("flex:0")||g.includes("flex: 0")||d.width&&d.width.includes("%"))if(g.includes("flex")&&"100%"==d.width)for(var f=p+1;f<this.stack.length;f++){var m=this.stack[f].attrs.style||"";if(!m.includes(";width")&&!m.includes(" width")&&0!=m.indexOf("width")){d.width="";break}}else g.includes("inline-block")&&(d.width&&"%"==d.width[d.width.length-1]?(u.attrs.style+=";max-width:"+d.width,d.width=""):u.attrs.style+=";max-width:100%");else{d.width="100% !important",d.height="";for(var v=p+1;v<this.stack.length;v++)this.stack[v].attrs.style=(this.stack[v].attrs.style||"").replace("inline-","")}u.c=1}i.i=this.imgList.length;var y=s["original-src"]||s.src;if(this.imgList.includes(y)){var x=y.indexOf("://");if(-1!=x){x+=3;for(var b=y.substr(0,x);x<y.length&&"/"!=y[x];x++)b+=Math.random()>.5?y[x].toUpperCase():y[x];b+=y.substr(x),y=b}}this.imgList.push(y)}"inline"==d.display&&(d.display=""),s.ignore&&(d["max-width"]=d["max-width"]||"100%",s.style+=";-webkit-touch-callout:none"),parseInt(d.width)>h&&(d.height=void 0),d.width&&(d.width.includes("auto")?d.width="":(i.w="T",d.height&&!d.height.includes("auto")&&(i.h="T")))}else if("svg"==i.name)return r.push(i),this.stack.push(i),void this.popNode();for(var w in d)d[w]&&(s.style+=";".concat(w,":").concat(d[w].replace(" !important","")));s.style=s.style.substr(1)||void 0}else("pre"==i.name||(s.style||"").includes("white-space")&&s.style.includes("pre"))&&(this.pre=i.pre=!0),i.children=[],this.stack.push(i);r.push(i)},s.prototype.onCloseTag=function(t){t=this.xml?t:t.toLowerCase();var i;for(i=this.stack.length;i--&&this.stack[i].name!=t;);if(-1!=i)for(;this.stack.length>i;)this.popNode();else if("p"==t||"br"==t){var s=this.stack.length?this.stack[this.stack.length-1].children:this.nodes;s.push({name:t,attrs:{class:n[t],style:this.tagStyle[t]}})}},s.prototype.popNode=function(){var t=this.stack.pop(),i=t.attrs,s=t.children,e=this.stack[this.stack.length-1],n=e?e.children:this.nodes;if(!this.hook(t)||a.ignoreTags[t.name])return"title"==t.name&&s.length&&"text"==s[0].type&&this.options.setTitle&&qq.setNavigationBarTitle({title:s[0].text}),void n.pop();if(t.pre){t.pre=this.pre=void 0;for(var r=this.stack.length;r--;)this.stack[r].pre&&(this.pre=!0)}if("svg"==t.name){var o="",l=i.style;return i.style="",i.viewbox&&(i.viewBox=i.viewbox),i.xmlns="http://www.w3.org/2000/svg",function t(i){if("text"==i.type)return o+=i.text;o+="<"+i.name;for(var s in i.attrs){var e=i.attrs[s];e&&(o+=" ".concat(s,'="').concat(e,'"'))}if(i.children){o+=">";for(var a=0;a<i.children.length;a++)t(i.children[a]);o+="</"+i.name+">"}else o+="/>"}(t),t.name="img",t.attrs={src:"data:image/svg+xml;utf8,"+o.replace(/#/g,"%23"),style:l,ignore:"T"},t.children=void 0,void(this.xml=!1)}var c={};if(i.align&&("table"==t.name?"center"==i.align?c["margin-inline-start"]=c["margin-inline-end"]="auto":c.float=i.align:c["text-align"]=i.align,i.align=void 0),"font"==t.name&&(i.color&&(c.color=i.color,i.color=void 0),i.face&&(c["font-family"]=i.face,i.face=void 0),i.size)){var d=parseInt(i.size);isNaN(d)||(d<1?d=1:d>7&&(d=7),c["font-size"]=["xx-small","x-small","small","medium","large","x-large","xx-large"][d-1]),i.size=void 0}if((i.class||"").includes("align-center")&&(c["text-align"]="center"),Object.assign(c,this.parseStyle(t)),parseInt(c.width)>h&&(c["max-width"]="100%",c["box-sizing"]="border-box"),a.blockTags[t.name])t.name="div";else if(a.trustTags[t.name]||this.xml)if("a"==t.name||"ad"==t.name)this.expose();else if("video"==t.name||"audio"==t.name)t.children=void 0;else if("ul"!=t.name&&"ol"!=t.name||!t.c){if("table"==t.name){var p=parseFloat(i.cellpadding),u=parseFloat(i.cellspacing),g=parseFloat(i.border);if(t.c&&(isNaN(p)&&(p=2),isNaN(u)&&(u=2)),g&&(i.style+=";border:"+g+"px solid gray"),t.flag&&t.c){t.flag=void 0,c.display="grid",u?(c["grid-gap"]=u+"px",c.padding=u+"px"):g&&(i.style+=";border-left:0;border-top:0");var f=[],m=[],v=[],y={};!function t(i){for(var s=0;s<i.length;s++)"tr"==i[s].name?m.push(i[s]):t(i[s].children||[])}(s);for(var x=1;x<=m.length;x++){for(var b=1,w=0;w<m[x-1].children.length;w++,b++){var k=m[x-1].children[w];if("td"==k.name||"th"==k.name){for(;y[x+"."+b];)b++;k.c=1;var N=k.attrs.style||"",T=N.indexOf("width")?N.indexOf(";width"):0;if(-1!=T){var O=N.indexOf(";",T+6);-1==O&&(O=N.length),k.attrs.colspan||(f[b]=N.substring(T?T+7:6,O)),N=N.substr(0,T)+N.substr(O)}if(N+=(g?";border:".concat(g,"px solid 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gray;").concat(a.attrs.style||"")),p&&(a.attrs.style="padding:".concat(p,"px;").concat(a.attrs.style||""))):a.children&&i(a.children)}}(s);if(this.options.scrollTable&&!(i.style||"").includes("inline")){var z=Object.assign({},t);t.name="div",t.attrs={style:"overflow-x:auto;padding:1px"},t.children=[z],i=z.attrs}}else if("td"!=t.name&&"th"!=t.name||!i.colspan&&!i.rowspan){if("ruby"==t.name){t.name="span";for(var I=0;I<s.length-1;I++)"text"==s[I].type&&"rt"==s[I+1].name&&(s[I]={name:"span",attrs:{style:"display:inline-block"},children:[{name:"div",attrs:{style:"font-size:50%;text-align:start"},children:s[I+1].children},s[I]]},s.splice(I+1,1))}}else for(var j=this.stack.length;j--;)if("table"==this.stack[j].name){this.stack[j].flag=1;break}}else{var L={a:"lower-alpha",A:"upper-alpha",i:"lower-roman",I:"upper-roman"};L[i.type]&&(i.style+=";list-style-type:"+L[i.type],i.type=void 0),t.c=1;for(var q=s.length;q--;)"li"==s[q].name&&(s[q].c=1)}else t.name="span";if((c.display||"").includes("flex")&&!t.c)for(var F=s.length;F--;){var U=s[F];U.f&&(U.attrs.style=(U.attrs.style||"")+U.f,U.f=void 0)}var V=e&&(e.attrs.style||"").includes("flex")&&!t.c&&!(c.display||"").includes("inline");V&&(t.f=";max-width:100%");for(var B in c)if(c[B]){var P=";".concat(B,":").concat(c[B].replace(" !important",""));V&&(B.includes("flex")&&"flex-direction"!=B||"align-self"==B||"-"==c[B][0]||"width"==B&&P.includes("%"))?(t.f+=P,"width"==B&&(i.style+=";width:100%")):i.style+=P}i.style=i.style.substr(1)||void 0},s.prototype.onText=function(t){if(!this.pre){for(var s,e="",a=0,n=t.length;a<n;a++)o[t[a]]?(" "!=e[e.length-1]&&(e+=" "),"\n"!=t[a]||s||(s=!0)):e+=t[a];if(" "==e&&s)return;t=e}var r=Object.create(null);if(r.type="text",r.text=i(t),this.hook(r)){(this.stack.length?this.stack[this.stack.length-1].children:this.nodes).push(r)}},e.prototype.parse=function(t){this.content=t||"",this.i=0,this.start=0,this.state=this.text;for(var i=this.content.length;-1!=this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"==this.content[this.i];return!!(">"==this.content[this.i]||i&&">"==this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"==this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!=this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1==this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else if("/"==t||"!"==t||"?"==t){this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i));var i=this.content[this.i+2];if("/"==t&&(i>="a"&&i<="z"||i>="A"&&i<="Z"))return this.i+=2,this.start=this.i,this.state=this.endTag;var s="--\x3e";"!"==t&&"-"==this.content[this.i+2]&&"-"==this.content[this.i+3]||(s=">"),this.i=this.content.indexOf(s,this.i),-1!=this.i&&(this.i+=s.length,this.start=this.i)}else this.i++},e.prototype.tagName=function(){if(o[this.content[this.i]]){for(this.handler.onTagName(this.content.substring(this.start,this.i));o[this.content[++this.i]];);this.i<this.content.length&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)}else this.checkClose("onTagName")||this.i++},e.prototype.attrName=function(){var t=this.content[this.i];if(o[t]||"="==t){this.handler.onAttrName(this.content.substring(this.start,this.i));for(var i="="==t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!o[t]){if(this.checkClose())return;if(i)return this.start=this.i,this.state=this.attrVal;if("="!=this.content[this.i])return this.start=this.i,this.state=this.attrName;i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'==t||"'"==t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1==this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(o[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;o[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(o[t]||">"==t||"/"==t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!=t&&(this.i=this.content.indexOf(">",this.i),-1==this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
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i=this.content.length;-1!==this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"===this.content[this.i];return!!(">"===this.content[this.i]||i&&">"===this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"===this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!==this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1===this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!==this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else 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i="="===t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!o[t]){if(this.checkClose())return;if(i)return this.start=this.i,void(this.state=this.attrVal);if("="!==this.content[this.i])return this.start=this.i,void(this.state=this.attrName);i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'===t||"'"===t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1===this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(o[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;o[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(o[t]||">"===t||"/"===t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!==t&&(this.i=this.content.indexOf(">",this.i),-1===this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
diff --git a/dist/mp-toutiao/index.js b/dist/mp-toutiao/index.js
index ca6729ea..8d16a329 100644
--- a/dist/mp-toutiao/index.js
+++ b/dist/mp-toutiao/index.js
@@ -1,8 +1,8 @@
 "use strict";function e(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}/*!
- * mp-html v2.1.1
+ * mp-html v2.1.2
  * https://github.com/jin-yufeng/mp-html
- * 
+ *
  * Released under the MIT license
  * Author: Jin Yufeng
  */
-var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(i,r){if(!o.data.useAnchor)return r("Anchor is disabled");var a=tt.createSelectorQuery().in(o._in?o._in.page:o).select((o._in?o._in.selector:"._root")+(t?"".concat(">>>","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return r("Label not found");var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.data.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):tt.pageScrollTo({scrollTop:a,duration:300}),i()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var i=n[o];if("text"==i.type)t+=i.text.replace(/&amp;/g,"&");else if("br"==i.name)t+="\n";else{var r="p"==i.name||"div"==i.name||"tr"==i.name||"li"==i.name||"h"==i.name[0]&&i.name[1]>"0"&&i.name[1]<"7";r&&t&&"\n"!=t[t.length-1]&&(t+="\n"),i.children&&e(i.children),r&&"\n"!=t[t.length-1]?t+="\n":"td"!=i.name&&"th"!=i.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){tt.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n("Root label not found")})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var i={},r=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,l=r.length;l--;)i["nodes[".concat(a+l,"]")]=r[l];else i.nodes=r;this.setData(i),this.selectComponent("#_root",function(e){e.root=o,o._hook("onLoad"),o.triggerEvent("load")});var s;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height==s&&(o.triggerEvent("ready",e),clearInterval(o._timer)),s=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()}}});
\ No newline at end of file
+var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(r,i){if(!o.data.useAnchor)return void i(Error("Anchor is disabled"));var a=tt.createSelectorQuery().in(o._in?o._in.page:o).select((o._in?o._in.selector:"._root")+(t?"".concat(">>>","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return void i(Error("Label not found"));var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.data.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):tt.pageScrollTo({scrollTop:a,duration:300}),r()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var r=n[o];if("text"===r.type)t+=r.text.replace(/&amp;/g,"&");else if("br"===r.name)t+="\n";else{var i="p"===r.name||"div"===r.name||"tr"===r.name||"li"===r.name||"h"===r.name[0]&&r.name[1]>"0"&&r.name[1]<"7";i&&t&&"\n"!==t[t.length-1]&&(t+="\n"),r.children&&e(r.children),i&&"\n"!==t[t.length-1]?t+="\n":"td"!==r.name&&"th"!==r.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){tt.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n(Error("Root label not found"))})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var r={},i=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,l=i.length;l--;)r["nodes[".concat(a+l,"]")]=i[l];else r.nodes=i;this.setData(r),this.selectComponent("#_root",function(e){e.root=o,o._hook("onLoad"),o.triggerEvent("load")});var s;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height===s&&(o.triggerEvent("ready",e),clearInterval(o._timer)),s=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()}}});
\ No newline at end of file
diff --git a/dist/mp-toutiao/node/node.js b/dist/mp-toutiao/node/node.js
index 05ecd522..9d3d7672 100644
--- a/dist/mp-toutiao/node/node.js
+++ b/dist/mp-toutiao/node/node.js
@@ -1 +1 @@
-"use strict";function t(t,r,i){return r in t?Object.defineProperty(t,r,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[r]=i,t}Component({data:{ctrl:{}},properties:{childs:Array,opts:Array},methods:{noop:function(){},getNode:function(t){for(var r=t.split("_"),i=this.data.childs[r[0]],e=1;e<r.length;e++)i=i.children[r[e]];return i},play:function(t){if(this.root.data.pauseVideo){for(var r=!1,i=t.target.id,e=this.root._videos.length;e--;)this.root._videos[e].id==i?r=!0:this.root._videos[e].pause();if(!r){var s=tt.createVideoContext(i,this);s.id=i,this.root._videos.push(s)}}},imgTap:function(t){var r=this.getNode(t.target.dataset.i);if(r.a)return this.linkTap(r.a);if(!r.attrs.ignore&&(this.root.triggerEvent("imgtap",r.attrs),this.root.data.previewImg)){var i=this.root.imgList[r.i];tt.previewImage({current:i,urls:this.root.imgList})}},imgLoad:function(r){var i,e=r.target.dataset.i,s=this.getNode(e);s.w?(this.data.opts[1]&&!this.data.ctrl[e]||-1==this.data.ctrl[e])&&(i=1):i=r.detail.width,i&&i!=this.data.ctrl[e]&&this.setData(t({},"ctrl."+e,i))},linkTap:function(t){var r=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},i=r.attrs||t,e=i.href;this.root.triggerEvent("linktap",Object.assign({innerText:this.root.getText(r.children||[])},i)),e&&("#"==e[0]?this.root.navigateTo(e.substring(1)).catch(function(){}):e.includes("://")?this.root.data.copyLink&&tt.setClipboardData({data:e,success:function(){return tt.showToast({title:"链接已复制"})}}):tt.navigateTo({url:e,fail:function(){tt.switchTab({url:e,fail:function(){}})}}))},mediaError:function(r){var i=r.target.dataset.i,e=this.getNode(i);if("video"==e.name||"audio"==e.name){var s=(this.data.ctrl[i]||0)+1;if(s>e.src.length&&(s=0),s<e.src.length)return this.setData(t({},"ctrl."+i,s))}else"img"==e.name&&this.data.opts[2]&&this.setData(t({},"ctrl."+i,-1));this.root&&this.root.triggerEvent("error",{source:e.name,attrs:e.attrs,errMsg:r.detail.errMsg})}}});
\ No newline at end of file
+"use strict";function t(t,r,i){return r in t?Object.defineProperty(t,r,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[r]=i,t}Component({data:{ctrl:{}},properties:{childs:Array,opts:Array},methods:{noop:function(){},getNode:function(t){for(var r=t.split("_"),i=this.data.childs[r[0]],e=1;e<r.length;e++)i=i.children[r[e]];return i},play:function(t){if(this.root.data.pauseVideo){for(var r=!1,i=t.target.id,e=this.root._videos.length;e--;)this.root._videos[e].id===i?r=!0:this.root._videos[e].pause();if(!r){var s=tt.createVideoContext(i,this);s.id=i,this.root._videos.push(s)}}},imgTap:function(t){var r=this.getNode(t.target.dataset.i);if(r.a)return this.linkTap(r.a);if(!r.attrs.ignore&&(this.root.triggerEvent("imgtap",r.attrs),this.root.data.previewImg)){var i=this.root.imgList[r.i];tt.previewImage({current:i,urls:this.root.imgList})}},imgLoad:function(r){var i,e=r.target.dataset.i,s=this.getNode(e);s.w?(this.data.opts[1]&&!this.data.ctrl[e]||-1===this.data.ctrl[e])&&(i=1):i=r.detail.width,i&&i!==this.data.ctrl[e]&&this.setData(t({},"ctrl."+e,i))},linkTap:function(t){var r=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},i=r.attrs||t,e=i.href;this.root.triggerEvent("linktap",Object.assign({innerText:this.root.getText(r.children||[])},i)),e&&("#"===e[0]?this.root.navigateTo(e.substring(1)).catch(function(){}):e.includes("://")?this.root.data.copyLink&&tt.setClipboardData({data:e,success:function(){return tt.showToast({title:"链接已复制"})}}):tt.navigateTo({url:e,fail:function(){tt.switchTab({url:e,fail:function(){}})}}))},mediaError:function(r){var i=r.target.dataset.i,e=this.getNode(i);if("video"===e.name||"audio"===e.name){var s=(this.data.ctrl[i]||0)+1;if(s>e.src.length&&(s=0),s<e.src.length)return this.setData(t({},"ctrl."+i,s))}else"img"===e.name&&this.data.opts[2]&&this.setData(t({},"ctrl."+i,-1));this.root&&this.root.triggerEvent("error",{source:e.name,attrs:e.attrs,errMsg:r.detail.errMsg})}}});
\ No newline at end of file
diff --git a/dist/mp-toutiao/node/node.ttml b/dist/mp-toutiao/node/node.ttml
index 692b51e3..c5860027 100644
--- a/dist/mp-toutiao/node/node.ttml
+++ b/dist/mp-toutiao/node/node.ttml
@@ -1 +1 @@
-<template name="el"><block tt:if="{{n.name=='img'}}"><image tt:if="{{(opts[1]&&!ctrl[i])||ctrl[i]<0}}" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]==-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" data-i="{{i}}" bindload="imgLoad" binderror="mediaError" catchtap="imgTap" bindlongpress="noop"/></block><text tt:elif="{{n.text}}" decode>{{n.text}}</text><text tt:elif="{{n.name=='br'}}">\n</text><view tt:elif="{{n.name=='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchtap="linkTap"><template is="node" data="{{childs:n.children,path:i+'_',opts:opts,ctrl:ctrl}}"></template></view><video tt:elif="{{n.name=='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><rich-text tt:else id="{{n.attrs.id}}" style="{{n.f}}" nodes="{{[n]}}"/></template><template name="node"><block tt:for="{{childs}}" tt:for-item="n" tt:for-index="i" tt:key="i"><template tt:if="{{!n.c}}" is="el" data="{{n:n,i:path+i,opts:opts,ctrl:ctrl}}"/><view tt:else id="{{n.attrs.id}}" class="_{{n.name}} {{n.attrs.class}}" style="{{n.attrs.style}}"><template is="node" data="{{childs:n.children,path:path+i+'_',opts:opts,ctrl:ctrl}}"></template></view></block></template><template is="node" data="{{childs:childs,path:'',opts:opts,ctrl:ctrl}}"></template>
\ No newline at end of file
+<template name="el"><block tt:if="{{n.name==='img'}}"><image tt:if="{{(opts[1]&&!ctrl[i])||ctrl[i]<0}}" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]===-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" data-i="{{i}}" bindload="imgLoad" binderror="mediaError" catchtap="imgTap" bindlongpress="noop"/></block><text tt:elif="{{n.name==='br'}}">\n</text><view tt:elif="{{n.name==='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchtap="linkTap"><template is="node" data="{{childs:n.children,path:i+'_',opts:opts,ctrl:ctrl}}"></template></view><video tt:elif="{{n.name==='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><rich-text tt:else id="{{n.attrs.id}}" style="{{n.f}}" nodes="{{[n]}}"/></template><template name="node"><block tt:for="{{childs}}" tt:for-item="n" tt:for-index="i" tt:key="i"><template tt:if="{{!n.c}}" is="el" data="{{n:n,i:path+i,opts:opts,ctrl:ctrl}}"/><view tt:else id="{{n.attrs.id}}" class="_{{n.name}} {{n.attrs.class}}" style="{{n.attrs.style}}"><template is="node" data="{{childs:n.children,path:path+i+'_',opts:opts,ctrl:ctrl}}"></template></view></block></template><template is="node" data="{{childs:childs,path:'',opts:opts,ctrl:ctrl}}"></template>
\ No newline at end of file
diff --git a/dist/mp-toutiao/parser.js b/dist/mp-toutiao/parser.js
index e52ab3d4..ed6d908e 100644
--- a/dist/mp-toutiao/parser.js
+++ b/dist/mp-toutiao/parser.js
@@ -1 +1 @@
-"use strict";function t(t){for(var i=Object.create(null),s=t.split(","),e=s.length;e--;)i[s[e]]=!0;return i}function i(t,i){for(var s=t.indexOf("&");-1!=s;){var e=t.indexOf(";",s+3),n=void 0;if(-1==e)break;"#"==t[s+1]?(n=parseInt(("x"==t[s+2]?"0":"")+t.substring(s+2,e)),isNaN(n)||(t=t.substr(0,s)+String.fromCharCode(n)+t.substr(e+1))):(n=t.substring(s+1,e),(a.entities[n]||"amp"==n&&i)&&(t=t.substr(0,s)+(a.entities[n]||"&")+t.substr(e+1))),s=t.indexOf("&",s+1)}return t}function s(t){this.options=t.data||{},this.tagStyle=Object.assign(a.tagStyle,this.options.tagStyle),this.imgList=t.imgList||[],this.plugins=t.plugins||[],this.attrs=Object.create(null),this.stack=[],this.nodes=[]}function e(t){this.handler=t}var a={trustTags:t("a,abbr,ad,audio,b,blockquote,br,code,col,colgroup,dd,del,dl,dt,div,em,fieldset,h1,h2,h3,h4,h5,h6,hr,i,img,ins,label,legend,li,ol,p,q,ruby,rt,source,span,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,title,ul,video"),blockTags:t("address,article,aside,body,caption,center,cite,footer,header,html,nav,pre,section"),ignoreTags:t("area,base,canvas,embed,frame,head,iframe,input,link,map,meta,param,rp,script,source,style,textarea,title,track,wbr"),voidTags:t("area,base,br,col,circle,ellipse,embed,frame,hr,img,input,line,link,meta,param,path,polygon,rect,source,track,use,wbr"),entities:{lt:"<",gt:">",quot:'"',apos:"'",ensp:" ",emsp:" ",nbsp:" ",semi:";",ndash:"–",mdash:"—",middot:"·",lsquo:"‘",rsquo:"’",ldquo:"“",rdquo:"”",bull:"•",hellip:"…"},tagStyle:{address:"font-style:italic",big:"display:inline;font-size:1.2em",caption:"display:table-caption;text-align:center",center:"text-align:center",cite:"font-style:italic",dd:"margin-left:40px",mark:"background-color:yellow",pre:"font-family:monospace;white-space:pre",s:"text-decoration:line-through",small:"display:inline;font-size:0.8em",strike:"text-decoration:line-through",u:"text-decoration:underline"}},n={},r=tt.getSystemInfoSync(),h=r.windowWidth,o=t(" ,\r,\n,\t,\f"),l=0;s.prototype.parse=function(t){for(var i=this.plugins.length;i--;)this.plugins[i].onUpdate&&(t=this.plugins[i].onUpdate(t,a)||t);for(new e(this).parse(t);this.stack.length;)this.popNode();return this.nodes},s.prototype.expose=function(){for(var t=this.stack.length;t--;){var i=this.stack[t];if("a"==i.name||i.c)return;i.c=1}},s.prototype.hook=function(t){for(var i=this.plugins.length;i--;)if(this.plugins[i].onParse&&0==this.plugins[i].onParse(t,this))return!1;return!0},s.prototype.getUrl=function(t){var i=this.options.domain;return"/"==t[0]?"/"==t[1]?t=(i?i.split("://")[0]:"http")+":"+t:i&&(t=i+t):!i||t.includes("data:")||t.includes("://")||(t=i+"/"+t),t},s.prototype.parseStyle=function(t){var i=t.attrs,s=(this.tagStyle[t.name]||"").split(";").concat((i.style||"").split(";")),e={},a="";i.id&&(this.options.useAnchor?this.expose():"img"!=t.name&&"a"!=t.name&&"video"!=t.name&&"audio"!=t.name&&(i.id=void 0)),i.width&&(e.width=parseFloat(i.width)+(i.width.includes("%")?"%":"px"),i.width=void 0),i.height&&(e.height=parseFloat(i.height)+(i.height.includes("%")?"%":"px"),i.height=void 0);for(var n=0,r=s.length;n<r;n++){var l=s[n].split(":");if(!(l.length<2)){var c=l.shift().trim().toLowerCase(),d=l.join(":").trim();if("-"==d[0]&&d.lastIndexOf("-")>0||d.includes("safe"))a+=";".concat(c,":").concat(d);else if(!e[c]||d.includes("import")||!e[c].includes("import")){if(d.includes("url")){var p=d.indexOf("(")+1;if(p){for(;'"'==d[p]||"'"==d[p]||o[d[p]];)p++;d=d.substr(0,p)+this.getUrl(d.substr(p))}}else d.includes("rpx")&&(d=d.replace(/[0-9.]+\s*rpx/g,function(t){return parseFloat(t)*h/750+"px"}));e[c]=d}}}return t.attrs.style=a,e},s.prototype.onTagName=function(t){this.tagName=this.xml?t:t.toLowerCase(),"svg"==this.tagName&&(this.xml=!0)},s.prototype.onAttrName=function(t){t=this.xml?t:t.toLowerCase(),"data-"==t.substr(0,5)?"data-src"!=t||this.attrs.src?"img"==this.tagName||"a"==this.tagName?this.attrName=t:this.attrName=void 0:this.attrName="src":(this.attrName=t,this.attrs[t]="T")},s.prototype.onAttrVal=function(t){var s=this.attrName||"";"style"==s||"href"==s?this.attrs[s]=i(t,!0):s.includes("src")?this.attrs[s]=this.getUrl(i(t,!0)):s&&(this.attrs[s]=t)},s.prototype.onOpenTag=function(t){var i=Object.create(null);i.name=this.tagName,i.attrs=this.attrs,this.attrs=Object.create(null);var s=i.attrs,e=this.stack[this.stack.length-1],r=e?e.children:this.nodes,o=this.xml?t:a.voidTags[i.name];if(n[i.name]&&(s.class=n[i.name]+(s.class?" "+s.class:"")),"embed"==i.name){var c=s.src||"";c.includes(".mp4")||c.includes(".3gp")||c.includes(".m3u8")||(s.type||"").includes("video")?i.name="video":(c.includes(".mp3")||c.includes(".wav")||c.includes(".aac")||c.includes(".m4a")||(s.type||"").includes("audio"))&&(i.name="audio"),s.autostart&&(s.autoplay="T"),s.controls="T"}if("video"!=i.name&&"audio"!=i.name||("video"!=i.name||s.id||(s.id="v"+l++),s.controls||s.autoplay||(s.controls="T"),i.src=[],s.src&&(i.src.push(s.src),s.src=void 0),this.expose()),o){if(!this.hook(i)||a.ignoreTags[i.name])return void("base"!=i.name||this.options.domain?"source"==i.name&&e&&("video"==e.name||"audio"==e.name)&&s.src&&e.src.push(s.src):this.options.domain=s.href);var d=this.parseStyle(i);if("img"==i.name){if(s.src&&(s.src.includes("webp")&&(i.webp="T"),s.src.includes("data:")&&!s["original-src"]&&(s.ignore="T"),!s.ignore||i.webp||s.src.includes("cloud://"))){for(var p=this.stack.length;p--;){var u=this.stack[p];if("a"==u.name){i.a=u.attrs;break}var g=u.attrs.style||"";if(!g.includes("flex:")||g.includes("flex:0")||g.includes("flex: 0")||d.width&&d.width.includes("%"))if(g.includes("flex")&&"100%"==d.width)for(var f=p+1;f<this.stack.length;f++){var m=this.stack[f].attrs.style||"";if(!m.includes(";width")&&!m.includes(" width")&&0!=m.indexOf("width")){d.width="";break}}else g.includes("inline-block")&&(d.width&&"%"==d.width[d.width.length-1]?(u.attrs.style+=";max-width:"+d.width,d.width=""):u.attrs.style+=";max-width:100%");else{d.width="100% !important",d.height="";for(var v=p+1;v<this.stack.length;v++)this.stack[v].attrs.style=(this.stack[v].attrs.style||"").replace("inline-","")}u.c=1}i.i=this.imgList.length;var y=s["original-src"]||s.src;if(this.imgList.includes(y)){var x=y.indexOf("://");if(-1!=x){x+=3;for(var 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s=this.stack.length?this.stack[this.stack.length-1].children:this.nodes;s.push({name:t,attrs:{class:n[t],style:this.tagStyle[t]}})}},s.prototype.popNode=function(){var t=this.stack.pop(),i=t.attrs,s=t.children,e=this.stack[this.stack.length-1],n=e?e.children:this.nodes;if(!this.hook(t)||a.ignoreTags[t.name])return"title"==t.name&&s.length&&"text"==s[0].type&&this.options.setTitle&&tt.setNavigationBarTitle({title:s[0].text}),void n.pop();if(t.pre){t.pre=this.pre=void 0;for(var r=this.stack.length;r--;)this.stack[r].pre&&(this.pre=!0)}if("svg"==t.name){var o="",l=i.style;return i.style="",i.viewbox&&(i.viewBox=i.viewbox),i.xmlns="http://www.w3.org/2000/svg",function t(i){if("text"==i.type)return o+=i.text;o+="<"+i.name;for(var s in i.attrs){var e=i.attrs[s];e&&(o+=" ".concat(s,'="').concat(e,'"'))}if(i.children){o+=">";for(var a=0;a<i.children.length;a++)t(i.children[a]);o+="</"+i.name+">"}else o+="/>"}(t),t.name="img",t.attrs={src:"data:image/svg+xml;utf8,"+o.replace(/#/g,"%23"),style:l,ignore:"T"},t.children=void 0,void(this.xml=!1)}var c={};if(i.align&&("table"==t.name?"center"==i.align?c["margin-inline-start"]=c["margin-inline-end"]="auto":c.float=i.align:c["text-align"]=i.align,i.align=void 0),"font"==t.name&&(i.color&&(c.color=i.color,i.color=void 0),i.face&&(c["font-family"]=i.face,i.face=void 0),i.size)){var d=parseInt(i.size);isNaN(d)||(d<1?d=1:d>7&&(d=7),c["font-size"]=["xx-small","x-small","small","medium","large","x-large","xx-large"][d-1]),i.size=void 0}if((i.class||"").includes("align-center")&&(c["text-align"]="center"),Object.assign(c,this.parseStyle(t)),parseInt(c.width)>h&&(c["max-width"]="100%",c["box-sizing"]="border-box"),a.blockTags[t.name])t.name="div";else if(a.trustTags[t.name]||this.xml)if("a"==t.name||"ad"==t.name)this.expose();else if("video"==t.name||"audio"==t.name)t.children=void 0;else if("ul"!=t.name&&"ol"!=t.name||!t.c){if("table"==t.name){var p=parseFloat(i.cellpadding),u=parseFloat(i.cellspacing),g=parseFloat(i.border);if(t.c&&(isNaN(p)&&(p=2),isNaN(u)&&(u=2)),g&&(i.style+=";border:"+g+"px solid gray"),t.flag&&t.c){t.flag=void 0,c.display="grid",u?(c["grid-gap"]=u+"px",c.padding=u+"px"):g&&(i.style+=";border-left:0;border-top:0");var f=[],m=[],v=[],y={};!function t(i){for(var s=0;s<i.length;s++)"tr"==i[s].name?m.push(i[s]):t(i[s].children||[])}(s);for(var x=1;x<=m.length;x++){for(var b=1,w=0;w<m[x-1].children.length;w++,b++){var k=m[x-1].children[w];if("td"==k.name||"th"==k.name){for(;y[x+"."+b];)b++;k.c=1;var N=k.attrs.style||"",T=N.indexOf("width")?N.indexOf(";width"):0;if(-1!=T){var O=N.indexOf(";",T+6);-1==O&&(O=N.length),k.attrs.colspan||(f[b]=N.substring(T?T+7:6,O)),N=N.substr(0,T)+N.substr(O)}if(N+=(g?";border:".concat(g,"px solid 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t.name="span";if((c.display||"").includes("flex")&&!t.c)for(var F=s.length;F--;){var U=s[F];U.f&&(U.attrs.style=(U.attrs.style||"")+U.f,U.f=void 0)}var V=e&&(e.attrs.style||"").includes("flex")&&!t.c;V&&(t.f=";max-width:100%");for(var B in c)if(c[B]){var P=";".concat(B,":").concat(c[B].replace(" !important",""));V&&(B.includes("flex")&&"flex-direction"!=B||"align-self"==B||"-"==c[B][0]||"width"==B&&P.includes("%"))?(t.f+=P,"width"==B&&(i.style+=";width:100%")):i.style+=P}i.style=i.style.substr(1)||void 0},s.prototype.onText=function(t){if(!this.pre){for(var s,e="",a=0,n=t.length;a<n;a++)o[t[a]]?(" "!=e[e.length-1]&&(e+=" "),"\n"!=t[a]||s||(s=!0)):e+=t[a];if(" "==e&&s)return;t=e}var r=Object.create(null);if(r.type="text",r.text=i(t),this.hook(r)){(this.stack.length?this.stack[this.stack.length-1].children:this.nodes).push(r)}},e.prototype.parse=function(t){this.content=t||"",this.i=0,this.start=0,this.state=this.text;for(var i=this.content.length;-1!=this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"==this.content[this.i];return!!(">"==this.content[this.i]||i&&">"==this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"==this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!=this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1==this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else if("/"==t||"!"==t||"?"==t){this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i));var i=this.content[this.i+2];if("/"==t&&(i>="a"&&i<="z"||i>="A"&&i<="Z"))return this.i+=2,this.start=this.i,this.state=this.endTag;var s="--\x3e";"!"==t&&"-"==this.content[this.i+2]&&"-"==this.content[this.i+3]||(s=">"),this.i=this.content.indexOf(s,this.i),-1!=this.i&&(this.i+=s.length,this.start=this.i)}else this.i++},e.prototype.tagName=function(){if(o[this.content[this.i]]){for(this.handler.onTagName(this.content.substring(this.start,this.i));o[this.content[++this.i]];);this.i<this.content.length&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)}else this.checkClose("onTagName")||this.i++},e.prototype.attrName=function(){var t=this.content[this.i];if(o[t]||"="==t){this.handler.onAttrName(this.content.substring(this.start,this.i));for(var i="="==t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!o[t]){if(this.checkClose())return;if(i)return this.start=this.i,this.state=this.attrVal;if("="!=this.content[this.i])return this.start=this.i,this.state=this.attrName;i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'==t||"'"==t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1==this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(o[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;o[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(o[t]||">"==t||"/"==t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!=t&&(this.i=this.content.indexOf(">",this.i),-1==this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
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s=this.stack.length?this.stack[this.stack.length-1].children:this.nodes;s.push({name:t,attrs:{class:n[t],style:this.tagStyle[t]}})}},s.prototype.popNode=function(){var t=this.stack.pop(),i=t.attrs,s=t.children,e=this.stack[this.stack.length-1],n=e?e.children:this.nodes;if(!this.hook(t)||a.ignoreTags[t.name])return"title"===t.name&&s.length&&"text"===s[0].type&&this.options.setTitle&&tt.setNavigationBarTitle({title:s[0].text}),void n.pop();if(t.pre&&2!==this.pre){this.pre=t.pre=void 0;for(var r=this.stack.length;r--;)this.stack[r].pre&&(this.pre=1)}if("svg"===t.name){if(this.xml>1)return void this.xml--;var o="",l=i.style;return i.style="",i.viewbox&&(i.viewBox=i.viewbox),i.xmlns="http://www.w3.org/2000/svg",function t(i){if("text"===i.type)return void(o+=i.text);o+="<"+i.name;for(var s in i.attrs){var e=i.attrs[s];e&&(o+=" ".concat(s,'="').concat(e,'"'))}if(i.children){o+=">";for(var a=0;a<i.children.length;a++)t(i.children[a]);o+="</"+i.name+">"}else o+="/>"}(t),t.name="img",t.attrs={src:"data:image/svg+xml;utf8,"+o.replace(/#/g,"%23"),style:l,ignore:"T"},t.children=void 0,void(this.xml=!1)}var c={};if(i.align&&("table"===t.name?"center"===i.align?c["margin-inline-start"]=c["margin-inline-end"]="auto":c.float=i.align:c["text-align"]=i.align,i.align=void 0),"font"===t.name&&(i.color&&(c.color=i.color,i.color=void 0),i.face&&(c["font-family"]=i.face,i.face=void 0),i.size)){var d=parseInt(i.size);isNaN(d)||(d<1?d=1:d>7&&(d=7),c["font-size"]=["xx-small","x-small","small","medium","large","x-large","xx-large"][d-1]),i.size=void 0}if((i.class||"").includes("align-center")&&(c["text-align"]="center"),Object.assign(c,this.parseStyle(t)),parseInt(c.width)>h&&(c["max-width"]="100%",c["box-sizing"]="border-box"),a.blockTags[t.name])t.name="div";else if(a.trustTags[t.name]||this.xml)if("a"===t.name||"ad"===t.name)this.expose();else if("video"===t.name||"audio"===t.name)t.children=void 0;else 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t.name="span";if((c.display||"").includes("flex")&&!t.c)for(var F=s.length;F--;){var U=s[F];U.f&&(U.attrs.style=(U.attrs.style||"")+U.f,U.f=void 0)}var V=e&&(e.attrs.style||"").includes("flex")&&!t.c;V&&(t.f=";max-width:100%");for(var B in c)if(c[B]){var P=";".concat(B,":").concat(c[B].replace(" !important",""));V&&(B.includes("flex")&&"flex-direction"!==B||"align-self"===B||"-"===c[B][0]||"width"===B&&P.includes("%"))?(t.f+=P,"width"===B&&(i.style+=";width:100%")):i.style+=P}i.style=i.style.substr(1)||void 0},s.prototype.onText=function(t){if(!this.pre){for(var s,e="",a=0,n=t.length;a<n;a++)o[t[a]]?(" "!==e[e.length-1]&&(e+=" "),"\n"!==t[a]||s||(s=!0)):e+=t[a];if(" "===e&&s)return;t=e}var r=Object.create(null);if(r.type="text",r.text=i(t),this.hook(r)){(this.stack.length?this.stack[this.stack.length-1].children:this.nodes).push(r)}},e.prototype.parse=function(t){this.content=t||"",this.i=0,this.start=0,this.state=this.text;for(var i=this.content.length;-1!==this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"===this.content[this.i];return!!(">"===this.content[this.i]||i&&">"===this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"===this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!==this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1===this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!==this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else if("/"===t||"!"===t||"?"===t){this.start!==this.i&&this.handler.onText(this.content.substring(this.start,this.i));var i=this.content[this.i+2];if("/"===t&&(i>="a"&&i<="z"||i>="A"&&i<="Z"))return this.i+=2,this.start=this.i,void(this.state=this.endTag);var s="--\x3e";"!"===t&&"-"===this.content[this.i+2]&&"-"===this.content[this.i+3]||(s=">"),this.i=this.content.indexOf(s,this.i),-1!==this.i&&(this.i+=s.length,this.start=this.i)}else this.i++},e.prototype.tagName=function(){if(o[this.content[this.i]]){for(this.handler.onTagName(this.content.substring(this.start,this.i));o[this.content[++this.i]];);this.i<this.content.length&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)}else this.checkClose("onTagName")||this.i++},e.prototype.attrName=function(){var t=this.content[this.i];if(o[t]||"="===t){this.handler.onAttrName(this.content.substring(this.start,this.i));for(var i="="===t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!o[t]){if(this.checkClose())return;if(i)return this.start=this.i,void(this.state=this.attrVal);if("="!==this.content[this.i])return this.start=this.i,void(this.state=this.attrName);i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'===t||"'"===t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1===this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(o[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;o[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(o[t]||">"===t||"/"===t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!==t&&(this.i=this.content.indexOf(">",this.i),-1===this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
diff --git a/dist/mp-weixin/index.js b/dist/mp-weixin/index.js
index f8b7be4c..2efe31a3 100644
--- a/dist/mp-weixin/index.js
+++ b/dist/mp-weixin/index.js
@@ -1,8 +1,8 @@
 "use strict";function e(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}/*!
- * mp-html v2.1.1
+ * mp-html v2.1.2
  * https://github.com/jin-yufeng/mp-html
- * 
+ *
  * Released under the MIT license
  * Author: Jin Yufeng
  */
-var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(i,r){if(!o.data.useAnchor)return r("Anchor is disabled");var a=wx.createSelectorQuery().in(o._in?o._in.page:o).select((o._in?o._in.selector:"._root")+(t?"".concat(">>>","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return r("Label not found");var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.data.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):wx.pageScrollTo({scrollTop:a,duration:300}),i()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var i=n[o];if("text"==i.type)t+=i.text.replace(/&amp;/g,"&");else if("br"==i.name)t+="\n";else{var r="p"==i.name||"div"==i.name||"tr"==i.name||"li"==i.name||"h"==i.name[0]&&i.name[1]>"0"&&i.name[1]<"7";r&&t&&"\n"!=t[t.length-1]&&(t+="\n"),i.children&&e(i.children),r&&"\n"!=t[t.length-1]?t+="\n":"td"!=i.name&&"th"!=i.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){wx.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n("Root label not found")})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var i={},r=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,l=r.length;l--;)i["nodes[".concat(a+l,"]")]=r[l];else i.nodes=r;this.setData(i,function(){o._hook("onLoad"),o.triggerEvent("load")});var s;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height==s&&(o.triggerEvent("ready",e),clearInterval(o._timer)),s=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.detail.root=this}}});
\ No newline at end of file
+var t=require("./parser"),n=[];Component({data:{nodes:[]},properties:{containerStyle:String,content:{type:String,value:"",observer:function(e){this.setContent(e)}},copyLink:{type:Boolean,value:!0},domain:String,errorImg:String,lazyLoad:Boolean,loadingImg:String,pauseVideo:{type:Boolean,value:!0},previewImg:{type:Boolean,value:!0},scrollTable:Boolean,selectable:null,setTitle:{type:Boolean,value:!0},showImgMenu:{type:Boolean,value:!0},tagStyle:Object,useAnchor:null},created:function(){this.plugins=[];for(var e=n.length;e--;)this.plugins.push(new n[e](this))},detached:function(){clearInterval(this._timer),this._hook("onDetached")},methods:{in:function(e,t,n){e&&t&&n&&(this._in={page:e,selector:t,scrollTop:n})},navigateTo:function(t,n){var o=this;return new Promise(function(r,i){if(!o.data.useAnchor)return void i(Error("Anchor is disabled"));var a=wx.createSelectorQuery().in(o._in?o._in.page:o).select((o._in?o._in.selector:"._root")+(t?"".concat(">>>","#").concat(t):"")).boundingClientRect();o._in?a.select(o._in.selector).scrollOffset().select(o._in.selector).boundingClientRect():a.selectViewport().scrollOffset(),a.exec(function(t){if(!t[0])return void i(Error("Label not found"));var a=t[1].scrollTop+t[0].top-(t[2]?t[2].top:0)+(n||parseInt(o.data.useAnchor)||0);o._in?o._in.page.setData(e({},o._in.scrollTop,a)):wx.pageScrollTo({scrollTop:a,duration:300}),r()})})},getText:function(e){var t="";return function e(n){for(var o=0;o<n.length;o++){var r=n[o];if("text"===r.type)t+=r.text.replace(/&amp;/g,"&");else if("br"===r.name)t+="\n";else{var i="p"===r.name||"div"===r.name||"tr"===r.name||"li"===r.name||"h"===r.name[0]&&r.name[1]>"0"&&r.name[1]<"7";i&&t&&"\n"!==t[t.length-1]&&(t+="\n"),r.children&&e(r.children),i&&"\n"!==t[t.length-1]?t+="\n":"td"!==r.name&&"th"!==r.name||(t+="\t")}}}(e||this.data.nodes),t},getRect:function(){var e=this;return new Promise(function(t,n){wx.createSelectorQuery().in(e).select("._root").boundingClientRect().exec(function(e){return e[0]?t(e[0]):n(Error("Root label not found"))})})},setContent:function(e,n){var o=this;this.imgList&&n||(this.imgList=[]),this._videos=[];var r={},i=new t(this).parse(e);if(n)for(var a=this.data.nodes.length,l=i.length;l--;)r["nodes[".concat(a+l,"]")]=i[l];else r.nodes=i;this.setData(r,function(){o._hook("onLoad"),o.triggerEvent("load")});var s;clearInterval(this._timer),this._timer=setInterval(function(){o.getRect().then(function(e){e.height===s&&(o.triggerEvent("ready",e),clearInterval(o._timer)),s=e.height}).catch(function(){})},350)},_hook:function(e){for(var t=n.length;t--;)this.plugins[t][e]&&this.plugins[t][e]()},_add:function(e){e.detail.root=this}}});
\ No newline at end of file
diff --git a/dist/mp-weixin/node/node.js b/dist/mp-weixin/node/node.js
index ef15f8a4..b37439ee 100644
--- a/dist/mp-weixin/node/node.js
+++ b/dist/mp-weixin/node/node.js
@@ -1 +1 @@
-"use strict";function t(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}Component({data:{ctrl:{}},properties:{childs:Array,opts:Array},attached:function(){this.triggerEvent("add",this,{bubbles:!0,composed:!0})},methods:{noop:function(){},getNode:function(t){for(var e=t.split("_"),i=this.data.childs[e[0]],r=1;r<e.length;r++)i=i.children[e[r]];return i},play:function(t){if(this.root.data.pauseVideo){for(var e=!1,i=t.target.id,r=this.root._videos.length;r--;)this.root._videos[r].id==i?e=!0:this.root._videos[r].pause();if(!e){var s=wx.createVideoContext(i,this);s.id=i,this.root._videos.push(s)}}},imgTap:function(t){var e=this.getNode(t.target.dataset.i);if(e.a)return this.linkTap(e.a);if(!e.attrs.ignore&&(this.root.triggerEvent("imgtap",e.attrs),this.root.data.previewImg)){var i=this.root.imgList[e.i];wx.previewImage({current:i,urls:this.root.imgList})}},imgLoad:function(e){var i,r=e.target.dataset.i,s=this.getNode(r);s.w?(this.data.opts[1]&&!this.data.ctrl[r]||-1==this.data.ctrl[r])&&(i=1):i=e.detail.width,i&&this.setData(t({},"ctrl."+r,i))},linkTap:function(t){var e=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},i=e.attrs||t,r=i.href;this.root.triggerEvent("linktap",Object.assign({innerText:this.root.getText(e.children||[])},i)),r&&("#"==r[0]?this.root.navigateTo(r.substring(1)).catch(function(){}):r.includes("://")?this.root.data.copyLink&&wx.setClipboardData({data:r,success:function(){return wx.showToast({title:"链接已复制"})}}):wx.navigateTo({url:r,fail:function(){wx.switchTab({url:r,fail:function(){}})}}))},mediaError:function(e){var i=e.target.dataset.i,r=this.getNode(i);if("video"==r.name||"audio"==r.name){var s=(this.data.ctrl[i]||0)+1;if(s>r.src.length&&(s=0),s<r.src.length)return this.setData(t({},"ctrl."+i,s))}else"img"==r.name&&this.data.opts[2]&&this.setData(t({},"ctrl."+i,-1));this.root&&this.root.triggerEvent("error",{source:r.name,attrs:r.attrs,errMsg:e.detail.errMsg})}}});
\ No newline at end of file
+"use strict";function t(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}Component({data:{ctrl:{}},properties:{childs:Array,opts:Array},attached:function(){this.triggerEvent("add",this,{bubbles:!0,composed:!0})},methods:{noop:function(){},getNode:function(t){for(var e=t.split("_"),i=this.data.childs[e[0]],r=1;r<e.length;r++)i=i.children[e[r]];return i},play:function(t){if(this.root.data.pauseVideo){for(var e=!1,i=t.target.id,r=this.root._videos.length;r--;)this.root._videos[r].id===i?e=!0:this.root._videos[r].pause();if(!e){var s=wx.createVideoContext(i,this);s.id=i,this.root._videos.push(s)}}},imgTap:function(t){var e=this.getNode(t.target.dataset.i);if(e.a)return this.linkTap(e.a);if(!e.attrs.ignore&&(this.root.triggerEvent("imgtap",e.attrs),this.root.data.previewImg)){var i=this.root.imgList[e.i];wx.previewImage({current:i,urls:this.root.imgList})}},imgLoad:function(e){var i,r=e.target.dataset.i,s=this.getNode(r);s.w?(this.data.opts[1]&&!this.data.ctrl[r]||-1===this.data.ctrl[r])&&(i=1):i=e.detail.width,i&&this.setData(t({},"ctrl."+r,i))},linkTap:function(t){var e=t.currentTarget?this.getNode(t.currentTarget.dataset.i):{},i=e.attrs||t,r=i.href;this.root.triggerEvent("linktap",Object.assign({innerText:this.root.getText(e.children||[])},i)),r&&("#"===r[0]?this.root.navigateTo(r.substring(1)).catch(function(){}):r.includes("://")?this.root.data.copyLink&&wx.setClipboardData({data:r,success:function(){return wx.showToast({title:"链接已复制"})}}):wx.navigateTo({url:r,fail:function(){wx.switchTab({url:r,fail:function(){}})}}))},mediaError:function(e){var i=e.target.dataset.i,r=this.getNode(i);if("video"===r.name||"audio"===r.name){var s=(this.data.ctrl[i]||0)+1;if(s>r.src.length&&(s=0),s<r.src.length)return this.setData(t({},"ctrl."+i,s))}else"img"===r.name&&this.data.opts[2]&&this.setData(t({},"ctrl."+i,-1));this.root&&this.root.triggerEvent("error",{source:r.name,attrs:r.attrs,errMsg:e.detail.errMsg})}}});
\ No newline at end of file
diff --git a/dist/mp-weixin/node/node.wxml b/dist/mp-weixin/node/node.wxml
index 23a5993f..2a0edecb 100644
--- a/dist/mp-weixin/node/node.wxml
+++ b/dist/mp-weixin/node/node.wxml
@@ -1 +1 @@
-<wxs module="use">var e={abbr:!0,b:!0,big:!0,code:!0,del:!0,em:!0,i:!0,ins:!0,label:!0,q:!0,small:!0,span:!0,strong:!0,sub:!0,sup:!0};module.exports=function(n){return!n.c&&(!!n.text||!e[n.name]&&-1==(n.attrs.style||"").indexOf("inline"))};</wxs><template name="el"><block wx:if="{{n.name=='img'}}"><image wx:if="{{(opts[1]&&!ctrl[i])||ctrl[i]<0}}" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]==-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" webp="{{n.webp}}" show-menu-by-longpress="{{opts[3]&&!n.attrs.ignore}}" data-i="{{i}}" bindload="imgLoad" binderror="mediaError" catchtap="imgTap" bindlongpress="noop"/></block><text wx:elif="{{n.text}}" user-select="{{n.us}}" decode>{{n.text}}</text><text wx:elif="{{n.name=='br'}}">\n</text><view wx:elif="{{n.name=='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchtap="linkTap"><node childs="{{n.children}}" opts="{{opts}}" style="display:inherit"/></view><video wx:elif="{{n.name=='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><audio wx:elif="{{n.name=='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><rich-text wx:else id="{{n.attrs.id}}" style="{{n.f}}" nodes="{{[n]}}"/></template><block wx:for="{{childs}}" wx:for-item="n1" wx:for-index="i1" wx:key="i1"><template wx:if="{{use(n1)}}" is="el" data="{{n:n1,i:''+i1,opts:opts,ctrl:ctrl}}"/><view wx:else id="{{n1.attrs.id}}" class="_{{n1.name}} {{n1.attrs.class}}" style="{{n1.attrs.style}}"><block wx:for="{{n1.children}}" wx:for-item="n2" wx:for-index="i2" wx:key="i2"><template wx:if="{{use(n2)}}" is="el" data="{{n:n2,i:i1+'_'+i2,opts:opts,ctrl:ctrl}}"/><view wx:else id="{{n2.attrs.id}}" class="_{{n2.name}} {{n2.attrs.class}}" style="{{n2.attrs.style}}"><block wx:for="{{n2.children}}" wx:for-item="n3" wx:for-index="i3" wx:key="i3"><template wx:if="{{use(n3)}}" is="el" data="{{n:n3,i:i1+'_'+i2+'_'+i3,opts:opts,ctrl:ctrl}}"/><view wx:else id="{{n3.attrs.id}}" class="_{{n3.name}} {{n3.attrs.class}}" style="{{n3.attrs.style}}"><block wx:for="{{n3.children}}" wx:for-item="n4" wx:for-index="i4" wx:key="i4"><template wx:if="{{use(n4)}}" is="el" data="{{n:n4,i:i1+'_'+i2+'_'+i3+'_'+i4,opts:opts,ctrl:ctrl}}"/><view wx:else id="{{n4.attrs.id}}" class="_{{n4.name}} {{n4.attrs.class}}" style="{{n4.attrs.style}}"><block wx:for="{{n4.children}}" wx:for-item="n5" wx:for-index="i5" wx:key="i5"><template wx:if="{{use(n5)}}" is="el" data="{{n:n5,i:i1+'_'+i2+'_'+i3+'_'+i4+'_'+i5,opts:opts,ctrl:ctrl}}"/><node wx:else id="{{n5.attrs.id}}" class="_{{n5.name}} {{n5.attrs.class}}" style="{{n5.attrs.style}}" childs="{{n5.children}}" opts="{{opts}}"/></block></view></block></view></block></view></block></view></block>
\ No newline at end of file
+<wxs module="use">var e={abbr:!0,b:!0,big:!0,code:!0,del:!0,em:!0,i:!0,ins:!0,label:!0,q:!0,small:!0,span:!0,strong:!0,sub:!0,sup:!0};module.exports=function(n){return!n.c&&(!n.children||!e[n.name]&&-1===(n.attrs.style||"").indexOf("inline"))};</wxs><template name="el"><block wx:if="{{n.name==='img'}}"><image wx:if="{{(opts[1]&&!ctrl[i])||ctrl[i]<0}}" class="_img" style="{{n.attrs.style}}" src="{{ctrl[i]<0?opts[2]:opts[1]}}" mode="widthFix"/><image id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{ctrl[i]===-1?'display:none;':''}}width:{{ctrl[i]||1}}px;height:1px;{{n.attrs.style}}" src="{{n.attrs.src}}" mode="{{n.h?'':'widthFix'}}" lazy-load="{{opts[0]}}" webp="{{n.webp}}" show-menu-by-longpress="{{opts[3]&&!n.attrs.ignore}}" data-i="{{i}}" bindload="imgLoad" binderror="mediaError" catchtap="imgTap" bindlongpress="noop"/></block><text wx:elif="{{n.text}}" user-select="{{n.us}}" decode>{{n.text}}</text><text wx:elif="{{n.name==='br'}}">\n</text><view wx:elif="{{n.name==='a'}}" id="{{n.attrs.id}}" class="{{n.attrs.href?'_a ':''}}{{n.attrs.class}}" hover-class="_hover" style="display:inline;{{n.attrs.style}}" data-i="{{i}}" catchtap="linkTap"><node childs="{{n.children}}" opts="{{opts}}" style="display:inherit"/></view><video wx:elif="{{n.name==='video'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><audio wx:elif="{{n.name==='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.src[ctrl[i]||0]}}" data-i="{{i}}" bindplay="play" binderror="mediaError"/><rich-text wx:else id="{{n.attrs.id}}" style="{{n.f}}" nodes="{{[n]}}"/></template><block wx:for="{{childs}}" wx:for-item="n1" wx:for-index="i1" wx:key="i1"><template wx:if="{{use(n1)}}" is="el" data="{{n:n1,i:''+i1,opts:opts,ctrl:ctrl}}"/><view wx:else id="{{n1.attrs.id}}" class="_{{n1.name}} {{n1.attrs.class}}" style="{{n1.attrs.style}}"><block wx:for="{{n1.children}}" wx:for-item="n2" wx:for-index="i2" wx:key="i2"><template wx:if="{{use(n2)}}" is="el" data="{{n:n2,i:i1+'_'+i2,opts:opts,ctrl:ctrl}}"/><view wx:else id="{{n2.attrs.id}}" class="_{{n2.name}} {{n2.attrs.class}}" style="{{n2.attrs.style}}"><block wx:for="{{n2.children}}" wx:for-item="n3" wx:for-index="i3" wx:key="i3"><template wx:if="{{use(n3)}}" is="el" data="{{n:n3,i:i1+'_'+i2+'_'+i3,opts:opts,ctrl:ctrl}}"/><view wx:else id="{{n3.attrs.id}}" class="_{{n3.name}} {{n3.attrs.class}}" style="{{n3.attrs.style}}"><block wx:for="{{n3.children}}" wx:for-item="n4" wx:for-index="i4" wx:key="i4"><template wx:if="{{use(n4)}}" is="el" data="{{n:n4,i:i1+'_'+i2+'_'+i3+'_'+i4,opts:opts,ctrl:ctrl}}"/><view wx:else id="{{n4.attrs.id}}" class="_{{n4.name}} {{n4.attrs.class}}" style="{{n4.attrs.style}}"><block wx:for="{{n4.children}}" wx:for-item="n5" wx:for-index="i5" wx:key="i5"><template wx:if="{{use(n5)}}" is="el" data="{{n:n5,i:i1+'_'+i2+'_'+i3+'_'+i4+'_'+i5,opts:opts,ctrl:ctrl}}"/><node wx:else id="{{n5.attrs.id}}" class="_{{n5.name}} {{n5.attrs.class}}" style="{{n5.attrs.style}}" childs="{{n5.children}}" opts="{{opts}}"/></block></view></block></view></block></view></block></view></block>
\ No newline at end of file
diff --git a/dist/mp-weixin/parser.js b/dist/mp-weixin/parser.js
index 2afb9bd4..d4ebfd6a 100644
--- a/dist/mp-weixin/parser.js
+++ b/dist/mp-weixin/parser.js
@@ -1 +1 @@
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t.name="span";if((c.display||"").includes("flex")&&!t.c)for(var F=s.length;F--;){var U=s[F];U.f&&(U.attrs.style=(U.attrs.style||"")+U.f,U.f=void 0)}var V=e&&(e.attrs.style||"").includes("flex")&&!t.c&&!(c.display||"").includes("inline");V&&(t.f=";max-width:100%");for(var B in c)if(c[B]){var P=";".concat(B,":").concat(c[B].replace(" !important",""));V&&(B.includes("flex")&&"flex-direction"!=B||"align-self"==B||"-"==c[B][0]||"width"==B&&P.includes("%"))?(t.f+=P,"width"==B&&(i.style+=";width:100%")):i.style+=P}i.style=i.style.substr(1)||void 0},s.prototype.onText=function(t){if(!this.pre){for(var s,e="",a=0,n=t.length;a<n;a++)l[t[a]]?(" "!=e[e.length-1]&&(e+=" "),"\n"!=t[a]||s||(s=!0)):e+=t[a];if(" "==e&&s)return;t=e}var r=Object.create(null);if(r.type="text",r.text=i(t),this.hook(r)){"force"==this.options.selectable&&o.includes("iOS")&&(this.expose(),r.us="T");(this.stack.length?this.stack[this.stack.length-1].children:this.nodes).push(r)}},e.prototype.parse=function(t){this.content=t||"",this.i=0,this.start=0,this.state=this.text;for(var i=this.content.length;-1!=this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"==this.content[this.i];return!!(">"==this.content[this.i]||i&&">"==this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"==this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!=this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1==this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else if("/"==t||"!"==t||"?"==t){this.start!=this.i&&this.handler.onText(this.content.substring(this.start,this.i));var i=this.content[this.i+2];if("/"==t&&(i>="a"&&i<="z"||i>="A"&&i<="Z"))return this.i+=2,this.start=this.i,this.state=this.endTag;var s="--\x3e";"!"==t&&"-"==this.content[this.i+2]&&"-"==this.content[this.i+3]||(s=">"),this.i=this.content.indexOf(s,this.i),-1!=this.i&&(this.i+=s.length,this.start=this.i)}else this.i++},e.prototype.tagName=function(){if(l[this.content[this.i]]){for(this.handler.onTagName(this.content.substring(this.start,this.i));l[this.content[++this.i]];);this.i<this.content.length&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)}else this.checkClose("onTagName")||this.i++},e.prototype.attrName=function(){var t=this.content[this.i];if(l[t]||"="==t){this.handler.onAttrName(this.content.substring(this.start,this.i));for(var i="="==t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!l[t]){if(this.checkClose())return;if(i)return this.start=this.i,this.state=this.attrVal;if("="!=this.content[this.i])return this.start=this.i,this.state=this.attrName;i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'==t||"'"==t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1==this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(l[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;l[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(l[t]||">"==t||"/"==t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!=t&&(this.i=this.content.indexOf(">",this.i),-1==this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
+"use strict";function t(t){for(var i=Object.create(null),s=t.split(","),e=s.length;e--;)i[s[e]]=!0;return i}function i(t,i){for(var s=t.indexOf("&");-1!==s;){var e=t.indexOf(";",s+3),n=void 0;if(-1===e)break;"#"===t[s+1]?(n=parseInt(("x"===t[s+2]?"0":"")+t.substring(s+2,e)),isNaN(n)||(t=t.substr(0,s)+String.fromCharCode(n)+t.substr(e+1))):(n=t.substring(s+1,e),(a.entities[n]||"amp"===n&&i)&&(t=t.substr(0,s)+(a.entities[n]||"&")+t.substr(e+1))),s=t.indexOf("&",s+1)}return t}function s(t){this.options=t.data||{},this.tagStyle=Object.assign(a.tagStyle,this.options.tagStyle),this.imgList=t.imgList||[],this.plugins=t.plugins||[],this.attrs=Object.create(null),this.stack=[],this.nodes=[],this.pre=(this.options.containerStyle||"").includes("white-space")&&this.options.containerStyle.includes("pre")?2:0}function e(t){this.handler=t}var a={trustTags:t("a,abbr,ad,audio,b,blockquote,br,code,col,colgroup,dd,del,dl,dt,div,em,fieldset,h1,h2,h3,h4,h5,h6,hr,i,img,ins,label,legend,li,ol,p,q,ruby,rt,source,span,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,title,ul,video"),blockTags:t("address,article,aside,body,caption,center,cite,footer,header,html,nav,pre,section"),ignoreTags:t("area,base,canvas,embed,frame,head,iframe,input,link,map,meta,param,rp,script,source,style,textarea,title,track,wbr"),voidTags:t("area,base,br,col,circle,ellipse,embed,frame,hr,img,input,line,link,meta,param,path,polygon,rect,source,track,use,wbr"),entities:{lt:"<",gt:">",quot:'"',apos:"'",ensp:" ",emsp:" ",nbsp:" ",semi:";",ndash:"–",mdash:"—",middot:"·",lsquo:"‘",rsquo:"’",ldquo:"“",rdquo:"”",bull:"•",hellip:"…"},tagStyle:{address:"font-style:italic",big:"display:inline;font-size:1.2em",caption:"display:table-caption;text-align:center",center:"text-align:center",cite:"font-style:italic",dd:"margin-left:40px",mark:"background-color:yellow",pre:"font-family:monospace;white-space:pre",s:"text-decoration:line-through",small:"display:inline;font-size:0.8em",strike:"text-decoration:line-through",u:"text-decoration:underline"}},n={},r=wx.getSystemInfoSync(),h=r.windowWidth,o=r.system,l=t(" ,\r,\n,\t,\f"),c=0;s.prototype.parse=function(t){for(var i=this.plugins.length;i--;)this.plugins[i].onUpdate&&(t=this.plugins[i].onUpdate(t,a)||t);for(new e(this).parse(t);this.stack.length;)this.popNode();return this.nodes},s.prototype.expose=function(){for(var t=this.stack.length;t--;){var i=this.stack[t];if("a"===i.name||i.c)return;i.c=1}},s.prototype.hook=function(t){for(var i=this.plugins.length;i--;)if(this.plugins[i].onParse&&!1===this.plugins[i].onParse(t,this))return!1;return!0},s.prototype.getUrl=function(t){var i=this.options.domain;return"/"===t[0]?"/"===t[1]?t=(i?i.split("://")[0]:"http")+":"+t:i&&(t=i+t):!i||t.includes("data:")||t.includes("://")||(t=i+"/"+t),t},s.prototype.parseStyle=function(t){var i=t.attrs,s=(this.tagStyle[t.name]||"").split(";").concat((i.style||"").split(";")),e={},a="";i.id&&(this.options.useAnchor?this.expose():"img"!==t.name&&"a"!==t.name&&"video"!==t.name&&"audio"!==t.name&&(i.id=void 0)),i.width&&(e.width=parseFloat(i.width)+(i.width.includes("%")?"%":"px"),i.width=void 0),i.height&&(e.height=parseFloat(i.height)+(i.height.includes("%")?"%":"px"),i.height=void 0);for(var n=0,r=s.length;n<r;n++){var o=s[n].split(":");if(!(o.length<2)){var c=o.shift().trim().toLowerCase(),d=o.join(":").trim();if("-"===d[0]&&d.lastIndexOf("-")>0||d.includes("safe"))a+=";".concat(c,":").concat(d);else if(!e[c]||d.includes("import")||!e[c].includes("import")){if(d.includes("url")){var p=d.indexOf("(")+1;if(p){for(;'"'===d[p]||"'"===d[p]||l[d[p]];)p++;d=d.substr(0,p)+this.getUrl(d.substr(p))}}else d.includes("rpx")&&(d=d.replace(/[0-9.]+\s*rpx/g,function(t){return parseFloat(t)*h/750+"px"}));e[c]=d}}}return t.attrs.style=a,e},s.prototype.onTagName=function(t){this.tagName=this.xml?t:t.toLowerCase(),"svg"===this.tagName&&(this.xml=(this.xml||0)+1)},s.prototype.onAttrName=function(t){t=this.xml?t:t.toLowerCase(),"data-"===t.substr(0,5)?"data-src"!==t||this.attrs.src?"img"===this.tagName||"a"===this.tagName?this.attrName=t:this.attrName=void 0:this.attrName="src":(this.attrName=t,this.attrs[t]="T")},s.prototype.onAttrVal=function(t){var s=this.attrName||"";"style"===s||"href"===s?this.attrs[s]=i(t,!0):s.includes("src")?this.attrs[s]=this.getUrl(i(t,!0)):s&&(this.attrs[s]=t)},s.prototype.onOpenTag=function(t){var i=Object.create(null);i.name=this.tagName,i.attrs=this.attrs,this.attrs=Object.create(null);var s=i.attrs,e=this.stack[this.stack.length-1],r=e?e.children:this.nodes,o=this.xml?t:a.voidTags[i.name];if(n[i.name]&&(s.class=n[i.name]+(s.class?" "+s.class:"")),"embed"===i.name){var l=s.src||"";l.includes(".mp4")||l.includes(".3gp")||l.includes(".m3u8")||(s.type||"").includes("video")?i.name="video":(l.includes(".mp3")||l.includes(".wav")||l.includes(".aac")||l.includes(".m4a")||(s.type||"").includes("audio"))&&(i.name="audio"),s.autostart&&(s.autoplay="T"),s.controls="T"}if("video"!==i.name&&"audio"!==i.name||("video"!==i.name||s.id||(s.id="v"+c++),s.controls||s.autoplay||(s.controls="T"),i.src=[],s.src&&(i.src.push(s.src),s.src=void 0),this.expose()),o){if(!this.hook(i)||a.ignoreTags[i.name])return void("base"!==i.name||this.options.domain?"source"===i.name&&e&&("video"===e.name||"audio"===e.name)&&s.src&&e.src.push(s.src):this.options.domain=s.href);var d=this.parseStyle(i);if("img"===i.name){if(s.src&&(s.src.includes("webp")&&(i.webp="T"),s.src.includes("data:")&&!s["original-src"]&&(s.ignore="T"),!s.ignore||i.webp||s.src.includes("cloud://"))){for(var p=this.stack.length;p--;){var u=this.stack[p];if("a"===u.name){i.a=u.attrs;break}var g=u.attrs.style||"";if(!g.includes("flex:")||g.includes("flex:0")||g.includes("flex: 0")||d.width&&d.width.includes("%"))if(g.includes("flex")&&"100%"===d.width)for(var f=p+1;f<this.stack.length;f++){var m=this.stack[f].attrs.style||"";if(!m.includes(";width")&&!m.includes(" width")&&0!==m.indexOf("width")){d.width="";break}}else g.includes("inline-block")&&(d.width&&"%"===d.width[d.width.length-1]?(u.attrs.style+=";max-width:"+d.width,d.width=""):u.attrs.style+=";max-width:100%");else{d.width="100% !important",d.height="";for(var v=p+1;v<this.stack.length;v++)this.stack[v].attrs.style=(this.stack[v].attrs.style||"").replace("inline-","")}u.c=1}i.i=this.imgList.length;var y=s["original-src"]||s.src;if(this.imgList.includes(y)){var x=y.indexOf("://");if(-1!==x){x+=3;for(var b=y.substr(0,x);x<y.length&&"/"!==y[x];x++)b+=Math.random()>.5?y[x].toUpperCase():y[x];b+=y.substr(x),y=b}}this.imgList.push(y)}"inline"===d.display&&(d.display=""),s.ignore&&(d["max-width"]=d["max-width"]||"100%",s.style+=";-webkit-touch-callout:none"),parseInt(d.width)>h&&(d.height=void 0),d.width&&(d.width.includes("auto")?d.width="":(i.w="T",d.height&&!d.height.includes("auto")&&(i.h="T")))}else if("svg"===i.name)return r.push(i),this.stack.push(i),void this.popNode();for(var w in d)d[w]&&(s.style+=";".concat(w,":").concat(d[w].replace(" !important","")));s.style=s.style.substr(1)||void 0}else("pre"===i.name||(s.style||"").includes("white-space")&&s.style.includes("pre"))&&2!==this.pre&&(this.pre=i.pre=1),i.children=[],this.stack.push(i);r.push(i)},s.prototype.onCloseTag=function(t){t=this.xml?t:t.toLowerCase();var i;for(i=this.stack.length;i--&&this.stack[i].name!==t;);if(-1!==i)for(;this.stack.length>i;)this.popNode();else if("p"===t||"br"===t){var s=this.stack.length?this.stack[this.stack.length-1].children:this.nodes;s.push({name:t,attrs:{class:n[t],style:this.tagStyle[t]}})}},s.prototype.popNode=function(){var t=this.stack.pop(),i=t.attrs,s=t.children,e=this.stack[this.stack.length-1],n=e?e.children:this.nodes;if(!this.hook(t)||a.ignoreTags[t.name])return"title"===t.name&&s.length&&"text"===s[0].type&&this.options.setTitle&&wx.setNavigationBarTitle({title:s[0].text}),void n.pop();if(t.pre&&2!==this.pre){this.pre=t.pre=void 0;for(var r=this.stack.length;r--;)this.stack[r].pre&&(this.pre=1)}if("svg"===t.name){if(this.xml>1)return void this.xml--;var o="",l=i.style;return i.style="",i.viewbox&&(i.viewBox=i.viewbox),i.xmlns="http://www.w3.org/2000/svg",function t(i){if("text"===i.type)return void(o+=i.text);o+="<"+i.name;for(var s in i.attrs){var e=i.attrs[s];e&&(o+=" ".concat(s,'="').concat(e,'"'))}if(i.children){o+=">";for(var a=0;a<i.children.length;a++)t(i.children[a]);o+="</"+i.name+">"}else o+="/>"}(t),t.name="img",t.attrs={src:"data:image/svg+xml;utf8,"+o.replace(/#/g,"%23"),style:l,ignore:"T"},t.children=void 0,void(this.xml=!1)}var c={};if(i.align&&("table"===t.name?"center"===i.align?c["margin-inline-start"]=c["margin-inline-end"]="auto":c.float=i.align:c["text-align"]=i.align,i.align=void 0),"font"===t.name&&(i.color&&(c.color=i.color,i.color=void 0),i.face&&(c["font-family"]=i.face,i.face=void 0),i.size)){var d=parseInt(i.size);isNaN(d)||(d<1?d=1:d>7&&(d=7),c["font-size"]=["xx-small","x-small","small","medium","large","x-large","xx-large"][d-1]),i.size=void 0}if((i.class||"").includes("align-center")&&(c["text-align"]="center"),Object.assign(c,this.parseStyle(t)),parseInt(c.width)>h&&(c["max-width"]="100%",c["box-sizing"]="border-box"),a.blockTags[t.name])t.name="div";else if(a.trustTags[t.name]||this.xml)if("a"===t.name||"ad"===t.name)this.expose();else if("video"===t.name||"audio"===t.name)t.children=void 0;else if("ul"!==t.name&&"ol"!==t.name||!t.c){if("table"===t.name){var p=parseFloat(i.cellpadding),u=parseFloat(i.cellspacing),g=parseFloat(i.border);if(t.c&&(isNaN(p)&&(p=2),isNaN(u)&&(u=2)),g&&(i.style+=";border:"+g+"px solid gray"),t.flag&&t.c){t.flag=void 0,c.display="grid",u?(c["grid-gap"]=u+"px",c.padding=u+"px"):g&&(i.style+=";border-left:0;border-top:0");var f=[],m=[],v=[],y={};!function t(i){for(var s=0;s<i.length;s++)"tr"===i[s].name?m.push(i[s]):t(i[s].children||[])}(s);for(var x=1;x<=m.length;x++){for(var b=1,w=0;w<m[x-1].children.length;w++,b++){var k=m[x-1].children[w];if("td"===k.name||"th"===k.name){for(;y[x+"."+b];)b++;k.c=1;var N=k.attrs.style||"",T=N.indexOf("width")?N.indexOf(";width"):0;if(-1!==T){var O=N.indexOf(";",T+6);-1===O&&(O=N.length),k.attrs.colspan||(f[b]=N.substring(T?T+7:6,O)),N=N.substr(0,T)+N.substr(O)}if(N+=(g?";border:".concat(g,"px solid gray")+(u?"":";border-right:0;border-bottom:0"):"")+(p?";padding:".concat(p,"px"):""),k.attrs.colspan&&(N+=";grid-column-start:".concat(b,";grid-column-end:").concat(b+parseInt(k.attrs.colspan)),k.attrs.rowspan||(N+=";grid-row-start:".concat(x,";grid-row-end:").concat(x+1)),b+=parseInt(k.attrs.colspan)-1),k.attrs.rowspan){N+=";grid-row-start:".concat(x,";grid-row-end:").concat(x+parseInt(k.attrs.rowspan)),k.attrs.colspan||(N+=";grid-column-start:".concat(b,";grid-column-end:").concat(b+1));for(var C=1;C<k.attrs.rowspan;C++)y[x+C+"."+b]=1}N&&(k.attrs.style=N),v.push(k)}}if(1===x){for(var S="",A=1;A<b;A++)S+=(f[A]?f[A]:"auto")+" ";c["grid-template-columns"]=S}}t.children=v}else t.c&&(c.display="table"),isNaN(u)||(c["border-spacing"]=u+"px"),(g||p||t.c)&&function i(s){for(var e=0;e<s.length;e++){var a=s[e];t.c&&(a.c=1),"th"===a.name||"td"===a.name?(g&&(a.attrs.style="border:".concat(g,"px solid gray;").concat(a.attrs.style||"")),p&&(a.attrs.style="padding:".concat(p,"px;").concat(a.attrs.style||""))):a.children&&i(a.children)}}(s);if(this.options.scrollTable&&!(i.style||"").includes("inline")){var z=Object.assign({},t);t.name="div",t.attrs={style:"overflow-x:auto;padding:1px"},t.children=[z],i=z.attrs}}else if("td"!==t.name&&"th"!==t.name||!i.colspan&&!i.rowspan){if("ruby"===t.name){t.name="span";for(var I=0;I<s.length-1;I++)"text"===s[I].type&&"rt"===s[I+1].name&&(s[I]={name:"span",attrs:{style:"display:inline-block"},children:[{name:"div",attrs:{style:"font-size:50%;text-align:start"},children:s[I+1].children},s[I]]},s.splice(I+1,1))}}else for(var j=this.stack.length;j--;)if("table"===this.stack[j].name){this.stack[j].flag=1;break}}else{var L={a:"lower-alpha",A:"upper-alpha",i:"lower-roman",I:"upper-roman"};L[i.type]&&(i.style+=";list-style-type:"+L[i.type],i.type=void 0),t.c=1;for(var q=s.length;q--;)"li"===s[q].name&&(s[q].c=1)}else t.name="span";if((c.display||"").includes("flex")&&!t.c)for(var F=s.length;F--;){var U=s[F];U.f&&(U.attrs.style=(U.attrs.style||"")+U.f,U.f=void 0)}var V=e&&(e.attrs.style||"").includes("flex")&&!t.c&&!(c.display||"").includes("inline");V&&(t.f=";max-width:100%");for(var B in c)if(c[B]){var P=";".concat(B,":").concat(c[B].replace(" !important",""));V&&(B.includes("flex")&&"flex-direction"!==B||"align-self"===B||"-"===c[B][0]||"width"===B&&P.includes("%"))?(t.f+=P,"width"===B&&(i.style+=";width:100%")):i.style+=P}i.style=i.style.substr(1)||void 0},s.prototype.onText=function(t){if(!this.pre){for(var s,e="",a=0,n=t.length;a<n;a++)l[t[a]]?(" "!==e[e.length-1]&&(e+=" "),"\n"!==t[a]||s||(s=!0)):e+=t[a];if(" "===e&&s)return;t=e}var r=Object.create(null);if(r.type="text",r.text=i(t),this.hook(r)){"force"===this.options.selectable&&o.includes("iOS")&&(this.expose(),r.us="T");(this.stack.length?this.stack[this.stack.length-1].children:this.nodes).push(r)}},e.prototype.parse=function(t){this.content=t||"",this.i=0,this.start=0,this.state=this.text;for(var i=this.content.length;-1!==this.i&&this.i<i;)this.state()},e.prototype.checkClose=function(t){var i="/"===this.content[this.i];return!!(">"===this.content[this.i]||i&&">"===this.content[this.i+1])&&(t&&this.handler[t](this.content.substring(this.start,this.i)),this.i+=i?2:1,this.start=this.i,this.handler.onOpenTag(i),"script"===this.handler.tagName?(this.i=this.content.indexOf("</",this.i),-1!==this.i&&(this.i+=2,this.start=this.i),this.state=this.endTag):this.state=this.text,!0)},e.prototype.text=function(){if(this.i=this.content.indexOf("<",this.i),-1===this.i)return void(this.start<this.content.length&&this.handler.onText(this.content.substring(this.start,this.content.length)));var t=this.content[this.i+1];if(t>="a"&&t<="z"||t>="A"&&t<="Z")this.start!==this.i&&this.handler.onText(this.content.substring(this.start,this.i)),this.start=++this.i,this.state=this.tagName;else if("/"===t||"!"===t||"?"===t){this.start!==this.i&&this.handler.onText(this.content.substring(this.start,this.i));var i=this.content[this.i+2];if("/"===t&&(i>="a"&&i<="z"||i>="A"&&i<="Z"))return this.i+=2,this.start=this.i,void(this.state=this.endTag);var s="--\x3e";"!"===t&&"-"===this.content[this.i+2]&&"-"===this.content[this.i+3]||(s=">"),this.i=this.content.indexOf(s,this.i),-1!==this.i&&(this.i+=s.length,this.start=this.i)}else this.i++},e.prototype.tagName=function(){if(l[this.content[this.i]]){for(this.handler.onTagName(this.content.substring(this.start,this.i));l[this.content[++this.i]];);this.i<this.content.length&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)}else this.checkClose("onTagName")||this.i++},e.prototype.attrName=function(){var t=this.content[this.i];if(l[t]||"="===t){this.handler.onAttrName(this.content.substring(this.start,this.i));for(var i="="===t,s=this.content.length;++this.i<s;)if(t=this.content[this.i],!l[t]){if(this.checkClose())return;if(i)return this.start=this.i,void(this.state=this.attrVal);if("="!==this.content[this.i])return this.start=this.i,void(this.state=this.attrName);i=!0}}else this.checkClose("onAttrName")||this.i++},e.prototype.attrVal=function(){var t=this.content[this.i],i=this.content.length;if('"'===t||"'"===t){if(this.start=++this.i,this.i=this.content.indexOf(t,this.i),-1===this.i)return;this.handler.onAttrVal(this.content.substring(this.start,this.i))}else for(;this.i<i;this.i++){if(l[this.content[this.i]]){this.handler.onAttrVal(this.content.substring(this.start,this.i));break}if(this.checkClose("onAttrVal"))return}for(;l[this.content[++this.i]];);this.i<i&&!this.checkClose()&&(this.start=this.i,this.state=this.attrName)},e.prototype.endTag=function(){var t=this.content[this.i];if(l[t]||">"===t||"/"===t){if(this.handler.onCloseTag(this.content.substring(this.start,this.i)),">"!==t&&(this.i=this.content.indexOf(">",this.i),-1===this.i))return;this.start=++this.i,this.state=this.text}else this.i++},module.exports=s;
\ No newline at end of file
diff --git a/dist/uni-app/components/mp-html/mp-html.vue b/dist/uni-app/components/mp-html/mp-html.vue
index 37e8a204..795138c3 100644
--- a/dist/uni-app/components/mp-html/mp-html.vue
+++ b/dist/uni-app/components/mp-html/mp-html.vue
@@ -12,7 +12,7 @@
 
 <script>
 /**
- * mp-html v2.1.1
+ * mp-html v2.1.2
  * @description 富文本组件
  * @tutorial https://github.com/jin-yufeng/mp-html
  * @property {String} container-style 容器的样式
@@ -36,17 +36,17 @@
  * @event {Function} linkTap 链接被点击时触发
  * @event {Function} error 媒体加载出错时触发
  */
-const plugins=[]
-const parser = require('./parser')
 // #ifndef APP-PLUS-NVUE
 import node from './node/node'
 // #endif
+const plugins=[]
+const Parser = require('./parser')
 // #ifdef APP-PLUS-NVUE
 const dom = weex.requireModule('dom')
 // #endif
 export default {
   name: 'mp-html',
-  data() {
+  data () {
     return {
       nodes: [],
       // #ifdef APP-PLUS-NVUE
@@ -61,7 +61,7 @@ export default {
     },
     content: String,
     copyLink: {
-      type: Boolean,
+      type: [Boolean, String],
       default: true
     },
     domain: String,
@@ -70,7 +70,7 @@ export default {
       default: ''
     },
     lazyLoad: {
-      type: Boolean,
+      type: [Boolean, String],
       default: false
     },
     loadingImg: {
@@ -78,25 +78,25 @@ export default {
       default: ''
     },
     pauseVideo: {
-      type: Boolean,
+      type: [Boolean, String],
       default: true
     },
     previewImg: {
-      type: Boolean,
+      type: [Boolean, String],
       default: true
     },
-    scrollTable: Boolean,
-    selectable: null,
+    scrollTable: [Boolean, String],
+    selectable: [Boolean, String],
     setTitle: {
-      type: Boolean,
+      type: [Boolean, String],
       default: true
     },
     showImgMenu: {
-      type: Boolean,
+      type: [Boolean, String],
       default: true
     },
     tagStyle: Object,
-    useAnchor: null
+    useAnchor: [Boolean, Number]
   },
   // #ifndef APP-PLUS-NVUE
   components: {
@@ -104,20 +104,22 @@ export default {
   },
   // #endif
   watch: {
-    content(content) {
+    content (content) {
       this.setContent(content)
     }
   },
-  created() {
+  created () {
     this.plugins = []
-    for (var i = plugins.length; i--;)
+    for (let i = plugins.length; i--;) {
       this.plugins.push(new plugins[i](this))
+    }
   },
-  mounted() {
-    if (this.content && !this.nodes.length)
+  mounted () {
+    if (this.content && !this.nodes.length) {
       this.setContent(this.content)
+    }
   },
-  beforeDestroy() {
+  beforeDestroy () {
     this._hook('onDetached')
     clearInterval(this._timer)
   },
@@ -128,14 +130,15 @@ export default {
      * @param {String} selector scroll-view 的选择器
      * @param {String} scrollTop scroll-view scroll-top 属性绑定的变量名
      */
-    in(page, selector, scrollTop) {
+    in (page, selector, scrollTop) {
       // #ifndef APP-PLUS-NVUE
-      if (page && selector && scrollTop)
+      if (page && selector && scrollTop) {
         this._in = {
           page,
           selector,
           scrollTop
         }
+      }
       // #endif
     },
 
@@ -145,10 +148,12 @@ export default {
      * @param {Number} offset 跳转位置的偏移量
      * @returns {Promise}
      */
-    navigateTo(id, offset) {
+    navigateTo (id, offset) {
       return new Promise((resolve, reject) => {
-        if (!this.useAnchor)
-          return reject('Anchor is disabled')
+        if (!this.useAnchor) {
+          reject(Error('Anchor is disabled'))
+          return
+        }
         offset = offset || parseInt(this.useAnchor) || 0
         // #ifdef APP-PLUS-NVUE
         if (!id) {
@@ -166,33 +171,38 @@ export default {
         }
         // #endif
         // #ifndef APP-PLUS-NVUE
-        var deep = ' '
+        let deep = ' '
         // #ifdef MP-WEIXIN || MP-QQ || MP-TOUTIAO
         deep = '>>>'
         // #endif
-        var selector = uni.createSelectorQuery()
+        const selector = uni.createSelectorQuery()
           // #ifndef MP-ALIPAY
           .in(this._in ? this._in.page : this)
           // #endif
           .select((this._in ? this._in.selector : '._root') + (id ? `${deep}#${id}` : '')).boundingClientRect()
-        if (this._in)
+        if (this._in) {
           selector.select(this._in.selector).scrollOffset()
-            .select(this._in.selector).boundingClientRect() // 获取 scroll-view 的位置和滚动距离
-        else
+            .select(this._in.selector).boundingClientRect()
+        } else {
+          // 获取 scroll-view 的位置和滚动距离
           selector.selectViewport().scrollOffset() // 获取窗口的滚动距离
+        }
         selector.exec(res => {
-          if (!res[0])
-            return reject('Label not found')
-          var scrollTop = res[1].scrollTop + res[0].top - (res[2] ? res[2].top : 0) + offset
-          if (this._in)
+          if (!res[0]) {
+            reject(Error('Label not found'))
+            return
+          }
+          const scrollTop = res[1].scrollTop + res[0].top - (res[2] ? res[2].top : 0) + offset
+          if (this._in) {
             // scroll-view 跳转
             this._in.page[this._in.scrollTop] = scrollTop
-          else
+          } else {
             // 页面跳转
             uni.pageScrollTo({
               scrollTop,
               duration: 300
             })
+          }
           resolve()
         })
         // #endif
@@ -203,27 +213,30 @@ export default {
      * @description 获取文本内容
      * @return {String}
      */
-    getText(nodes) {
-      var text = '';
-      (function traversal(nodes) {
-        for (var i = 0; i < nodes.length; i++) {
-          var node = nodes[i]
-          if (node.type == 'text')
+    getText (nodes) {
+      let text = '';
+      (function traversal (nodes) {
+        for (let i = 0; i < nodes.length; i++) {
+          const node = nodes[i]
+          if (node.type === 'text') {
             text += node.text.replace(/&amp;/g, '&')
-          else if (node.name == 'br')
+          } else if (node.name === 'br') {
             text += '\n'
-          else {
+          } else {
             // 块级标签前后加换行
-            var isBlock = node.name == 'p' || node.name == 'div' || node.name == 'tr' || node.name == 'li' || (node.name[0] == 'h' && node.name[1] > '0' && node.name[1] < '7')
-            if (isBlock && text && text[text.length - 1] != '\n')
+            const isBlock = node.name === 'p' || node.name === 'div' || node.name === 'tr' || node.name === 'li' || (node.name[0] === 'h' && node.name[1] > '0' && node.name[1] < '7')
+            if (isBlock && text && text[text.length - 1] !== '\n') {
               text += '\n'
+            }
             // 递归获取子节点的文本
-            if (node.children)
+            if (node.children) {
               traversal(node.children)
-            if (isBlock && text[text.length - 1] != '\n')
+            }
+            if (isBlock && text[text.length - 1] !== '\n') {
               text += '\n'
-            else if (node.name == 'td' || node.name == 'th')
+            } else if (node.name === 'td' || node.name === 'th') {
               text += '\t'
+            }
           }
         }
       })(nodes || this.nodes)
@@ -234,13 +247,13 @@ export default {
      * @description 获取内容大小和位置
      * @return {Promise}
      */
-    getRect() {
+    getRect () {
       return new Promise((resolve, reject) => {
         uni.createSelectorQuery()
           // #ifndef MP-ALIPAY
           .in(this)
           // #endif
-          .select('#_root').boundingClientRect().exec(res => res[0] ? resolve(res[0]) : reject('Root label not found'))
+          .select('#_root').boundingClientRect().exec(res => res[0] ? resolve(res[0]) : reject(Error('Root label not found')))
       })
     },
 
@@ -249,13 +262,15 @@ export default {
      * @param {String} content html 内容
      * @param {Boolean} append 是否在尾部追加
      */
-    setContent(content, append) {
-      if (!append || !this.imgList)
+    setContent (content, append) {
+      if (!append || !this.imgList) {
         this.imgList = []
-      var nodes = new parser(this).parse(content)
+      }
+      const nodes = new Parser(this).parse(content)
       // #ifdef APP-PLUS-NVUE
-      if (this._ready)
+      if (this._ready) {
         this._set(nodes, append)
+      }
       // #endif
       this.$set(this, 'nodes', append ? (this.nodes || []).concat(nodes) : nodes)
 
@@ -267,12 +282,12 @@ export default {
       })
 
       // 等待图片加载完毕
-      var height
+      let height
       clearInterval(this._timer)
       this._timer = setInterval(() => {
         this.getRect().then(rect => {
           // 350ms 总高度无变化就触发 ready 事件
-          if (rect.height == height) {
+          if (rect.height === height) {
             this.$emit('ready', rect)
             clearInterval(this._timer)
           }
@@ -285,31 +300,34 @@ export default {
     /**
      * @description 调用插件钩子函数
      */
-    _hook(name) {
-      for (var i = plugins.length; i--;)
-        if (this.plugins[i][name])
+    _hook (name) {
+      for (let i = plugins.length; i--;) {
+        if (this.plugins[i][name]) {
           this.plugins[i][name]()
+        }
+      }
     },
 
     // #ifdef APP-PLUS-NVUE
     /**
      * @description 设置内容
      */
-    _set(nodes, append) {
+    _set (nodes, append) {
       this.$refs.web.evalJs('setContent(' + JSON.stringify(nodes) + ',' + JSON.stringify([this.containerStyle.replace(/(?:margin|padding)[^;]+/g, ''), this.errorImg, this.loadingImg, this.pauseVideo, this.scrollTable, this.selectable]) + ',' + append + ')')
     },
 
     /**
      * @description 接收到 web-view 消息
      */
-    _onMessage(e) {
-      var message = e.detail.data[0]
+    _onMessage (e) {
+      const message = e.detail.data[0]
       switch (message.action) {
         // web-view 初始化完毕
         case 'onJSBridgeReady':
           this._ready = true
-          if (this.nodes)
+          if (this.nodes) {
             this._set(this.nodes)
+          }
           break
         // 内容 dom 加载完毕
         case 'onLoad':
@@ -330,49 +348,53 @@ export default {
         // 图片点击
         case 'onImgTap':
           this.$emit('imgtap', message.attrs)
-          if (this.previewImg)
+          if (this.previewImg) {
             uni.previewImage({
               current: parseInt(message.attrs.i),
               urls: this.imgList
             })
+          }
           break
         // 链接点击
-        case 'onLinkTap':
-          var href = message.attrs.href
+        case 'onLinkTap': {
+          const href = message.attrs.href
           this.$emit('linktap', message.attrs)
           if (href) {
             // 锚点跳转
-            if (href[0] == '#') {
-              if (this.useAnchor)
+            if (href[0] === '#') {
+              if (this.useAnchor) {
                 dom.scrollToElement(this.$refs.web, {
                   offset: message.offset
                 })
-            }
-            // 打开外链
-            else if (href.includes('://')) {
-              if (this.copyLink)
+              }
+            } else if (href.includes('://')) {
+              // 打开外链
+              if (this.copyLink) {
                 plus.runtime.openWeb(href)
-            }
-            else
+              }
+            } else {
               uni.navigateTo({
                 url: href,
-                fail() {
-                  wx.switchTab({
+                fail () {
+                  uni.switchTab({
                     url: href
                   })
                 }
               })
+            }
           }
           break
+        }
         // 获取到锚点的偏移量
         case 'getOffset':
-          if (typeof message.offset == 'number') {
+          if (typeof message.offset === 'number') {
             dom.scrollToElement(this.$refs.web, {
               offset: message.offset + this._navigateTo.offset
             })
             this._navigateTo.resolve()
-          } else
-            this._navigateTo.reject('Label not found')
+          } else {
+            this._navigateTo.reject(Error('Label not found'))
+          }
           break
         // 点击
         case 'onClick':
diff --git a/dist/uni-app/components/mp-html/node/node.vue b/dist/uni-app/components/mp-html/node/node.vue
index 68291595..7d2b3b06 100644
--- a/dist/uni-app/components/mp-html/node/node.vue
+++ b/dist/uni-app/components/mp-html/node/node.vue
@@ -3,21 +3,21 @@
     <block v-for="(n, i) in childs" v-bind:key="i">
       <!-- 图片 -->
       <!-- 占位图 -->
-      <image v-if="n.name=='img'&&((opts[1]&&!ctrl[i])||ctrl[i]<0)" class="_img" :style="n.attrs.style" :src="ctrl[i]<0?opts[2]:opts[1]" mode="widthFix" />
+      <image v-if="n.name==='img'&&((opts[1]&&!ctrl[i])||ctrl[i]<0)" class="_img" :style="n.attrs.style" :src="ctrl[i]<0?opts[2]:opts[1]" mode="widthFix" />
       <!-- 显示图片 -->
       <!-- #ifdef H5 || APP-PLUS -->
-      <img v-if="n.name=='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]==-1?'display:none;':'')+n.attrs.style" :src="n.attrs.src||(ctrl.load?n.attrs['data-src']:'')" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap"/>
+      <img v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+n.attrs.style" :src="n.attrs.src||(ctrl.load?n.attrs['data-src']:'')" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap"/>
       <!-- #endif -->
       <!-- #ifndef H5 || APP-PLUS -->
-      <image v-if="n.name=='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]==-1?'display:none;':'')+'width:'+(ctrl[i]||1)+'px;height:1px;'+n.attrs.style" :src="n.attrs.src" :mode="n.h?'':'widthFix'" :lazy-load="opts[0]" :webp="n.webp" :show-menu-by-longpress="opts[3]&&!n.attrs.ignore" :image-menu-prevent="!opts[3]||n.attrs.ignore" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
+      <image v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+'width:'+(ctrl[i]||1)+'px;height:1px;'+n.attrs.style" :src="n.attrs.src" :mode="n.h?'':'widthFix'" :lazy-load="opts[0]" :webp="n.webp" :show-menu-by-longpress="opts[3]&&!n.attrs.ignore" :image-menu-prevent="!opts[3]||n.attrs.ignore" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
       <!-- #endif -->
       <!-- 文本 -->
-      <!-- #ifndef MP-BAIDU -->
+      <!-- #ifndef MP-BAIDU || MP-ALIPAY || MP-TOUTIAO -->
       <text v-else-if="n.text" :user-select="n.us" decode>{{n.text}}</text>
       <!-- #endif -->
-      <text v-else-if="n.name=='br'">\n</text>
+      <text v-else-if="n.name==='br'">\n</text>
       <!-- 链接 -->
-      <view v-else-if="n.name=='a'" :id="n.attrs.id" :class="(n.attrs.href?'_a ':'')+n.attrs.class" hover-class="_hover" :style="'display:inline;'+n.attrs.style" :data-i="i" @tap.stop="linkTap">
+      <view v-else-if="n.name==='a'" :id="n.attrs.id" :class="(n.attrs.href?'_a ':'')+n.attrs.class" hover-class="_hover" :style="'display:inline;'+n.attrs.style" :data-i="i" @tap.stop="linkTap">
         <node name="span" :childs="n.children" :opts="opts" style="display:inherit" />
       </view>
       <!-- 视频 -->
@@ -25,22 +25,22 @@
       <view v-else-if="n.html" :id="n.attrs.id" :class="'_video '+n.attrs.class" :style="n.attrs.style" v-html="n.html" />
       <!-- #endif -->
       <!-- #ifndef APP-PLUS -->
-      <video v-else-if="n.name=='video'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :autoplay="n.attrs.autoplay" :controls="n.attrs.controls" :loop="n.attrs.loop" :muted="n.attrs.muted" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" @play="play" @error="mediaError" />
+      <video v-else-if="n.name==='video'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :autoplay="n.attrs.autoplay" :controls="n.attrs.controls" :loop="n.attrs.loop" :muted="n.attrs.muted" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" @play="play" @error="mediaError" />
       <!-- #endif -->
       <!-- #ifdef H5 || APP-PLUS -->
-      <iframe v-else-if="n.name=='iframe'" :style="n.attrs.style" :allowfullscreen="n.attrs.allowfullscreen" :frameborder="n.attrs.frameborder" :src="n.attrs.src" />
-      <embed v-else-if="n.name=='embed'" :style="n.attrs.style" :src="n.attrs.src" />
+      <iframe v-else-if="n.name==='iframe'" :style="n.attrs.style" :allowfullscreen="n.attrs.allowfullscreen" :frameborder="n.attrs.frameborder" :src="n.attrs.src" />
+      <embed v-else-if="n.name==='embed'" :style="n.attrs.style" :src="n.attrs.src" />
       <!-- #endif -->
       <!-- #ifndef MP-TOUTIAO -->
       <!-- 音频 -->
-      <audio v-else-if="n.name=='audio'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :author="n.attrs.author" :controls="n.attrs.controls" :loop="n.attrs.loop" :name="n.attrs.name" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" @play="play" @error="mediaError" />
+      <audio v-else-if="n.name==='audio'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :author="n.attrs.author" :controls="n.attrs.controls" :loop="n.attrs.loop" :name="n.attrs.name" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" @play="play" @error="mediaError" />
       <!-- #endif -->
-      <view v-else-if="(n.name=='table'&&n.c)||n.name=='li'" :id="n.attrs.id" :class="'_'+n.name+' '+n.attrs.class" :style="n.attrs.style">
-        <node v-if="n.name=='li'" :childs="n.children" :opts="opts" />
+      <view v-else-if="(n.name==='table'&&n.c)||n.name==='li'" :id="n.attrs.id" :class="'_'+n.name+' '+n.attrs.class" :style="n.attrs.style">
+        <node v-if="n.name==='li'" :childs="n.children" :opts="opts" />
         <view v-else v-for="(tbody, x) in n.children" v-bind:key="x" :class="'_'+tbody.name+' '+tbody.attrs.class" :style="tbody.attrs.style">
-          <node v-if="tbody.name=='td'||tbody.name=='th'" :childs="tbody.children" :opts="opts" />
+          <node v-if="tbody.name==='td'||tbody.name==='th'" :childs="tbody.children" :opts="opts" />
           <block v-else v-for="(tr, y) in tbody.children" v-bind:key="y">
-            <view v-if="tr.name=='td'||tr.name=='th'" :class="'_'+tr.name+' '+tr.attrs.class" :style="tr.attrs.style">
+            <view v-if="tr.name==='td'||tr.name==='th'" :class="'_'+tr.name+' '+tr.attrs.class" :style="tr.attrs.style">
               <node :childs="tr.children" :opts="opts" />
             </view>
             <view v-else :class="'_'+tr.name+' '+tr.attrs.class" :style="tr.attrs.style">
@@ -60,7 +60,7 @@
       <rich-text v-else-if="!n.c" :id="n.attrs.id" :style="n.f+';display:inline'" :preview="false" :nodes="[n]" />
       <!-- #endif -->
       <!-- 继续递归 -->
-      <view v-else-if="n.c==2" :id="n.attrs.id" :class="'_'+n.name+' '+n.attrs.class" :style="n.f+';'+n.attrs.style">
+      <view v-else-if="n.c===2" :id="n.attrs.id" :class="'_'+n.name+' '+n.attrs.class" :style="n.f+';'+n.attrs.style">
         <node v-for="(n2, j) in n.children" v-bind:key="j" :style="n2.f" :name="n2.name" :attrs="n2.attrs" :childs="n2.children" :opts="opts" />
       </view>
       <node v-else :style="n.f" :name="n.name" :attrs="n.attrs" :childs="n.children" :opts="opts" />
@@ -91,8 +91,7 @@ var inlineTags = {
  */
 module.exports = {
   use: function (item) {
-    if (item.c)
-      return false
+    if (item.c) return false
     // 微信和 QQ 的 rich-text inline 布局无效
     return !inlineTags[item.name] && (item.attrs.style || '').indexOf('display:inline') == -1
   }
@@ -111,7 +110,7 @@ export default {
     addGlobalClass: false
     // #endif
   },
-  data() {
+  data () {
     return {
       ctrl: {}
     }
@@ -120,7 +119,7 @@ export default {
     name: String,
     attrs: {
       type: Object,
-      default() {
+      default () {
         return {}
       }
     },
@@ -131,14 +130,15 @@ export default {
 
     node
   },
-  mounted() {
-    for (this.root = this.$parent; this.root.$options.name != 'mp-html'; this.root = this.root.$parent);
+  mounted () {
+    for (this.root = this.$parent; this.root.$options.name !== 'mp-html'; this.root = this.root.$parent);
     // #ifdef H5 || APP-PLUS
     if (this.opts[0]) {
-      for (var i = this.childs.length; i--;)
-        if (this.childs[i].name == 'img')
-          break
-      if (i != -1) {
+      let i
+      for (i = this.childs.length; i--;) {
+        if (this.childs[i].name === 'img') break
+      }
+      if (i !== -1) {
         this.observer = uni.createIntersectionObserver(this).relativeToViewport({
           top: 500,
           bottom: 500
@@ -153,33 +153,35 @@ export default {
     }
     // #endif
   },
-  beforeDestroy() {
+  beforeDestroy () {
     // #ifdef H5 || APP-PLUS
-    if (this.observer)
+    if (this.observer) {
       this.observer.disconnect()
+    }
     // #endif
   },
   methods:{
     // #ifdef MP-WEIXIN
-    toJSON() { },
+    toJSON () { },
     // #endif
     /**
      * @description 播放视频事件
-     * @param {Event} e 
+     * @param {Event} e
      */
-    play(e) {
+    play (e) {
       // #ifndef APP-PLUS
       if (this.root.pauseVideo) {
-        var flag = false, id = e.target.id
-        for (var i = this.root._videos.length; i--;) {
-          if (this.root._videos[i].id == id)
+        let flag = false; const id = e.target.id
+        for (let i = this.root._videos.length; i--;) {
+          if (this.root._videos[i].id === id) {
             flag = true
-          else
+          } else {
             this.root._videos[i].pause() // 自动暂停其他视频
+          }
         }
         // 将自己加入列表
         if (!flag) {
-          var ctx = uni.createVideoContext(id
+          const ctx = uni.createVideoContext(id
             // #ifndef MP-BAIDU
             , this
             // #endif
@@ -193,88 +195,95 @@ export default {
 
     /**
      * @description 图片点击事件
-     * @param {Event} e 
+     * @param {Event} e
      */
-    imgTap(e) {
-      var node = this.childs[e.currentTarget.dataset.i]
-      if (node.a)
-        return this.linkTap(node.a)
-      if (node.attrs.ignore)
+    imgTap (e) {
+      const node = this.childs[e.currentTarget.dataset.i]
+      if (node.a) {
+        this.linkTap(node.a)
         return
+      }
+      if (node.attrs.ignore) return
       // #ifdef H5 || APP-PLUS
       node.attrs.src = node.attrs.src || node.attrs['data-src']
       // #endif
       this.root.$emit('imgtap', node.attrs)
       // 自动预览图片
-      if (this.root.previewImg)
+      if (this.root.previewImg) {
         uni.previewImage({
           current: parseInt(node.attrs.i),
           urls: this.root.imgList
         })
+      }
     },
 
     /**
      * @description 图片长按
      */
-    imgLongTap(e) {
+    imgLongTap (e) {
       // #ifdef APP-PLUS
-      var attrs = this.childs[e.currentTarget.dataset.i].attrs
-      if (!attrs.ignore)
+      const attrs = this.childs[e.currentTarget.dataset.i].attrs
+      if (!attrs.ignore) {
         uni.showActionSheet({
           itemList: ['保存图片'],
           success: () => {
-            uni.downloadFile({
-              url: this.root.imgList[attrs.i],
-              success: res => {
-                uni.saveImageToPhotosAlbum({
-                  filePath: res.tempFilePath,
-                  success() {
-                    uni.showToast({
-                      title: '保存成功'
-                    })
-                  }
-                })
-              }
-            })
+            const save = path => {
+              uni.saveImageToPhotosAlbum({
+                filePath: path,
+                success () {
+                  uni.showToast({
+                    title: '保存成功'
+                  })
+                }
+              })
+            }
+            if (this.root.imgList[attrs.i].startsWith('http')) {
+              uni.downloadFile({
+                url: this.root.imgList[attrs.i],
+                success: res => save(res.tempFilePath)
+              })
+            } else {
+              save(this.root.imgList[attrs.i])
+            }
           }
         })
+      }
       // #endif
     },
 
     /**
      * @description 图片加载完成事件
-     * @param {Event} e 
+     * @param {Event} e
      */
-    imgLoad(e) {
-      var i = e.currentTarget.dataset.i
-      // #ifndef H5 || APP-PLUS
-      // 设置原宽度
-      if (!this.childs[i].w)
+    imgLoad (e) {
+      const i = e.currentTarget.dataset.i
+      /* #ifndef H5 || APP-PLUS */
+      if (!this.childs[i].w) {
+        // 设置原宽度
         this.$set(this.ctrl, i, e.detail.width)
-      else
-        // #endif
+      } else /* #endif */ if ((this.opts[1] && !this.ctrl[i]) || this.ctrl[i] === -1) {
         // 加载完毕，取消加载中占位图
-        if ((this.opts[1] && !this.ctrl[i]) || this.ctrl[i] == -1)
-          this.$set(this.ctrl, i, 1)
+        this.$set(this.ctrl, i, 1)
+      }
     },
 
     /**
      * @description 链接点击事件
-     * @param {Event} e 
+     * @param {Event} e
      */
-    linkTap(e) {
-      var node = e.currentTarget ? this.childs[e.currentTarget.dataset.i] : {},
-        attrs = node.attrs || e,
-        href = attrs.href
+    linkTap (e) {
+      const node = e.currentTarget ? this.childs[e.currentTarget.dataset.i] : {}
+      const attrs = node.attrs || e
+      const href = attrs.href
       this.root.$emit('linktap', Object.assign({
-        innerText: this.root.getText(node.children || []), // 链接内的文本内容
+        innerText: this.root.getText(node.children || []) // 链接内的文本内容
       }, attrs))
       if (href) {
-        // 跳转锚点
-        if (href[0] == '#')
+        if (href[0] === '#') {
+          // 跳转锚点
           this.root.navigateTo(href.substring(1)).catch(() => { })
-        // 复制外部链接
-        else if (href.includes('://')) {
+        } else if (href.includes('://')) {
+          // 复制外部链接
           if (this.root.copyLink) {
             // #ifdef H5
             window.open(href)
@@ -292,45 +301,49 @@ export default {
             plus.runtime.openWeb(href)
             // #endif
           }
-        }
-        // 跳转页面
-        else
+        } else {
+          // 跳转页面
           uni.navigateTo({
             url: href,
-            fail() {
+            fail () {
               uni.switchTab({
                 url: href,
-                fail() { }
+                fail () { }
               })
             }
           })
+        }
       }
     },
 
     /**
      * @description 错误事件
-     * @param {Event} e 
+     * @param {Event} e
      */
-    mediaError(e) {
-      var i = e.currentTarget.dataset.i,
-        node = this.childs[i]
+    mediaError (e) {
+      const i = e.currentTarget.dataset.i
+      const node = this.childs[i]
       // 加载其他源
-      if (node.name == 'video' || node.name == 'audio') {
-        var index = (this.ctrl[i] || 0) + 1
-        if (index > node.src.length)
+      if (node.name === 'video' || node.name === 'audio') {
+        let index = (this.ctrl[i] || 0) + 1
+        if (index > node.src.length) {
           index = 0
-        if (index < node.src.length)
-          return this.$set(this.ctrl, i, index)
-      }
-      // 显示错误占位图
-      else if (node.name == 'img' && this.opts[2])
+        }
+        if (index < node.src.length) {
+          this.$set(this.ctrl, i, index)
+          return
+        }
+      } else if (node.name === 'img' && this.opts[2]) {
+        // 显示错误占位图
         this.$set(this.ctrl, i, -1)
-      if (this.root)
+      }
+      if (this.root) {
         this.root.$emit('error', {
           source: node.name,
           attrs: node.attrs,
           errMsg: e.detail.errMsg
         })
+      }
     }
   }
 }
diff --git a/dist/uni-app/components/mp-html/parser.js b/dist/uni-app/components/mp-html/parser.js
index dcb4a969..08f4cfc9 100644
--- a/dist/uni-app/components/mp-html/parser.js
+++ b/dist/uni-app/components/mp-html/parser.js
@@ -1,1133 +1,1189 @@
-"use strict";
-
 /**
  * @fileoverview html 解析器
- */
-// 配置
-var config = {
-  // 信任的标签（保持标签名不变）
-  trustTags: makeMap('a,abbr,ad,audio,b,blockquote,br,code,col,colgroup,dd,del,dl,dt,div,em,fieldset,h1,h2,h3,h4,h5,h6,hr,i,img,ins,label,legend,li,ol,p,q,ruby,rt,source,span,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,title,ul,video'),
-  // 块级标签（转为 div，其他的非信任标签转为 span）
-  blockTags: makeMap('address,article,aside,body,caption,center,cite,footer,header,html,nav,pre,section'),
-  // 要移除的标签
-  ignoreTags: makeMap('area,base,canvas,embed,frame,head,iframe,input,link,map,meta,param,rp,script,source,style,textarea,title,track,wbr'),
-  // 自闭合的标签
-  voidTags: makeMap('area,base,br,col,circle,ellipse,embed,frame,hr,img,input,line,link,meta,param,path,polygon,rect,source,track,use,wbr'),
-  // html 实体
-  entities: {
-    lt: '<',
-    gt: '>',
-    quot: '"',
-    apos: "'",
-    ensp: "\u2002",
-    emsp: "\u2003",
-    nbsp: '\xA0',
-    semi: ';',
-    ndash: '–',
-    mdash: '—',
-    middot: '·',
-    lsquo: '‘',
-    rsquo: '’',
-    ldquo: '“',
-    rdquo: '”',
-    bull: '•',
-    hellip: '…'
-  },
-  // 默认的标签样式
-  tagStyle: {
-    // #ifndef APP-PLUS-NVUE
-    address: 'font-style:italic',
-    big: 'display:inline;font-size:1.2em',
-    caption: 'display:table-caption;text-align:center',
-    center: 'text-align:center',
-    cite: 'font-style:italic',
-    dd: 'margin-left:40px',
-    mark: 'background-color:yellow',
-    pre: 'font-family:monospace;white-space:pre',
-    s: 'text-decoration:line-through',
-    small: 'display:inline;font-size:0.8em',
-    strike: 'text-decoration:line-through',
-    u: 'text-decoration:underline' // #endif
-
-  }
-};
-var tagSelector = {};
-
-var _uni$getSystemInfoSyn = uni.getSystemInfoSync(),
-    windowWidth = _uni$getSystemInfoSyn.windowWidth,
-    system = _uni$getSystemInfoSyn.system;
-
-var blankChar = makeMap(' ,\r,\n,\t,\f');
-var idIndex = 0; // #ifdef H5 || APP-PLUS
-
-config.ignoreTags.iframe = void 0;
-config.trustTags.iframe = true;
-config.ignoreTags.embed = void 0;
-config.trustTags.embed = true; // #endif
-// #ifdef APP-PLUS-NVUE
-
-config.ignoreTags.source = void 0;
-config.ignoreTags.style = void 0; // #endif
-
+ */
+
+// 配置
+const config = {
+  // 信任的标签（保持标签名不变）
+  trustTags: makeMap('a,abbr,ad,audio,b,blockquote,br,code,col,colgroup,dd,del,dl,dt,div,em,fieldset,h1,h2,h3,h4,h5,h6,hr,i,img,ins,label,legend,li,ol,p,q,ruby,rt,source,span,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,title,ul,video'),
+
+  // 块级标签（转为 div，其他的非信任标签转为 span）
+  blockTags: makeMap('address,article,aside,body,caption,center,cite,footer,header,html,nav,pre,section'),
+
+  // 要移除的标签
+  ignoreTags: makeMap('area,base,canvas,embed,frame,head,iframe,input,link,map,meta,param,rp,script,source,style,textarea,title,track,wbr'),
+
+  // 自闭合的标签
+  voidTags: makeMap('area,base,br,col,circle,ellipse,embed,frame,hr,img,input,line,link,meta,param,path,polygon,rect,source,track,use,wbr'),
+
+  // html 实体
+  entities: {
+    lt: '<',
+    gt: '>',
+    quot: '"',
+    apos: "'",
+    ensp: '\u2002',
+    emsp: '\u2003',
+    nbsp: '\xA0',
+    semi: ';',
+    ndash: '–',
+    mdash: '—',
+    middot: '·',
+    lsquo: '‘',
+    rsquo: '’',
+    ldquo: '“',
+    rdquo: '”',
+    bull: '•',
+    hellip: '…'
+  },
+
+  // 默认的标签样式
+  tagStyle: {
+    // #ifndef APP-PLUS-NVUE
+    address: 'font-style:italic',
+    big: 'display:inline;font-size:1.2em',
+    caption: 'display:table-caption;text-align:center',
+    center: 'text-align:center',
+    cite: 'font-style:italic',
+    dd: 'margin-left:40px',
+    mark: 'background-color:yellow',
+    pre: 'font-family:monospace;white-space:pre',
+    s: 'text-decoration:line-through',
+    small: 'display:inline;font-size:0.8em',
+    strike: 'text-decoration:line-through',
+    u: 'text-decoration:underline'
+    // #endif
+  }
+}
+const tagSelector = {}
+const {
+  windowWidth,
+  // #ifdef MP-WEIXIN
+  system
+  // #endif
+} = uni.getSystemInfoSync()
+const blankChar = makeMap(' ,\r,\n,\t,\f')
+let idIndex = 0
+
+// #ifdef H5 || APP-PLUS
+config.ignoreTags.iframe = undefined
+config.trustTags.iframe = true
+config.ignoreTags.embed = undefined
+config.trustTags.embed = true
+// #endif
+// #ifdef APP-PLUS-NVUE
+config.ignoreTags.source = undefined
+config.ignoreTags.style = undefined
+// #endif
+
 /**
  * @description 创建 map
  * @param {String} str 逗号分隔
- */
-
-function makeMap(str) {
-  var map = Object.create(null),
-      list = str.split(',');
-
-  for (var i = list.length; i--;) {
-    map[list[i]] = true;
-  }
-
-  return map;
-}
+ */
+function makeMap (str) {
+  const map = Object.create(null)
+  const list = str.split(',')
+  for (let i = list.length; i--;) {
+    map[list[i]] = true
+  }
+  return map
+}
+
 /**
  * @description 解码 html 实体
  * @param {String} str 要解码的字符串
  * @param {Boolean} amp 要不要解码 &amp;
  * @returns {String} 解码后的字符串
- */
-
-
-function decodeEntity(str, amp) {
-  var i = str.indexOf('&');
-
-  while (i != -1) {
-    var j = str.indexOf(';', i + 3),
-        code = void 0;
-    if (j == -1) break;
-
-    if (str[i + 1] == '#') {
-      // &#123; 形式的实体
-      code = parseInt((str[i + 2] == 'x' ? '0' : '') + str.substring(i + 2, j));
-      if (!isNaN(code)) str = str.substr(0, i) + String.fromCharCode(code) + str.substr(j + 1);
-    } else {
-      // &nbsp; 形式的实体
-      code = str.substring(i + 1, j);
-      if (config.entities[code] || code == 'amp' && amp) str = str.substr(0, i) + (config.entities[code] || '&') + str.substr(j + 1);
-    }
-
-    i = str.indexOf('&', i + 1);
-  }
-
-  return str;
-}
+ */
+function decodeEntity (str, amp) {
+  let i = str.indexOf('&')
+  while (i !== -1) {
+    const j = str.indexOf(';', i + 3)
+    let code
+    if (j === -1) break
+    if (str[i + 1] === '#') {
+      // &#123; 形式的实体
+      code = parseInt((str[i + 2] === 'x' ? '0' : '') + str.substring(i + 2, j))
+      if (!isNaN(code)) {
+        str = str.substr(0, i) + String.fromCharCode(code) + str.substr(j + 1)
+      }
+    } else {
+      // &nbsp; 形式的实体
+      code = str.substring(i + 1, j)
+      if (config.entities[code] || (code === 'amp' && amp)) {
+        str = str.substr(0, i) + (config.entities[code] || '&') + str.substr(j + 1)
+      }
+    }
+    i = str.indexOf('&', i + 1)
+  }
+  return str
+}
+
 /**
  * @description html 解析器
  * @param {Object} vm 组件实例
- */
-
-
-function parser(vm) {
-  this.options = vm || {};
-  this.tagStyle = Object.assign(config.tagStyle, this.options.tagStyle);
-  this.imgList = vm.imgList || [];
-  this.plugins = vm.plugins || [];
-  this.attrs = Object.create(null);
-  this.stack = [];
-  this.nodes = [];
-}
+ */
+function Parser (vm) {
+  this.options = vm || {}
+  this.tagStyle = Object.assign(config.tagStyle, this.options.tagStyle)
+  this.imgList = vm.imgList || []
+  this.plugins = vm.plugins || []
+  this.attrs = Object.create(null)
+  this.stack = []
+  this.nodes = []
+  this.pre = (this.options.containerStyle || '').includes('white-space') && this.options.containerStyle.includes('pre') ? 2 : 0
+}
+
 /**
  * @description 执行解析
  * @param {String} content 要解析的文本
- */
-
-
-parser.prototype.parse = function (content) {
-  // 插件处理
-  for (var i = this.plugins.length; i--;) {
-    if (this.plugins[i].onUpdate) content = this.plugins[i].onUpdate(content, config) || content;
-  }
-
-  new lexer(this).parse(content); // 出栈未闭合的标签
-
-  while (this.stack.length) {
-    this.popNode();
-  }
-
-  return this.nodes;
-};
+ */
+Parser.prototype.parse = function (content) {
+  // 插件处理
+  for (let i = this.plugins.length; i--;) {
+    if (this.plugins[i].onUpdate) {
+      content = this.plugins[i].onUpdate(content, config) || content
+    }
+  }
+
+  new Lexer(this).parse(content)
+  // 出栈未闭合的标签
+  while (this.stack.length) {
+    this.popNode()
+  }
+  return this.nodes
+}
+
 /**
  * @description 将标签暴露出来（不被 rich-text 包含）
- */
-
-
-parser.prototype.expose = function () {
-  // #ifndef APP-PLUS-NVUE
-  for (var i = this.stack.length; i--;) {
-    var item = this.stack[i];
-    if (item.name == 'a' || item.c) return;
-    item.c = 1;
-  } // #endif
-
-};
+ */
+Parser.prototype.expose = function () {
+  // #ifndef APP-PLUS-NVUE
+  for (let i = this.stack.length; i--;) {
+    const item = this.stack[i]
+    if (item.name === 'a' || item.c) return
+    item.c = 1
+  }
+  // #endif
+}
+
 /**
  * @description 处理插件
  * @param {Object} node 要处理的标签
  * @returns {Boolean} 是否要移除此标签
- */
-
-
-parser.prototype.hook = function (node) {
-  for (var i = this.plugins.length; i--;) {
-    if (this.plugins[i].onParse && this.plugins[i].onParse(node, this) == false) return false;
-  }
-
-  return true;
-};
+ */
+Parser.prototype.hook = function (node) {
+  for (let i = this.plugins.length; i--;) {
+    if (this.plugins[i].onParse && this.plugins[i].onParse(node, this) === false) {
+      return false
+    }
+  }
+  return true
+}
+
 /**
  * @description 将链接拼接上主域名
  * @param {String} url 需要拼接的链接
  * @returns {String} 拼接后的链接
- */
-
-
-parser.prototype.getUrl = function (url) {
-  var domain = this.options.domain;
-
-  if (url[0] == '/') {
-    // // 开头的补充协议名
-    if (url[1] == '/') url = (domain ? domain.split('://')[0] : 'http') + ':' + url; // 否则补充整个域名
-    else if (domain) url = domain + url;
-  } else if (domain && !url.includes('data:') && !url.includes('://')) url = domain + '/' + url;
-
-  return url;
-};
+ */
+Parser.prototype.getUrl = function (url) {
+  const domain = this.options.domain
+  if (url[0] === '/') {
+    if (url[1] === '/') {
+      // // 开头的补充协议名
+      url = (domain ? domain.split('://')[0] : 'http') + ':' + url
+    } else if (domain) {
+      // 否则补充整个域名
+      url = domain + url
+    }
+  } else if (domain && !url.includes('data:') && !url.includes('://')) {
+    url = domain + '/' + url
+  }
+  return url
+}
+
 /**
  * @description 解析样式表
  * @param {Object} node 标签
- * @returns {Object} 
- */
-
-
-parser.prototype.parseStyle = function (node) {
-  var attrs = node.attrs,
-      list = (this.tagStyle[node.name] || '').split(';').concat((attrs.style || '').split(';')),
-      styleObj = {},
-      tmp = '';
-
-  if (attrs.id) {
-    // 暴露锚点
-    if (this.options.useAnchor) this.expose();else if (node.name != 'img' && node.name != 'a' && node.name != 'video' && node.name != 'audio') attrs.id = void 0;
-  } // 转换 width 和 height 属性
-
-
-  if (attrs.width) {
-    styleObj.width = parseFloat(attrs.width) + (attrs.width.includes('%') ? '%' : 'px');
-    attrs.width = void 0;
-  }
-
-  if (attrs.height) {
-    styleObj.height = parseFloat(attrs.height) + (attrs.height.includes('%') ? '%' : 'px');
-    attrs.height = void 0;
-  }
-
-  for (var i = 0, len = list.length; i < len; i++) {
-    var info = list[i].split(':');
-    if (info.length < 2) continue;
-    var key = info.shift().trim().toLowerCase(),
-        value = info.join(':').trim(); // 兼容性的 css 不压缩
-
-    if (value[0] == '-' && value.lastIndexOf('-') > 0 || value.includes('safe')) tmp += ";".concat(key, ":").concat(value); // 重复的样式进行覆盖
-    else if (!styleObj[key] || value.includes('import') || !styleObj[key].includes('import')) {
-        // 填充链接
-        if (value.includes('url')) {
-          var j = value.indexOf('(') + 1;
-
-          if (j) {
-            while (value[j] == '"' || value[j] == "'" || blankChar[value[j]]) {
-              j++;
-            }
-
-            value = value.substr(0, j) + this.getUrl(value.substr(j));
-          }
-        } // 转换 rpx（rich-text 内部不支持 rpx）
-        else if (value.includes('rpx')) value = value.replace(/[0-9.]+\s*rpx/g, function ($) {
-            return parseFloat($) * windowWidth / 750 + 'px';
-          });
-
-        styleObj[key] = value;
-      }
-  }
-
-  node.attrs.style = tmp;
-  return styleObj;
-};
+ * @returns {Object}
+ */
+Parser.prototype.parseStyle = function (node) {
+  const attrs = node.attrs
+  const list = (this.tagStyle[node.name] || '').split(';').concat((attrs.style || '').split(';'))
+  const styleObj = {}
+  let tmp = ''
+
+  if (attrs.id) {
+    // 暴露锚点
+    if (this.options.useAnchor) {
+      this.expose()
+    } else if (node.name !== 'img' && node.name !== 'a' && node.name !== 'video' && node.name !== 'audio') {
+      attrs.id = undefined
+    }
+  }
+
+  // 转换 width 和 height 属性
+  if (attrs.width) {
+    styleObj.width = parseFloat(attrs.width) + (attrs.width.includes('%') ? '%' : 'px')
+    attrs.width = undefined
+  }
+  if (attrs.height) {
+    styleObj.height = parseFloat(attrs.height) + (attrs.height.includes('%') ? '%' : 'px')
+    attrs.height = undefined
+  }
+
+  for (let i = 0, len = list.length; i < len; i++) {
+    const info = list[i].split(':')
+    if (info.length < 2) continue
+    const key = info.shift().trim().toLowerCase()
+    let value = info.join(':').trim()
+    if ((value[0] === '-' && value.lastIndexOf('-') > 0) || value.includes('safe')) {
+      // 兼容性的 css 不压缩
+      tmp += `;${key}:${value}`
+    } else if (!styleObj[key] || value.includes('import') || !styleObj[key].includes('import')) {
+      // 重复的样式进行覆盖
+      if (value.includes('url')) {
+        // 填充链接
+        let j = value.indexOf('(') + 1
+        if (j) {
+          while (value[j] === '"' || value[j] === "'" || blankChar[value[j]]) {
+            j++
+          }
+          value = value.substr(0, j) + this.getUrl(value.substr(j))
+        }
+      } else if (value.includes('rpx')) {
+        // 转换 rpx（rich-text 内部不支持 rpx）
+        value = value.replace(/[0-9.]+\s*rpx/g, $ => parseFloat($) * windowWidth / 750 + 'px')
+      }
+      styleObj[key] = value
+    }
+  }
+
+  node.attrs.style = tmp
+  return styleObj
+}
+
 /**
  * @description 解析到标签名
  * @param {String} name 标签名
  * @private
- */
-
-
-parser.prototype.onTagName = function (name) {
-  this.tagName = this.xml ? name : name.toLowerCase();
-  if (this.tagName == 'svg') this.xml = true; // svg 标签内大小写敏感
-};
+ */
+Parser.prototype.onTagName = function (name) {
+  this.tagName = this.xml ? name : name.toLowerCase()
+  if (this.tagName === 'svg') {
+    this.xml = (this.xml || 0) + 1 // svg 标签内大小写敏感
+  }
+}
+
 /**
  * @description 解析到属性名
  * @param {String} name 属性名
  * @private
- */
-
-
-parser.prototype.onAttrName = function (name) {
-  name = this.xml ? name : name.toLowerCase();
-
-  if (name.substr(0, 5) == 'data-') {
-    // data-src 自动转为 src
-    if (name == 'data-src' && !this.attrs.src) this.attrName = 'src'; // a 和 img 标签保留 data- 的属性，可以在 imgtap 和 linktap 事件中使用
-    else if (this.tagName == 'img' || this.tagName == 'a') this.attrName = name; // 剩余的移除以减小大小
-      else this.attrName = void 0;
-  } else {
-    this.attrName = name;
-    this.attrs[name] = 'T'; // boolean 型属性缺省设置
-  }
-};
+ */
+Parser.prototype.onAttrName = function (name) {
+  name = this.xml ? name : name.toLowerCase()
+  if (name.substr(0, 5) === 'data-') {
+    if (name === 'data-src' && !this.attrs.src) {
+      // data-src 自动转为 src
+      this.attrName = 'src'
+    } else if (this.tagName === 'img' || this.tagName === 'a') {
+      // a 和 img 标签保留 data- 的属性，可以在 imgtap 和 linktap 事件中使用
+      this.attrName = name
+    } else {
+      // 剩余的移除以减小大小
+      this.attrName = undefined
+    }
+  } else {
+    this.attrName = name
+    this.attrs[name] = 'T' // boolean 型属性缺省设置
+  }
+}
+
 /**
  * @description 解析到属性值
  * @param {String} val 属性值
  * @private
- */
-
-
-parser.prototype.onAttrVal = function (val) {
-  var name = this.attrName || ''; // 部分属性进行实体解码
-
-  if (name == 'style' || name == 'href') this.attrs[name] = decodeEntity(val, true); // 拼接主域名
-  else if (name.includes('src')) this.attrs[name] = this.getUrl(decodeEntity(val, true));else if (name) this.attrs[name] = val;
-};
+ */
+Parser.prototype.onAttrVal = function (val) {
+  const name = this.attrName || ''
+  if (name === 'style' || name === 'href') {
+    // 部分属性进行实体解码
+    this.attrs[name] = decodeEntity(val, true)
+  } else if (name.includes('src')) {
+    // 拼接主域名
+    this.attrs[name] = this.getUrl(decodeEntity(val, true))
+  } else if (name) {
+    this.attrs[name] = val
+  }
+}
+
 /**
  * @description 解析到标签开始
  * @param {Boolean} selfClose 是否有自闭合标识 />
  * @private
- */
-
-
-parser.prototype.onOpenTag = function (selfClose) {
-  // 拼装 node
-  var node = Object.create(null);
-  node.name = this.tagName;
-  node.attrs = this.attrs; // 避免因为自动 diff 使得 type 被设置为 null 导致部分内容不显示
-
-  if (this.options.nodes.length) node.type = 'node';
-  this.attrs = Object.create(null);
-  var attrs = node.attrs,
-      parent = this.stack[this.stack.length - 1],
-      siblings = parent ? parent.children : this.nodes,
-      close = this.xml ? selfClose : config.voidTags[node.name]; // 替换标签名选择器
-
-  if (tagSelector[node.name]) attrs["class"] = tagSelector[node.name] + (attrs["class"] ? ' ' + attrs["class"] : ''); // 转换 embed 标签
-
-  if (node.name == 'embed') {
-    // #ifndef H5 || APP-PLUS
-    var src = attrs.src || ''; // 按照后缀名和 type 将 embed 转为 video 或 audio
-
-    if (src.includes('.mp4') || src.includes('.3gp') || src.includes('.m3u8') || (attrs.type || '').includes('video')) node.name = 'video';else if (src.includes('.mp3') || src.includes('.wav') || src.includes('.aac') || src.includes('.m4a') || (attrs.type || '').includes('audio')) node.name = 'audio';
-    if (attrs.autostart) attrs.autoplay = 'T';
-    attrs.controls = 'T'; // #endif
-    // #ifdef H5 || APP-PLUS
-
-    this.expose(); // #endif
-  } // #ifndef APP-PLUS-NVUE
-  // 处理音视频
-
-
-  if (node.name == 'video' || node.name == 'audio') {
-    // 设置 id 以便获取 context
-    if (node.name == 'video' && !attrs.id) attrs.id = 'v' + idIndex++; // 没有设置 controls 也没有设置 autoplay 的自动设置 controls
-
-    if (!attrs.controls && !attrs.autoplay) attrs.controls = 'T'; // 用数组存储所有可用的 source
-
-    node.src = [];
-
-    if (attrs.src) {
-      node.src.push(attrs.src);
-      attrs.src = void 0;
-    }
-
-    this.expose();
-  } // #endif
-  // 处理自闭合标签
-
-
-  if (close) {
-    if (!this.hook(node) || config.ignoreTags[node.name]) {
-      // 通过 base 标签设置主域名
-      if (node.name == 'base' && !this.options.domain) this.options.domain = attrs.href; // #ifndef APP-PLUS-NVUE
-      // 设置 source 标签（仅父节点为 video 或 audio 时有效）
-      else if (node.name == 'source' && parent && (parent.name == 'video' || parent.name == 'audio') && attrs.src) parent.src.push(attrs.src); // #endif
-
-      return;
-    } // 解析 style
-
-
-    var styleObj = this.parseStyle(node); // 处理图片
-
-    if (node.name == 'img') {
-      if (attrs.src) {
-        // 标记 webp
-        if (attrs.src.includes('webp')) node.webp = 'T'; // data url 图片如果没有设置 original-src 默认为不可预览的小图片
-
-        if (attrs.src.includes('data:') && !attrs['original-src']) attrs.ignore = 'T';
-
-        if (!attrs.ignore || node.webp || attrs.src.includes('cloud://')) {
-          for (var i = this.stack.length; i--;) {
-            var item = this.stack[i];
-
-            if (item.name == 'a') {
-              node.a = item.attrs;
-              break;
-            } // #ifndef H5 || APP-PLUS
-
-
-            var style = item.attrs.style || '';
-
-            if (style.includes('flex:') && !style.includes('flex:0') && !style.includes('flex: 0') && (!styleObj.width || !styleObj.width.includes('%'))) {
-              styleObj.width = '100% !important';
-              styleObj.height = '';
-
-              for (var j = i + 1; j < this.stack.length; j++) {
-                this.stack[j].attrs.style = (this.stack[j].attrs.style || '').replace('inline-', '');
-              }
-            } else if (style.includes('flex') && styleObj.width == '100%') {
-              for (var _j = i + 1; _j < this.stack.length; _j++) {
-                var _style = this.stack[_j].attrs.style || '';
-
-                if (!_style.includes(';width') && !_style.includes(' width') && _style.indexOf('width') != 0) {
-                  styleObj.width = '';
-                  break;
-                }
-              }
-            } else if (style.includes('inline-block')) {
-              if (styleObj.width && styleObj.width[styleObj.width.length - 1] == '%') {
-                item.attrs.style += ';max-width:' + styleObj.width;
-                styleObj.width = '';
-              } else item.attrs.style += ';max-width:100%';
-            } // #endif
-
-
-            item.c = 1;
-          }
-
-          attrs.i = this.imgList.length.toString();
-
-          var _src = attrs['original-src'] || attrs.src; // #ifndef H5 || MP-ALIPAY || APP-PLUS || MP-360
-
-
-          if (this.imgList.includes(_src)) {
-            // 如果有重复的链接则对域名进行随机大小写变换避免预览时错位
-            var _i = _src.indexOf('://');
-
-            if (_i != -1) {
-              _i += 3;
-
-              var newSrc = _src.substr(0, _i);
-
-              for (; _i < _src.length; _i++) {
-                if (_src[_i] == '/') break;
-                newSrc += Math.random() > 0.5 ? _src[_i].toUpperCase() : _src[_i];
-              }
-
-              newSrc += _src.substr(_i);
-              _src = newSrc;
-            }
-          } // #endif
-
-
-          this.imgList.push(_src); // #ifdef H5 || APP-PLUS
-
-          if (this.options.lazyLoad) {
-            attrs['data-src'] = attrs.src;
-            attrs.src = void 0;
-          } // #endif
-
-        }
-      }
-
-      if (styleObj.display == 'inline') styleObj.display = ''; // #ifndef APP-PLUS-NVUE
-
-      if (attrs.ignore) {
-        styleObj['max-width'] = styleObj['max-width'] || '100%';
-        attrs.style += ';-webkit-touch-callout:none';
-      } // #endif
-      // 设置的宽度超出屏幕，为避免变形，高度转为自动
-
-
-      if (parseInt(styleObj.width) > windowWidth) styleObj.height = void 0; // 记录是否设置了宽高
-
-      if (styleObj.width) {
-        if (styleObj.width.includes('auto')) styleObj.width = '';else {
-          node.w = 'T';
-          if (styleObj.height && !styleObj.height.includes('auto')) node.h = 'T';
-        }
-      }
-    } else if (node.name == 'svg') {
-      siblings.push(node);
-      this.stack.push(node);
-      this.popNode();
-      return;
-    }
-
-    for (var key in styleObj) {
-      if (styleObj[key]) attrs.style += ";".concat(key, ":").concat(styleObj[key].replace(' !important', ''));
-    }
-
-    attrs.style = attrs.style.substr(1) || void 0;
-  } else {
-    if (node.name == 'pre' || (attrs.style || '').includes('white-space') && attrs.style.includes('pre')) this.pre = node.pre = true;
-    node.children = [];
-    this.stack.push(node);
-  } // 加入节点树
-
-
-  siblings.push(node);
-};
+ */
+Parser.prototype.onOpenTag = function (selfClose) {
+  // 拼装 node
+  const node = Object.create(null)
+  node.name = this.tagName
+  node.attrs = this.attrs
+  // 避免因为自动 diff 使得 type 被设置为 null 导致部分内容不显示
+  if (this.options.nodes.length) {
+    node.type = 'node'
+  }
+  this.attrs = Object.create(null)
+
+  const attrs = node.attrs
+  const parent = this.stack[this.stack.length - 1]
+  const siblings = parent ? parent.children : this.nodes
+  const close = this.xml ? selfClose : config.voidTags[node.name]
+
+  // 替换标签名选择器
+  if (tagSelector[node.name]) {
+    attrs.class = tagSelector[node.name] + (attrs.class ? ' ' + attrs.class : '')
+  }
+
+  // 转换 embed 标签
+  if (node.name === 'embed') {
+    // #ifndef H5 || APP-PLUS
+    const src = attrs.src || ''
+    // 按照后缀名和 type 将 embed 转为 video 或 audio
+    if (src.includes('.mp4') || src.includes('.3gp') || src.includes('.m3u8') || (attrs.type || '').includes('video')) {
+      node.name = 'video'
+    } else if (src.includes('.mp3') || src.includes('.wav') || src.includes('.aac') || src.includes('.m4a') || (attrs.type || '').includes('audio')) {
+      node.name = 'audio'
+    }
+    if (attrs.autostart) {
+      attrs.autoplay = 'T'
+    }
+    attrs.controls = 'T'
+    // #endif
+    // #ifdef H5 || APP-PLUS
+    this.expose()
+    // #endif
+  }
+
+  // #ifndef APP-PLUS-NVUE
+  // 处理音视频
+  if (node.name === 'video' || node.name === 'audio') {
+    // 设置 id 以便获取 context
+    if (node.name === 'video' && !attrs.id) {
+      attrs.id = 'v' + idIndex++
+    }
+    // 没有设置 controls 也没有设置 autoplay 的自动设置 controls
+    if (!attrs.controls && !attrs.autoplay) {
+      attrs.controls = 'T'
+    }
+    // 用数组存储所有可用的 source
+    node.src = []
+    if (attrs.src) {
+      node.src.push(attrs.src)
+      attrs.src = undefined
+    }
+    this.expose()
+  }
+  // #endif
+
+  // 处理自闭合标签
+  if (close) {
+    if (!this.hook(node) || config.ignoreTags[node.name]) {
+      // 通过 base 标签设置主域名
+      if (node.name === 'base' && !this.options.domain) {
+        this.options.domain = attrs.href
+      } /* #ifndef APP-PLUS-NVUE */ else if (node.name === 'source' && parent && (parent.name === 'video' || parent.name === 'audio') && attrs.src) {
+        // 设置 source 标签（仅父节点为 video 或 audio 时有效）
+        parent.src.push(attrs.src)
+      } /* #endif */
+      return
+    }
+
+    // 解析 style
+    const styleObj = this.parseStyle(node)
+
+    // 处理图片
+    if (node.name === 'img') {
+      if (attrs.src) {
+        // 标记 webp
+        if (attrs.src.includes('webp')) {
+          node.webp = 'T'
+        }
+        // data url 图片如果没有设置 original-src 默认为不可预览的小图片
+        if (attrs.src.includes('data:') && !attrs['original-src']) {
+          attrs.ignore = 'T'
+        }
+        if (!attrs.ignore || node.webp || attrs.src.includes('cloud://')) {
+          for (let i = this.stack.length; i--;) {
+            const item = this.stack[i]
+            if (item.name === 'a') {
+              node.a = item.attrs
+              break
+            }
+            // #ifndef H5 || APP-PLUS
+            const style = item.attrs.style || ''
+            if (style.includes('flex:') && !style.includes('flex:0') && !style.includes('flex: 0') && (!styleObj.width || !styleObj.width.includes('%'))) {
+              styleObj.width = '100% !important'
+              styleObj.height = ''
+              for (let j = i + 1; j < this.stack.length; j++) {
+                this.stack[j].attrs.style = (this.stack[j].attrs.style || '').replace('inline-', '')
+              }
+            } else if (style.includes('flex') && styleObj.width === '100%') {
+              for (let j = i + 1; j < this.stack.length; j++) {
+                const style = this.stack[j].attrs.style || ''
+                if (!style.includes(';width') && !style.includes(' width') && style.indexOf('width') !== 0) {
+                  styleObj.width = ''
+                  break
+                }
+              }
+            } else if (style.includes('inline-block')) {
+              if (styleObj.width && styleObj.width[styleObj.width.length - 1] === '%') {
+                item.attrs.style += ';max-width:' + styleObj.width
+                styleObj.width = ''
+              } else {
+                item.attrs.style += ';max-width:100%'
+              }
+            }
+            // #endif
+            item.c = 1
+          }
+          attrs.i = this.imgList.length.toString()
+          let src = attrs['original-src'] || attrs.src
+          // #ifndef H5 || MP-ALIPAY || APP-PLUS || MP-360
+          if (this.imgList.includes(src)) {
+            // 如果有重复的链接则对域名进行随机大小写变换避免预览时错位
+            let i = src.indexOf('://')
+            if (i !== -1) {
+              i += 3
+              let newSrc = src.substr(0, i)
+              for (; i < src.length; i++) {
+                if (src[i] === '/') break
+                newSrc += Math.random() > 0.5 ? src[i].toUpperCase() : src[i]
+              }
+              newSrc += src.substr(i)
+              src = newSrc
+            }
+          }
+          // #endif
+          this.imgList.push(src)
+          // #ifdef H5 || APP-PLUS
+          if (this.options.lazyLoad) {
+            attrs['data-src'] = attrs.src
+            attrs.src = undefined
+          }
+          // #endif
+        }
+      }
+      if (styleObj.display === 'inline') {
+        styleObj.display = ''
+      }
+      // #ifndef APP-PLUS-NVUE
+      if (attrs.ignore) {
+        styleObj['max-width'] = styleObj['max-width'] || '100%'
+        attrs.style += ';-webkit-touch-callout:none'
+      }
+      // #endif
+      // 设置的宽度超出屏幕，为避免变形，高度转为自动
+      if (parseInt(styleObj.width) > windowWidth) {
+        styleObj.height = undefined
+      }
+      // 记录是否设置了宽高
+      if (styleObj.width) {
+        if (styleObj.width.includes('auto')) {
+          styleObj.width = ''
+        } else {
+          node.w = 'T'
+          if (styleObj.height && !styleObj.height.includes('auto')) {
+            node.h = 'T'
+          }
+        }
+      }
+    } else if (node.name === 'svg') {
+      siblings.push(node)
+      this.stack.push(node)
+      this.popNode()
+      return
+    }
+    for (const key in styleObj) {
+      if (styleObj[key]) {
+        attrs.style += `;${key}:${styleObj[key].replace(' !important', '')}`
+      }
+    }
+    attrs.style = attrs.style.substr(1) || undefined
+  } else {
+    if ((node.name === 'pre' || ((attrs.style || '').includes('white-space') && attrs.style.includes('pre'))) && this.pre !== 2) {
+      this.pre = node.pre = 1
+    }
+    node.children = []
+    this.stack.push(node)
+  }
+
+  // 加入节点树
+  siblings.push(node)
+}
+
 /**
  * @description 解析到标签结束
  * @param {String} name 标签名
  * @private
- */
-
-
-parser.prototype.onCloseTag = function (name) {
-  // 依次出栈到匹配为止
-  name = this.xml ? name : name.toLowerCase();
-  var i;
-
-  for (i = this.stack.length; i--;) {
-    if (this.stack[i].name == name) break;
-  }
-
-  if (i != -1) {
-    while (this.stack.length > i) {
-      this.popNode();
-    }
-  } else if (name == 'p' || name == 'br') {
-    var siblings = this.stack.length ? this.stack[this.stack.length - 1].children : this.nodes;
-    siblings.push({
-      name: name,
-      attrs: {
-        "class": tagSelector[name],
-        style: this.tagStyle[name]
-      }
-    });
-  }
-};
+ */
+Parser.prototype.onCloseTag = function (name) {
+  // 依次出栈到匹配为止
+  name = this.xml ? name : name.toLowerCase()
+  let i
+  for (i = this.stack.length; i--;) {
+    if (this.stack[i].name === name) break
+  }
+  if (i !== -1) {
+    while (this.stack.length > i) {
+      this.popNode()
+    }
+  } else if (name === 'p' || name === 'br') {
+    const siblings = this.stack.length ? this.stack[this.stack.length - 1].children : this.nodes
+    siblings.push({
+      name,
+      attrs: {
+        class: tagSelector[name],
+        style: this.tagStyle[name]
+      }
+    })
+  }
+}
+
 /**
  * @description 处理标签出栈
  * @private
- */
-
-
-parser.prototype.popNode = function () {
-  var node = this.stack.pop(),
-      attrs = node.attrs,
-      children = node.children,
-      parent = this.stack[this.stack.length - 1],
-      siblings = parent ? parent.children : this.nodes;
-
-  if (!this.hook(node) || config.ignoreTags[node.name]) {
-    // 获取标题
-    if (node.name == 'title' && children.length && children[0].type == 'text' && this.options.setTitle) uni.setNavigationBarTitle({
-      title: children[0].text
-    });
-    siblings.pop();
-    return;
-  }
-
-  if (node.pre) {
-    // 是否合并空白符标识
-    node.pre = this.pre = void 0;
-
-    for (var i = this.stack.length; i--;) {
-      if (this.stack[i].pre) this.pre = true;
-    }
-  }
-
-  var styleObj = {}; // 转换 svg
-
-  if (node.name == 'svg') {
-    // #ifndef APP-PLUS-NVUE
-    var src = '',
-        style = attrs.style;
-    attrs.style = '';
-    attrs.xmlns = 'http://www.w3.org/2000/svg';
-
-    (function traversal(node) {
-      if (node.type == 'text') return src += node.text;
-      src += '<' + node.name;
-
-      for (var item in node.attrs) {
-        var val = node.attrs[item];
-
-        if (val) {
-          if (item == 'viewbox') item = 'viewBox';
-          src += " ".concat(item, "=\"").concat(val, "\"");
-        }
-      }
-
-      if (!node.children) src += '/>';else {
-        src += '>';
-
-        for (var _i2 = 0; _i2 < node.children.length; _i2++) {
-          traversal(node.children[_i2]);
-        }
-
-        src += '</' + node.name + '>';
-      }
-    })(node);
-
-    node.name = 'img';
-    node.attrs = {
-      src: 'data:image/svg+xml;utf8,' + src.replace(/#/g, '%23'),
-      style: style,
-      ignore: 'T'
-    };
-    node.children = void 0; // #endif
-
-    this.xml = false;
-    return;
-  } // #ifndef APP-PLUS-NVUE
-  // 转换 align 属性
-
-
-  if (attrs.align) {
-    if (node.name == 'table') {
-      if (attrs.align == 'center') styleObj['margin-inline-start'] = styleObj['margin-inline-end'] = 'auto';else styleObj["float"] = attrs.align;
-    } else styleObj['text-align'] = attrs.align;
-
-    attrs.align = void 0;
-  } // 转换 font 标签的属性
-
-
-  if (node.name == 'font') {
-    if (attrs.color) {
-      styleObj.color = attrs.color;
-      attrs.color = void 0;
-    }
-
-    if (attrs.face) {
-      styleObj['font-family'] = attrs.face;
-      attrs.face = void 0;
-    }
-
-    if (attrs.size) {
-      var size = parseInt(attrs.size);
-
-      if (!isNaN(size)) {
-        if (size < 1) size = 1;else if (size > 7) size = 7;
-        styleObj['font-size'] = ['xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'][size - 1];
-      }
-
-      attrs.size = void 0;
-    }
-  } // #endif
-  // 一些编辑器的自带 class
-
-
-  if ((attrs["class"] || '').includes('align-center')) styleObj['text-align'] = 'center';
-  Object.assign(styleObj, this.parseStyle(node));
-
-  if (parseInt(styleObj.width) > windowWidth) {
-    styleObj['max-width'] = '100%';
-    styleObj['box-sizing'] = 'border-box';
-  } // #ifndef APP-PLUS-NVUE
-
-
-  if (config.blockTags[node.name]) node.name = 'div'; // 未知标签转为 span，避免无法显示
-  else if (!config.trustTags[node.name] && !this.xml) node.name = 'span';
-  if (node.name == 'a' || node.name == 'ad' // #ifdef H5 || APP-PLUS
-  || node.name == 'iframe' // #endif
-  ) this.expose(); // #ifdef APP-PLUS
-  else if (node.name == 'video') {
-      var str = '<video style="width:100%;height:100%"'; // 空白图占位
-
-      if (!attrs.poster && !attrs.autoplay) attrs.poster = "data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg'/>";
-
-      for (var item in attrs) {
-        if (attrs[item]) str += ' ' + item + '="' + attrs[item] + '"';
-      }
-
-      if (this.options.pauseVideo) str += ' onplay="for(var e=document.getElementsByTagName(\'video\'),t=0;t<e.length;t++)e[t]!=this&&e[t].pause()"';
-      str += '>';
-
-      for (var _i3 = 0; _i3 < node.src.length; _i3++) {
-        str += '<source src="' + node.src[_i3] + '">';
-      }
-
-      str += '</video>';
-      node.html = str;
-    } // #endif
-    // 列表处理
-    else if ((node.name == 'ul' || node.name == 'ol') && node.c) {
-        var types = {
-          a: 'lower-alpha',
-          A: 'upper-alpha',
-          i: 'lower-roman',
-          I: 'upper-roman'
-        };
-
-        if (types[attrs.type]) {
-          attrs.style += ';list-style-type:' + types[attrs.type];
-          attrs.type = void 0;
-        }
-
-        for (var _i4 = children.length; _i4--;) {
-          if (children[_i4].name == 'li') children[_i4].c = 1;
-        }
-      } // 表格处理
-      else if (node.name == 'table') {
-          // cellpadding、cellspacing、border 这几个常用表格属性需要通过转换实现
-          var padding = parseFloat(attrs.cellpadding),
-              spacing = parseFloat(attrs.cellspacing),
-              border = parseFloat(attrs.border);
-
-          if (node.c) {
-            // padding 和 spacing 默认 2
-            if (isNaN(padding)) padding = 2;
-            if (isNaN(spacing)) spacing = 2;
-          }
-
-          if (border) attrs.style += ';border:' + border + 'px solid gray';
-
-          if (node.flag && node.c) {
-            // 有 colspan 或 rowspan 且含有链接的表格通过 grid 布局实现
-            styleObj.display = 'grid';
-
-            if (spacing) {
-              styleObj['grid-gap'] = spacing + 'px';
-              styleObj.padding = spacing + 'px';
-            } // 无间隔的情况下避免边框重叠
-            else if (border) attrs.style += ';border-left:0;border-top:0';
-
-            var width = [],
-                // 表格的列宽
-            trList = [],
-                // tr 列表
-            cells = [],
-                // 保存新的单元格
-            map = {}; // 被合并单元格占用的格子
-
-            (function traversal(nodes) {
-              for (var _i5 = 0; _i5 < nodes.length; _i5++) {
-                if (nodes[_i5].name == 'tr') trList.push(nodes[_i5]);else traversal(nodes[_i5].children || []);
-              }
-            })(children);
-
-            for (var row = 1; row <= trList.length; row++) {
-              var col = 1;
-
-              for (var j = 0; j < trList[row - 1].children.length; j++, col++) {
-                var td = trList[row - 1].children[j];
-
-                if (td.name == 'td' || td.name == 'th') {
-                  // 这个格子被上面的单元格占用，则列号++
-                  while (map[row + '.' + col]) {
-                    col++;
-                  }
-
-                  var _style2 = td.attrs.style || '',
-                      start = _style2.indexOf('width') ? _style2.indexOf(';width') : 0; // 提取出 td 的宽度
-
-
-                  if (start != -1) {
-                    var end = _style2.indexOf(';', start + 6);
-
-                    if (end == -1) end = _style2.length;
-                    if (!td.attrs.colspan) width[col] = _style2.substring(start ? start + 7 : 6, end);
-                    _style2 = _style2.substr(0, start) + _style2.substr(end);
-                  }
-
-                  _style2 += (border ? ";border:".concat(border, "px solid gray") + (spacing ? '' : ';border-right:0;border-bottom:0') : '') + (padding ? ";padding:".concat(padding, "px") : ''); // 处理列合并
-
-                  if (td.attrs.colspan) {
-                    _style2 += ";grid-column-start:".concat(col, ";grid-column-end:").concat(col + parseInt(td.attrs.colspan));
-                    if (!td.attrs.rowspan) _style2 += ";grid-row-start:".concat(row, ";grid-row-end:").concat(row + 1);
-                    col += parseInt(td.attrs.colspan) - 1;
-                  } // 处理行合并
-
-
-                  if (td.attrs.rowspan) {
-                    _style2 += ";grid-row-start:".concat(row, ";grid-row-end:").concat(row + parseInt(td.attrs.rowspan));
-                    if (!td.attrs.colspan) _style2 += ";grid-column-start:".concat(col, ";grid-column-end:").concat(col + 1); // 记录下方单元格被占用
-
-                    for (var k = 1; k < td.attrs.rowspan; k++) {
-                      map[row + k + '.' + col] = 1;
-                    }
-                  }
-
-                  if (_style2) td.attrs.style = _style2;
-                  cells.push(td);
-                }
-              }
-
-              if (row == 1) {
-                var temp = '';
-
-                for (var _i6 = 1; _i6 < col; _i6++) {
-                  temp += (width[_i6] ? width[_i6] : 'auto') + ' ';
-                }
-
-                styleObj['grid-template-columns'] = temp;
-              }
-            }
-
-            node.children = cells;
-          } else {
-            // 没有使用合并单元格的表格通过 table 布局实现
-            if (node.c) styleObj.display = 'table';
-            if (!isNaN(spacing)) styleObj['border-spacing'] = spacing + 'px';
-
-            if (border || padding) {
-              // 遍历
-              (function traversal(nodes) {
-                for (var _i7 = 0; _i7 < nodes.length; _i7++) {
-                  var _td = nodes[_i7];
-
-                  if (_td.name == 'th' || _td.name == 'td') {
-                    if (border) _td.attrs.style = "border:".concat(border, "px solid gray;").concat(_td.attrs.style || '');
-                    if (padding) _td.attrs.style = "padding:".concat(padding, "px;").concat(_td.attrs.style || '');
-                  } else if (_td.children) traversal(_td.children);
-                }
-              })(children);
-            }
-          } // 给表格添加一个单独的横向滚动层
-
-
-          if (this.options.scrollTable && !(attrs.style || '').includes('inline')) {
-            var table = Object.assign({}, node);
-            node.name = 'div';
-            node.attrs = {
-              style: 'overflow:auto'
-            };
-            node.children = [table];
-            attrs = table.attrs;
-          }
-        } else if ((node.name == 'td' || node.name == 'th') && (attrs.colspan || attrs.rowspan)) {
-          for (var _i8 = this.stack.length; _i8--;) {
-            if (this.stack[_i8].name == 'table') {
-              this.stack[_i8].flag = 1; // 指示含有合并单元格
-
-              break;
-            }
-          }
-        } // 转换 ruby
-        else if (node.name == 'ruby') {
-            node.name = 'span';
-
-            for (var _i9 = 0; _i9 < children.length - 1; _i9++) {
-              if (children[_i9].type == 'text' && children[_i9 + 1].name == 'rt') {
-                children[_i9] = {
-                  name: 'div',
-                  attrs: {
-                    style: 'display:inline-block'
-                  },
-                  children: [{
-                    name: 'div',
-                    attrs: {
-                      style: 'font-size:50%;text-align:start'
-                    },
-                    children: children[_i9 + 1].children
-                  }, children[_i9]]
-                };
-                children.splice(_i9 + 1, 1);
-              }
-            }
-          } else if (node.c) {
-            node.c = 2;
-
-            for (var _i10 = node.children.length; _i10--;) {
-              if (!node.children[_i10].c || node.children[_i10].name == 'table') node.c = 1;
-            }
-          }
-  if ((styleObj.display || '').includes('flex') && !node.c) for (var _i11 = children.length; _i11--;) {
-    var _item = children[_i11];
-
-    if (_item.f) {
-      _item.attrs.style = (_item.attrs.style || '') + _item.f;
-      _item.f = void 0;
-    }
-  } // flex 布局时部分样式需要提取到 rich-text 外层
-
-  var flex = parent && (parent.attrs.style || '').includes('flex') // #ifdef MP-WEIXIN
-  // 检查基础库版本 virtualHost 是否可用
-  && !(node.c && wx.getNFCAdapter) // #endif
-  // #ifndef MP-WEIXIN || MP-QQ || MP-BAIDU || MP-TOUTIAO
-  && !node.c; // #endif
-
-  if (flex) node.f = ';max-width:100%'; // #endif
-
-  for (var key in styleObj) {
-    if (styleObj[key]) {
-      var val = ";".concat(key, ":").concat(styleObj[key].replace(' !important', '')); // #ifndef APP-PLUS-NVUE
-
-      if (flex && (key.includes('flex') && key != 'flex-direction' || key == 'align-self' || styleObj[key][0] == '-' || key == 'width' && val.includes('%'))) {
-        node.f += val;
-        if (key == 'width') attrs.style += ';width:100%';
-      } else // #endif
-        attrs.style += val;
-    }
-  }
-
-  attrs.style = attrs.style.substr(1) || void 0;
-};
+ */
+Parser.prototype.popNode = function () {
+  const node = this.stack.pop()
+  let attrs = node.attrs
+  const children = node.children
+  const parent = this.stack[this.stack.length - 1]
+  const siblings = parent ? parent.children : this.nodes
+
+  if (!this.hook(node) || config.ignoreTags[node.name]) {
+    // 获取标题
+    if (node.name === 'title' && children.length && children[0].type === 'text' && this.options.setTitle) {
+      uni.setNavigationBarTitle({
+        title: children[0].text
+      })
+    }
+    siblings.pop()
+    return
+  }
+
+  if (node.pre && this.pre !== 2) {
+    // 是否合并空白符标识
+    this.pre = node.pre = undefined
+    for (let i = this.stack.length; i--;) {
+      if (this.stack[i].pre) {
+        this.pre = 1
+      }
+    }
+  }
+
+  const styleObj = {}
+
+  // 转换 svg
+  if (node.name === 'svg') {
+    if (this.xml > 1) {
+      // 多层 svg 嵌套
+      this.xml--
+      return
+    }
+    // #ifndef APP-PLUS-NVUE
+    let src = ''; const style = attrs.style
+    attrs.style = ''
+    attrs.xmlns = 'http://www.w3.org/2000/svg';
+    (function traversal (node) {
+      if (node.type === 'text') {
+        src += node.text
+        return
+      }
+      src += '<' + node.name
+      for (let item in node.attrs) {
+        const val = node.attrs[item]
+        if (val) {
+          if (item === 'viewbox') {
+            item = 'viewBox'
+          }
+          src += ` ${item}="${val}"`
+        }
+      }
+      if (!node.children) {
+        src += '/>'
+      } else {
+        src += '>'
+        for (let i = 0; i < node.children.length; i++) {
+          traversal(node.children[i])
+        }
+        src += '</' + node.name + '>'
+      }
+    })(node)
+    node.name = 'img'
+    node.attrs = {
+      src: 'data:image/svg+xml;utf8,' + src.replace(/#/g, '%23'),
+      style,
+      ignore: 'T'
+    }
+    node.children = undefined
+    // #endif
+    this.xml = false
+    return
+  }
+
+  // #ifndef APP-PLUS-NVUE
+  // 转换 align 属性
+  if (attrs.align) {
+    if (node.name === 'table') {
+      if (attrs.align === 'center') {
+        styleObj['margin-inline-start'] = styleObj['margin-inline-end'] = 'auto'
+      } else {
+        styleObj.float = attrs.align
+      }
+    } else {
+      styleObj['text-align'] = attrs.align
+    }
+    attrs.align = undefined
+  }
+
+  // 转换 font 标签的属性
+  if (node.name === 'font') {
+    if (attrs.color) {
+      styleObj.color = attrs.color
+      attrs.color = undefined
+    }
+    if (attrs.face) {
+      styleObj['font-family'] = attrs.face
+      attrs.face = undefined
+    }
+    if (attrs.size) {
+      let size = parseInt(attrs.size)
+      if (!isNaN(size)) {
+        if (size < 1) {
+          size = 1
+        } else if (size > 7) {
+          size = 7
+        }
+        styleObj['font-size'] = ['xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'][size - 1]
+      }
+      attrs.size = undefined
+    }
+  }
+  // #endif
+
+  // 一些编辑器的自带 class
+  if ((attrs.class || '').includes('align-center')) {
+    styleObj['text-align'] = 'center'
+  }
+
+  Object.assign(styleObj, this.parseStyle(node))
+
+  if (parseInt(styleObj.width) > windowWidth) {
+    styleObj['max-width'] = '100%'
+    styleObj['box-sizing'] = 'border-box'
+  }
+
+  // #ifndef APP-PLUS-NVUE
+  if (config.blockTags[node.name]) {
+    node.name = 'div'
+  } else if (!config.trustTags[node.name] && !this.xml) {
+    // 未知标签转为 span，避免无法显示
+    node.name = 'span'
+  }
+
+  if (node.name === 'a' || node.name === 'ad'
+    // #ifdef H5 || APP-PLUS
+    || node.name === 'iframe' // eslint-disable-line
+    // #endif
+  ) {
+    this.expose()
+  } /* #ifdef APP-PLUS */ else if (node.name === 'video') {
+    let str = '<video style="width:100%;height:100%"'
+    for (const item in attrs) {
+      if (attrs[item]) {
+        str += ' ' + item + '="' + attrs[item] + '"'
+      }
+    }
+    if (this.options.pauseVideo) {
+      str += ' onplay="for(var e=document.getElementsByTagName(\'video\'),t=0;t<e.length;t++)e[t]!=this&&e[t].pause()"'
+    }
+    str += '>'
+    for (let i = 0; i < node.src.length; i++) {
+      str += '<source src="' + node.src[i] + '">'
+    }
+    str += '</video>'
+    node.html = str
+  } /* #endif */ else if ((node.name === 'ul' || node.name === 'ol') && node.c) {
+    // 列表处理
+    const types = {
+      a: 'lower-alpha',
+      A: 'upper-alpha',
+      i: 'lower-roman',
+      I: 'upper-roman'
+    }
+    if (types[attrs.type]) {
+      attrs.style += ';list-style-type:' + types[attrs.type]
+      attrs.type = undefined
+    }
+    for (let i = children.length; i--;) {
+      if (children[i].name === 'li') {
+        children[i].c = 1
+      }
+    }
+  } else if (node.name === 'table') {
+    // 表格处理
+    // cellpadding、cellspacing、border 这几个常用表格属性需要通过转换实现
+    let padding = parseFloat(attrs.cellpadding)
+    let spacing = parseFloat(attrs.cellspacing)
+    const border = parseFloat(attrs.border)
+    if (node.c) {
+      // padding 和 spacing 默认 2
+      if (isNaN(padding)) {
+        padding = 2
+      }
+      if (isNaN(spacing)) {
+        spacing = 2
+      }
+    }
+    if (border) {
+      attrs.style += ';border:' + border + 'px solid gray'
+    }
+    if (node.flag && node.c) {
+      // 有 colspan 或 rowspan 且含有链接的表格通过 grid 布局实现
+      styleObj.display = 'grid'
+      if (spacing) {
+        styleObj['grid-gap'] = spacing + 'px'
+        styleObj.padding = spacing + 'px'
+      } else if (border) {
+        // 无间隔的情况下避免边框重叠
+        attrs.style += ';border-left:0;border-top:0'
+      }
+
+      const width = [] // 表格的列宽
+      const trList = [] // tr 列表
+      const cells = [] // 保存新的单元格
+      const map = {}; // 被合并单元格占用的格子
+
+      (function traversal (nodes) {
+        for (let i = 0; i < nodes.length; i++) {
+          if (nodes[i].name === 'tr') {
+            trList.push(nodes[i])
+          } else {
+            traversal(nodes[i].children || [])
+          }
+        }
+      })(children)
+
+      for (let row = 1; row <= trList.length; row++) {
+        let col = 1
+        for (let j = 0; j < trList[row - 1].children.length; j++, col++) {
+          const td = trList[row - 1].children[j]
+          if (td.name === 'td' || td.name === 'th') {
+            // 这个格子被上面的单元格占用，则列号++
+            while (map[row + '.' + col]) {
+              col++
+            }
+            let style = td.attrs.style || ''
+            const start = style.indexOf('width') ? style.indexOf(';width') : 0
+            // 提取出 td 的宽度
+            if (start !== -1) {
+              let end = style.indexOf(';', start + 6)
+              if (end === -1) {
+                end = style.length
+              }
+              if (!td.attrs.colspan) {
+                width[col] = style.substring(start ? start + 7 : 6, end)
+              }
+              style = style.substr(0, start) + style.substr(end)
+            }
+            style += (border ? `;border:${border}px solid gray` + (spacing ? '' : ';border-right:0;border-bottom:0') : '') + (padding ? `;padding:${padding}px` : '')
+            // 处理列合并
+            if (td.attrs.colspan) {
+              style += `;grid-column-start:${col};grid-column-end:${col + parseInt(td.attrs.colspan)}`
+              if (!td.attrs.rowspan) {
+                style += `;grid-row-start:${row};grid-row-end:${row + 1}`
+              }
+              col += parseInt(td.attrs.colspan) - 1
+            }
+            // 处理行合并
+            if (td.attrs.rowspan) {
+              style += `;grid-row-start:${row};grid-row-end:${row + parseInt(td.attrs.rowspan)}`
+              if (!td.attrs.colspan) {
+                style += `;grid-column-start:${col};grid-column-end:${col + 1}`
+              }
+              // 记录下方单元格被占用
+              for (let k = 1; k < td.attrs.rowspan; k++) {
+                map[(row + k) + '.' + col] = 1
+              }
+            }
+            if (style) {
+              td.attrs.style = style
+            }
+            cells.push(td)
+          }
+        }
+        if (row === 1) {
+          let temp = ''
+          for (let i = 1; i < col; i++) {
+            temp += (width[i] ? width[i] : 'auto') + ' '
+          }
+          styleObj['grid-template-columns'] = temp
+        }
+      }
+      node.children = cells
+    } else {
+      // 没有使用合并单元格的表格通过 table 布局实现
+      if (node.c) {
+        styleObj.display = 'table'
+      }
+      if (!isNaN(spacing)) {
+        styleObj['border-spacing'] = spacing + 'px'
+      }
+      if (border || padding) {
+        // 遍历
+        (function traversal (nodes) {
+          for (let i = 0; i < nodes.length; i++) {
+            const td = nodes[i]
+            if (td.name === 'th' || td.name === 'td') {
+              if (border) {
+                td.attrs.style = `border:${border}px solid gray;${td.attrs.style || ''}`
+              }
+              if (padding) {
+                td.attrs.style = `padding:${padding}px;${td.attrs.style || ''}`
+              }
+            } else if (td.children) {
+              traversal(td.children)
+            }
+          }
+        })(children)
+      }
+    }
+    // 给表格添加一个单独的横向滚动层
+    if (this.options.scrollTable && !(attrs.style || '').includes('inline')) {
+      const table = Object.assign({}, node)
+      node.name = 'div'
+      node.attrs = {
+        style: 'overflow:auto'
+      }
+      node.children = [table]
+      attrs = table.attrs
+    }
+  } else if ((node.name === 'td' || node.name === 'th') && (attrs.colspan || attrs.rowspan)) {
+    for (let i = this.stack.length; i--;) {
+      if (this.stack[i].name === 'table') {
+        this.stack[i].flag = 1 // 指示含有合并单元格
+        break
+      }
+    }
+  } else if (node.name === 'ruby') {
+    // 转换 ruby
+    node.name = 'span'
+    for (let i = 0; i < children.length - 1; i++) {
+      if (children[i].type === 'text' && children[i + 1].name === 'rt') {
+        children[i] = {
+          name: 'div',
+          attrs: {
+            style: 'display:inline-block'
+          },
+          children: [{
+            name: 'div',
+            attrs: {
+              style: 'font-size:50%;text-align:start'
+            },
+            children: children[i + 1].children
+          }, children[i]]
+        }
+        children.splice(i + 1, 1)
+      }
+    }
+  } else if (node.c) {
+    node.c = 2
+    for (let i = node.children.length; i--;) {
+      if (!node.children[i].c || node.children[i].name === 'table') {
+        node.c = 1
+      }
+    }
+  }
+
+  if ((styleObj.display || '').includes('flex') && !node.c) {
+    for (let i = children.length; i--;) {
+      const item = children[i]
+      if (item.f) {
+        item.attrs.style = (item.attrs.style || '') + item.f
+        item.f = undefined
+      }
+    }
+  }
+  // flex 布局时部分样式需要提取到 rich-text 外层
+  const flex = parent && (parent.attrs.style || '').includes('flex')
+    // #ifdef MP-WEIXIN
+    // 检查基础库版本 virtualHost 是否可用
+    && !(node.c && wx.getNFCAdapter) // eslint-disable-line
+    // #endif
+    // #ifndef MP-WEIXIN || MP-QQ || MP-BAIDU || MP-TOUTIAO
+    && !node.c // eslint-disable-line
+  // #endif
+  if (flex) {
+    node.f = ';max-width:100%'
+  }
+  // #endif
+
+  for (const key in styleObj) {
+    if (styleObj[key]) {
+      const val = `;${key}:${styleObj[key].replace(' !important', '')}`
+      /* #ifndef APP-PLUS-NVUE */
+      if (flex && ((key.includes('flex') && key !== 'flex-direction') || key === 'align-self' || styleObj[key][0] === '-' || (key === 'width' && val.includes('%')))) {
+        node.f += val
+        if (key === 'width') {
+          attrs.style += ';width:100%'
+        }
+      } else /* #endif */ {
+        attrs.style += val
+      }
+    }
+  }
+  attrs.style = attrs.style.substr(1) || undefined
+}
+
 /**
  * @description 解析到文本
  * @param {String} text 文本内容
- */
-
-
-parser.prototype.onText = function (text) {
-  if (!this.pre) {
-    // 合并空白符
-    var trim = '',
-        flag;
-
-    for (var i = 0, len = text.length; i < len; i++) {
-      if (!blankChar[text[i]]) trim += text[i];else {
-        if (trim[trim.length - 1] != ' ') trim += ' ';
-        if (text[i] == '\n' && !flag) flag = true;
-      }
-    } // 去除含有换行符的空串
-
-
-    if (trim == ' ' && flag) return;
-    text = trim;
-  }
-
-  var node = Object.create(null);
-  node.type = 'text';
-  node.text = decodeEntity(text);
-
-  if (this.hook(node)) {
-    // #ifdef MP-WEIXIN
-    if (this.options.selectable == 'force' && system.includes('iOS')) {
-      this.expose();
-      node.us = 'T';
-    } // #endif
-
-
-    var siblings = this.stack.length ? this.stack[this.stack.length - 1].children : this.nodes;
-    siblings.push(node);
-  }
-};
+ */
+Parser.prototype.onText = function (text) {
+  if (!this.pre) {
+    // 合并空白符
+    let trim = ''
+    let flag
+    for (let i = 0, len = text.length; i < len; i++) {
+      if (!blankChar[text[i]]) {
+        trim += text[i]
+      } else {
+        if (trim[trim.length - 1] !== ' ') {
+          trim += ' '
+        }
+        if (text[i] === '\n' && !flag) {
+          flag = true
+        }
+      }
+    }
+    // 去除含有换行符的空串
+    if (trim === ' ' && flag) return
+    text = trim
+  }
+  const node = Object.create(null)
+  node.type = 'text'
+  node.text = decodeEntity(text)
+  if (this.hook(node)) {
+    // #ifdef MP-WEIXIN
+    if (this.options.selectable === 'force' && system.includes('iOS')) {
+      this.expose()
+      node.us = 'T'
+    }
+    // #endif
+    const siblings = this.stack.length ? this.stack[this.stack.length - 1].children : this.nodes
+    siblings.push(node)
+  }
+}
+
 /**
  * @description html 词法分析器
  * @param {Object} handler 高层处理器
- */
-
-
-function lexer(handler) {
-  this.handler = handler;
-}
+ */
+function Lexer (handler) {
+  this.handler = handler
+}
+
 /**
  * @description 执行解析
  * @param {String} content 要解析的文本
- */
-
-
-lexer.prototype.parse = function (content) {
-  this.content = content || '';
-  this.i = 0; // 标记解析位置
-
-  this.start = 0; // 标记一个单词的开始位置
-
-  this.state = this.text; // 当前状态
-
-  for (var len = this.content.length; this.i != -1 && this.i < len;) {
-    this.state();
-  }
-};
+ */
+Lexer.prototype.parse = function (content) {
+  this.content = content || ''
+  this.i = 0 // 标记解析位置
+  this.start = 0 // 标记一个单词的开始位置
+  this.state = this.text // 当前状态
+  for (let len = this.content.length; this.i !== -1 && this.i < len;) {
+    this.state()
+  }
+}
+
 /**
  * @description 检查标签是否闭合
  * @param {String} method 如果闭合要进行的操作
  * @returns {Boolean} 是否闭合
  * @private
- */
-
-
-lexer.prototype.checkClose = function (method) {
-  var selfClose = this.content[this.i] == '/';
-
-  if (this.content[this.i] == '>' || selfClose && this.content[this.i + 1] == '>') {
-    if (method) this.handler[method](this.content.substring(this.start, this.i));
-    this.i += selfClose ? 2 : 1;
-    this.start = this.i;
-    this.handler.onOpenTag(selfClose);
-
-    if (this.handler.tagName == 'script') {
-      this.i = this.content.indexOf('</', this.i);
-
-      if (this.i != -1) {
-        this.i += 2;
-        this.start = this.i;
-      }
-
-      this.state = this.endTag;
-    } else this.state = this.text;
-
-    return true;
-  }
-
-  return false;
-};
+ */
+Lexer.prototype.checkClose = function (method) {
+  const selfClose = this.content[this.i] === '/'
+  if (this.content[this.i] === '>' || (selfClose && this.content[this.i + 1] === '>')) {
+    if (method) {
+      this.handler[method](this.content.substring(this.start, this.i))
+    }
+    this.i += selfClose ? 2 : 1
+    this.start = this.i
+    this.handler.onOpenTag(selfClose)
+    if (this.handler.tagName === 'script') {
+      this.i = this.content.indexOf('</', this.i)
+      if (this.i !== -1) {
+        this.i += 2
+        this.start = this.i
+      }
+      this.state = this.endTag
+    } else {
+      this.state = this.text
+    }
+    return true
+  }
+  return false
+}
+
 /**
  * @description 文本状态
  * @private
- */
-
-
-lexer.prototype.text = function () {
-  this.i = this.content.indexOf('<', this.i); // 查找最近的标签
-
-  if (this.i == -1) {
-    // 没有标签了
-    if (this.start < this.content.length) this.handler.onText(this.content.substring(this.start, this.content.length));
-    return;
-  }
-
-  var c = this.content[this.i + 1];
-
-  if (c >= 'a' && c <= 'z' || c >= 'A' && c <= 'Z') {
-    // 标签开头
-    if (this.start != this.i) this.handler.onText(this.content.substring(this.start, this.i));
-    this.start = ++this.i;
-    this.state = this.tagName;
-  } else if (c == '/' || c == '!' || c == '?') {
-    if (this.start != this.i) this.handler.onText(this.content.substring(this.start, this.i));
-    var next = this.content[this.i + 2];
-
-    if (c == '/' && (next >= 'a' && next <= 'z' || next >= 'A' && next <= 'Z')) {
-      // 标签结尾
-      this.i += 2;
-      this.start = this.i;
-      return this.state = this.endTag;
-    } // 处理注释
-
-
-    var end = '-->';
-    if (c != '!' || this.content[this.i + 2] != '-' || this.content[this.i + 3] != '-') end = '>';
-    this.i = this.content.indexOf(end, this.i);
-
-    if (this.i != -1) {
-      this.i += end.length;
-      this.start = this.i;
-    }
-  } else this.i++;
-};
+ */
+Lexer.prototype.text = function () {
+  this.i = this.content.indexOf('<', this.i) // 查找最近的标签
+  if (this.i === -1) {
+    // 没有标签了
+    if (this.start < this.content.length) {
+      this.handler.onText(this.content.substring(this.start, this.content.length))
+    }
+    return
+  }
+  const c = this.content[this.i + 1]
+  if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')) {
+    // 标签开头
+    if (this.start !== this.i) {
+      this.handler.onText(this.content.substring(this.start, this.i))
+    }
+    this.start = ++this.i
+    this.state = this.tagName
+  } else if (c === '/' || c === '!' || c === '?') {
+    if (this.start !== this.i) {
+      this.handler.onText(this.content.substring(this.start, this.i))
+    }
+    const next = this.content[this.i + 2]
+    if (c === '/' && ((next >= 'a' && next <= 'z') || (next >= 'A' && next <= 'Z'))) {
+      // 标签结尾
+      this.i += 2
+      this.start = this.i
+      this.state = this.endTag
+      return
+    }
+    // 处理注释
+    let end = '-->'
+    if (c !== '!' || this.content[this.i + 2] !== '-' || this.content[this.i + 3] !== '-') {
+      end = '>'
+    }
+    this.i = this.content.indexOf(end, this.i)
+    if (this.i !== -1) {
+      this.i += end.length
+      this.start = this.i
+    }
+  } else {
+    this.i++
+  }
+}
+
 /**
  * @description 标签名状态
  * @private
- */
-
-
-lexer.prototype.tagName = function () {
-  if (blankChar[this.content[this.i]]) {
-    // 解析到标签名
-    this.handler.onTagName(this.content.substring(this.start, this.i));
-
-    while (blankChar[this.content[++this.i]]) {
-      ;
-    }
-
-    if (this.i < this.content.length && !this.checkClose()) {
-      this.start = this.i;
-      this.state = this.attrName;
-    }
-  } else if (!this.checkClose('onTagName')) this.i++;
-};
+ */
+Lexer.prototype.tagName = function () {
+  if (blankChar[this.content[this.i]]) {
+    // 解析到标签名
+    this.handler.onTagName(this.content.substring(this.start, this.i))
+    while (blankChar[this.content[++this.i]]);
+    if (this.i < this.content.length && !this.checkClose()) {
+      this.start = this.i
+      this.state = this.attrName
+    }
+  } else if (!this.checkClose('onTagName')) {
+    this.i++
+  }
+}
+
 /**
  * @description 属性名状态
  * @private
- */
-
-
-lexer.prototype.attrName = function () {
-  var c = this.content[this.i];
-
-  if (blankChar[c] || c == '=') {
-    // 解析到属性名
-    this.handler.onAttrName(this.content.substring(this.start, this.i));
-    var needVal = c == '=',
-        len = this.content.length;
-
-    while (++this.i < len) {
-      c = this.content[this.i];
-
-      if (!blankChar[c]) {
-        if (this.checkClose()) return;
-
-        if (needVal) {
-          // 等号后遇到第一个非空字符
-          this.start = this.i;
-          return this.state = this.attrVal;
-        }
-
-        if (this.content[this.i] == '=') needVal = true;else {
-          this.start = this.i;
-          return this.state = this.attrName;
-        }
-      }
-    }
-  } else if (!this.checkClose('onAttrName')) this.i++;
-};
+ */
+Lexer.prototype.attrName = function () {
+  let c = this.content[this.i]
+  if (blankChar[c] || c === '=') {
+    // 解析到属性名
+    this.handler.onAttrName(this.content.substring(this.start, this.i))
+    let needVal = c === '='
+    const len = this.content.length
+    while (++this.i < len) {
+      c = this.content[this.i]
+      if (!blankChar[c]) {
+        if (this.checkClose()) return
+        if (needVal) {
+          // 等号后遇到第一个非空字符
+          this.start = this.i
+          this.state = this.attrVal
+          return
+        }
+        if (this.content[this.i] === '=') {
+          needVal = true
+        } else {
+          this.start = this.i
+          this.state = this.attrName
+          return
+        }
+      }
+    }
+  } else if (!this.checkClose('onAttrName')) {
+    this.i++
+  }
+}
+
 /**
  * @description 属性值状态
  * @private
- */
-
-
-lexer.prototype.attrVal = function () {
-  var c = this.content[this.i],
-      len = this.content.length; // 有冒号的属性
-
-  if (c == '"' || c == "'") {
-    this.start = ++this.i;
-    this.i = this.content.indexOf(c, this.i);
-    if (this.i == -1) return;
-    this.handler.onAttrVal(this.content.substring(this.start, this.i));
-  } // 没有冒号的属性
-  else for (; this.i < len; this.i++) {
-      if (blankChar[this.content[this.i]]) {
-        this.handler.onAttrVal(this.content.substring(this.start, this.i));
-        break;
-      } else if (this.checkClose('onAttrVal')) return;
-    }
-
-  while (blankChar[this.content[++this.i]]) {
-    ;
-  }
-
-  if (this.i < len && !this.checkClose()) {
-    this.start = this.i;
-    this.state = this.attrName;
-  }
-};
+ */
+Lexer.prototype.attrVal = function () {
+  const c = this.content[this.i]
+  const len = this.content.length
+  if (c === '"' || c === "'") {
+    // 有冒号的属性
+    this.start = ++this.i
+    this.i = this.content.indexOf(c, this.i)
+    if (this.i === -1) return
+    this.handler.onAttrVal(this.content.substring(this.start, this.i))
+  } else {
+    // 没有冒号的属性
+    for (; this.i < len; this.i++) {
+      if (blankChar[this.content[this.i]]) {
+        this.handler.onAttrVal(this.content.substring(this.start, this.i))
+        break
+      } else if (this.checkClose('onAttrVal')) return
+    }
+  }
+  while (blankChar[this.content[++this.i]]);
+  if (this.i < len && !this.checkClose()) {
+    this.start = this.i
+    this.state = this.attrName
+  }
+}
+
 /**
  * @description 结束标签状态
  * @returns {String} 结束的标签名
  * @private
- */
-
-
-lexer.prototype.endTag = function () {
-  var c = this.content[this.i];
-
-  if (blankChar[c] || c == '>' || c == '/') {
-    this.handler.onCloseTag(this.content.substring(this.start, this.i));
-
-    if (c != '>') {
-      this.i = this.content.indexOf('>', this.i);
-      if (this.i == -1) return;
-    }
-
-    this.start = ++this.i;
-    this.state = this.text;
-  } else this.i++;
-};
-
-module.exports = parser;
\ No newline at end of file
+ */
+Lexer.prototype.endTag = function () {
+  const c = this.content[this.i]
+  if (blankChar[c] || c === '>' || c === '/') {
+    this.handler.onCloseTag(this.content.substring(this.start, this.i))
+    if (c !== '>') {
+      this.i = this.content.indexOf('>', this.i)
+      if (this.i === -1) return
+    }
+    this.start = ++this.i
+    this.state = this.text
+  } else {
+    this.i++
+  }
+}
+
+module.exports = Parser
diff --git a/dist/uni-app/static/app-plus/mp-html/js/handler.js b/dist/uni-app/static/app-plus/mp-html/js/handler.js
index b1c8caee..8312a462 100644
--- a/dist/uni-app/static/app-plus/mp-html/js/handler.js
+++ b/dist/uni-app/static/app-plus/mp-html/js/handler.js
@@ -1 +1 @@
-"use strict";function t(t){for(var e=Object.create(null),n=t.attributes.length;n--;)e[t.attributes[n].name]=t.attributes[n].value;return e}function e(){o[1]&&(this.src=o[1],this.onerror=null),this.onclick=null,this.ontouchstart=null,uni.postMessage({data:{action:"onError",source:"img",attrs:t(this)}})}function n(a,s,i){for(var c=0;c<a.length;c++){var u;!function(c){var l=a[c],d=void 0;if(l.type&&"node"!=l.type)d=document.createTextNode(l.text.replace(/&amp;/g,"&"));else{var g=l.name;"svg"==g&&(i="http://www.w3.org/2000/svg"),"html"!=g&&"body"!=g||(g="div"),d=i?document.createElementNS(i,g):document.createElement(g);for(var p in l.attrs)d.setAttribute(p,l.attrs[p]);if(l.children&&n(l.children,d,i),"img"==g)!d.src&&d.getAttribute("data-src")&&(d.src=d.getAttribute("data-src")),l.attrs.ignore||(d.onclick=function(e){e.stopPropagation(),uni.postMessage({data:{action:"onImgTap",attrs:t(this)}})}),o[2]&&(u=new Image,u.src=d.src,d.src=o[2],u.onload=function(){d.src=this.src},u.onerror=function(){d.onerror()}),d.onerror=e;else if("a"==g)d.addEventListener("click",function(e){e.stopPropagation(),e.preventDefault();var n,o=this.getAttribute("href");o&&"#"==o[0]&&(n=(document.getElementById(o.substr(1))||{}).offsetTop),uni.postMessage({data:{action:"onLinkTap",attrs:t(this),offset:n}})},!0);else if("video"==g||"audio"==g)r.push(d),l.attrs.autoplay||(l.attrs.controls||d.setAttribute("controls","true"),l.attrs.poster||d.setAttribute("poster","data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg'/>")),o[3]&&(d.onplay=function(){for(var t=0;t<r.length;t++)r[t]!=this&&r[t].pause()}),d.onerror=function(){uni.postMessage({data:{action:"onError",source:g,attrs:t(this)}})};else if("table"==g&&o[4]&&!d.style.cssText.includes("inline")){var h=document.createElement("div");h.style.overflow="auto",h.appendChild(d),d=h}else"svg"==g&&(i=void 0)}s.appendChild(d)}(c)}}document.addEventListener("UniAppJSBridgeReady",function(){document.body.onclick=function(){return uni.postMessage({data:{action:"onClick"}})},uni.postMessage({data:{action:"onJSBridgeReady"}})});var o,r=[];window.setContent=function(t,e,a){var s=document.getElementById("content");e[0]&&(document.body.style.cssText=e[0]),e[5]||(s.style.userSelect="none"),a||(s.innerHTML="",r=[]),o=e;var i=document.createDocumentFragment();n(t,i),s.appendChild(i);var c=s.scrollHeight;uni.postMessage({data:{action:"onLoad",height:c}}),clearInterval(window.timer);var u=!1;window.timer=setInterval(function(){s.scrollHeight!=c?(c=s.scrollHeight,uni.postMessage({data:{action:"onHeightChange",height:c}})):u||(u=!0,uni.postMessage({data:{action:"onReady"}}))},350)},window.onunload=function(){clearInterval(window.timer)};
\ No newline at end of file
+"use strict";function t(t){for(var e=Object.create(null),n=t.attributes.length;n--;)e[t.attributes[n].name]=t.attributes[n].value;return e}function e(){o[1]&&(this.src=o[1],this.onerror=null),this.onclick=null,this.ontouchstart=null,uni.postMessage({data:{action:"onError",source:"img",attrs:t(this)}})}function n(r,i,s){for(var c=0;c<r.length;c++)!function(c){var u=r[c],l=void 0;if(u.type&&"node"!==u.type)l=document.createTextNode(u.text.replace(/&amp;/g,"&"));else{var d=u.name;"svg"===d&&(s="http://www.w3.org/2000/svg"),"html"!==d&&"body"!==d||(d="div"),l=s?document.createElementNS(s,d):document.createElement(d);for(var g in u.attrs)l.setAttribute(g,u.attrs[g]);if(u.children&&n(u.children,l,s),"img"===d){if(!l.src&&l.getAttribute("data-src")&&(l.src=l.getAttribute("data-src")),u.attrs.ignore||(l.onclick=function(e){e.stopPropagation(),uni.postMessage({data:{action:"onImgTap",attrs:t(this)}})}),o[2]){var p=new Image;p.src=l.src,l.src=o[2],p.onload=function(){l.src=this.src},p.onerror=function(){l.onerror()}}l.onerror=e}else if("a"===d)l.addEventListener("click",function(e){e.stopPropagation(),e.preventDefault();var n,o=this.getAttribute("href");o&&"#"===o[0]&&(n=(document.getElementById(o.substr(1))||{}).offsetTop),uni.postMessage({data:{action:"onLinkTap",attrs:t(this),offset:n}})},!0);else if("video"===d||"audio"===d)a.push(l),u.attrs.autoplay||u.attrs.controls||l.setAttribute("controls","true"),o[3]&&(l.onplay=function(){for(var t=0;t<a.length;t++)a[t]!==this&&a[t].pause()}),l.onerror=function(){uni.postMessage({data:{action:"onError",source:d,attrs:t(this)}})};else if("table"===d&&o[4]&&!l.style.cssText.includes("inline")){var h=document.createElement("div");h.style.overflow="auto",h.appendChild(l),l=h}else"svg"===d&&(s=void 0)}i.appendChild(l)}(c)}document.addEventListener("UniAppJSBridgeReady",function(){document.body.onclick=function(){return uni.postMessage({data:{action:"onClick"}})},uni.postMessage({data:{action:"onJSBridgeReady"}})});var o,a=[];window.setContent=function(t,e,r){var i=document.getElementById("content");e[0]&&(document.body.style.cssText=e[0]),e[5]||(i.style.userSelect="none"),r||(i.innerHTML="",a=[]),o=e;var s=document.createDocumentFragment();n(t,s),i.appendChild(s);var c=i.scrollHeight;uni.postMessage({data:{action:"onLoad",height:c}}),clearInterval(window.timer);var u=!1;window.timer=setInterval(function(){i.scrollHeight!==c?(c=i.scrollHeight,uni.postMessage({data:{action:"onHeightChange",height:c}})):u||(u=!0,uni.postMessage({data:{action:"onReady"}}))},350)},window.onunload=function(){clearInterval(window.timer)};
\ No newline at end of file
diff --git a/docs/_coverpage.md b/docs/_coverpage.md
index 270d304e..4824ad28 100644
--- a/docs/_coverpage.md
+++ b/docs/_coverpage.md
@@ -1,6 +1,6 @@
 ![logo](assets/logo/logo.png)
 
-# mp-html <small>2.1.1</small>
+# mp-html <small>2.1.2</small>
 
 > 一个强大的小程序富文本组件
 
diff --git a/docs/advanced/plugin.md b/docs/advanced/plugin.md
index 9862d5ac..ed374eb0 100644
--- a/docs/advanced/plugin.md
+++ b/docs/advanced/plugin.md
@@ -297,27 +297,28 @@ function search (key) {
 ## img-cache
 功能：图片本地缓存  
 大小：*≈4KB*  
+作者：[@PentaTea](https://github.com/PentaTea)  
 支持平台：  
 
 | 微信小程序 | QQ 小程序 | 百度小程序 | 支付宝小程序 | 头条小程序 | uni-app |
 |:---:|:---:|:---:|:---:|:---:|:---:|
-|  |  |  |  |  | √(仅支持vue页面) |
+|  |  |  |  |  | √(仅支持 app 的 vue 页面) |
 
 说明：  
-引入本插件后，会给组件添加一个 img-cache 属性，将该属性设置为 true 后，将自动下载引用的图片并将src属性更换为本地地址  
+引入本插件后，会给组件添加一个 *img-cache* 属性，将该属性设置为 *true* 后，将自动下载引用的图片并将 *src* 属性更换为本地地址  
 同时在 [组件实例](advanced/api#getCompent) 上挂载了 *imgCache* 对象，扩充缓存控制能力  
 
 *imgCache* 对象属性和方法：  
 
 | 属性 | 功能 |
 |:---:|:---:|
-| list | 当前缓存的url列表 |
-| get(url) | 传入url获得本地地址 |
-| delete(url) | 传入url删除缓存记录 |
-| add(url) | 传入url并下载目标为缓存 |
+| list | 当前缓存的 url 列表 |
+| get(url) | 传入 url 获得本地地址 |
+| delete(url) | 传入 url 删除缓存记录 |
+| add(url) | 传入 url 并下载目标为缓存 |
 | clear() | 清空所有缓存 |
 
-!> 请尽量确保src中含有文件后缀名，不以后缀结尾也没关系，插件会从路径中推测合理的图片后缀，如果完全不包含后缀信息可能会无法保存到相册  
+!> 请尽量确保 *src* 中含有文件后缀名，不以后缀结尾也没关系，插件会从路径中推测合理的图片后缀，如果完全不包含后缀信息可能会无法保存到相册  
 
 ## 开发插件 :id=develop
 一个插件大致需要以下文件（*plugin/template* 中提供了一个模板） 
diff --git a/docs/changelog/changelog.md b/docs/changelog/changelog.md
index 38217748..12288d58 100644
--- a/docs/changelog/changelog.md
+++ b/docs/changelog/changelog.md
@@ -1,16 +1,27 @@
 # 📖 更新日志 :id=changelog
 
+## v2.1.2
+发布时间：*2021-04-24*  
+主要更新：  
+1. `A` 增加了 [img-cache](advanced/plugin#img-cache) 插件，可以在 `uni-app` 的 `app` 端缓存图片 [详细](https://github.com/jin-yufeng/mp-html/issues/292) by [@PentaTea](https://github.com/PentaTea)
+2. `U` 支持通过 [container-style](basic/prop#container-style) 属性设置 `white-space` 来保留连续空格和换行符 [详细](question/faq#space)
+3. `U` 代码风格符合 [standard](https://standardjs.com) 标准
+4. `U` `uni-app` 包使用 [editable](advanced/plugin#editable) 插件编辑状态下支持预览视频 [详细](https://github.com/jin-yufeng/mp-html/issues/286)
+5. `F` 修复了 `svg` 标签内嵌 `svg` 时无法显示的问题
+6. `F` 修复了微信原生包 `img` 标签的 `style` 中包含 `inline` 时不显示的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/287)
+7. `F` 修复了支付宝和头条小程序部分区域不可复制的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/291)
+
 ## v2.1.1
 发布时间：*2021-04-09*  
 主要更新：  
-1. 修复了对 `p` 标签设置 [tag-style](basic/prop#tag-style) 可能不生效的问题
-2. 修复了 `svg` 标签中的文本无法显示的问题
-3. 修复了 `uni-app` 包的 `nvue` 端不设置 [container-style](basic/prop#container-style) 可能报错的问题
-4. 修复了 `uni-app` 包使用 [editable](advanced/plugin#editable) 插件编辑表格时可能报错的问题
-5. 修复了 `uni-app` 包使用 [highlight](advanced/plugin#highlight) 插件运行到头条小程序时可能没有样式的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/280)
-6. 修复了 `uni-app` 包使用 [editable](advanced/plugin#editable) 插件 `editable` 属性为 `false` 时会报错的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/284)
-7. 修复了 [style](advanced/plugin#style) 插件连续子选择器失效的问题
-8. 修复了 [editable](advanced/plugin#editable) 插件无法修改图片和字体大小的问题
+1. `F` 修复了对 `p` 标签设置 [tag-style](basic/prop#tag-style) 可能不生效的问题
+2. `F` 修复了 `svg` 标签中的文本无法显示的问题
+3. `F` 修复了 `uni-app` 包的 `nvue` 端不设置 [container-style](basic/prop#container-style) 可能报错的问题
+4. `F` 修复了 `uni-app` 包使用 [editable](advanced/plugin#editable) 插件编辑表格时可能报错的问题
+5. `F` 修复了 `uni-app` 包使用 [highlight](advanced/plugin#highlight) 插件运行到头条小程序时可能没有样式的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/280)
+6. `F` 修复了 `uni-app` 包使用 [editable](advanced/plugin#editable) 插件 `editable` 属性为 `false` 时会报错的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/284)
+7. `F` 修复了 [style](advanced/plugin#style) 插件连续子选择器失效的问题
+8. `F` 修复了 [editable](advanced/plugin#editable) 插件无法修改图片和字体大小的问题
 
 ## v2.1.0
 发布时间：*2021-03-20*  
diff --git a/gulpfile.js b/gulpfile.js
index 6c788364..13ae0b8e 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -59,9 +59,8 @@ function packComp () {
       minifyCSS: true
     }))))
     // js 处理
-    .pipe(gulpif(file => file.extname === '.js' && !file.stem.includes('.min'), babel(config.babel))) // es6 转 es5
-    .pipe(gulpif(file => file.extname === '.js' && !file.stem.includes('.min') && !isDev && // 压缩 js
-      !file.relative.includes('components') && !(platform === 'uni-app' && file.base.includes('plugins')), uglify(config.uglify)))
+    .pipe(gulpif(file => file.extname === '.js' && !file.stem.includes('.min') && (platform !== 'uni-app' || file.relative.includes('static')), babel(config.babel))) // es6 转 es5
+    .pipe(gulpif(file => file.extname === '.js' && !file.stem.includes('.min') && !isDev && (platform !== 'uni-app' || file.relative.includes('static')), uglify(config.uglify))) // 压缩 js
     // wxss（css）处理
     .pipe(gulpif(file => file.extname.includes('ss'), cleanCss(config.cleanCss))) // 压缩 wxss
     .pipe(plugin.importCss()) // 引入插件中的 css 文件
diff --git a/lint.js b/lint.js
index 3057064c..daf8e223 100644
--- a/lint.js
+++ b/lint.js
@@ -6,7 +6,11 @@ const standard = require('standard')
 let fix = false
 let mode = '**/*.@(js|vue)'
 for (let i = 2; i < process.argv.length; i++) {
-  if (process.argv[i] === '--fix') { fix = true } else { mode = process.argv[i] }
+  if (process.argv[i] === '--fix') {
+    fix = true
+  } else {
+    mode = process.argv[i]
+  }
 }
 
 // 检查 js 文件
@@ -16,7 +20,9 @@ function lintJs (filePath, content) {
     fix
   }).results
   // 写回修复的内容
-  if (fix && res[0].output) { fs.writeFileSync(filePath, res[0].output) }
+  if (fix && res[0].output) {
+    fs.writeFileSync(filePath, res[0].output)
+  }
   // 打印错误信息
   for (let i = 0; i < res[0].messages.length; i++) {
     const item = res[0].messages[i]
@@ -34,7 +40,9 @@ function lintVue (filePath, content) {
     fix
   }).results
   // 写回修复的内容
-  if (fix && res[0].output) { fs.writeFileSync(filePath, content.replace(/<script>[\s\S]+?<\/script>/, '<script>' + res[0].output + '</script>')) }
+  if (fix && res[0].output) {
+    fs.writeFileSync(filePath, content.replace(/<script>[\s\S]+?<\/script>/, '<script>' + res[0].output + '</script>'))
+  }
   // 打印错误信息
   for (let i = 0; i < res[0].messages.length; i++) {
     const item = res[0].messages[i]
diff --git a/package.json b/package.json
index a678c0cb..14c11121 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mp-html",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "description": "小程序富文本组件",
   "miniprogram": "dist/mp-weixin",
   "repository": "https://github.com/jin-yufeng/mp-html",
diff --git a/plugins/img-cache/README.md b/plugins/img-cache/README.md
index 7e586b07..5951db79 100644
--- a/plugins/img-cache/README.md
+++ b/plugins/img-cache/README.md
@@ -1,24 +1,24 @@
-# img-cache
 功能：图片本地缓存  
 大小：*≈4KB*  
+作者：[@PentaTea](https://github.com/PentaTea)  
 支持平台：  
 
 | 微信小程序 | QQ 小程序 | 百度小程序 | 支付宝小程序 | 头条小程序 | uni-app |
 |:---:|:---:|:---:|:---:|:---:|:---:|
-|  |  |  |  |  | √(仅支持vue页面) |
+|  |  |  |  |  | √(仅支持 app 的 vue 页面) |
 
 说明：  
-引入本插件后，会给组件添加一个 img-cache 属性，将该属性设置为 true 后，将自动下载引用的图片并将src属性更换为本地地址  
+引入本插件后，会给组件添加一个 *img-cache* 属性，将该属性设置为 *true* 后，将自动下载引用的图片并将 *src* 属性更换为本地地址  
 同时在 [组件实例](advanced/api#getCompent) 上挂载了 *imgCache* 对象，扩充缓存控制能力  
 
 *imgCache* 对象属性和方法：  
 
 | 属性 | 功能 |
 |:---:|:---:|
-| list | 当前缓存的url列表 |
-| get(url) | 传入url获得本地地址 |
-| delete(url) | 传入url删除缓存记录 |
-| add(url) | 传入url并下载目标为缓存 |
+| list | 当前缓存的 url 列表 |
+| get(url) | 传入 url 获得本地地址 |
+| delete(url) | 传入 url 删除缓存记录 |
+| add(url) | 传入 url 并下载目标为缓存 |
 | clear() | 清空所有缓存 |
 
-!> 请尽量确保src中含有文件后缀名，不以后缀结尾也没关系，插件会从路径中推测合理的图片后缀，如果完全不包含后缀信息可能会无法保存到相册
\ No newline at end of file
+!> 请尽量确保 *src* 中含有文件后缀名，不以后缀结尾也没关系，插件会从路径中推测合理的图片后缀，如果完全不包含后缀信息可能会无法保存到相册  
diff --git a/plugins/img-cache/index.js b/plugins/img-cache/index.js
index 1d41f9c9..63a947bc 100644
--- a/plugins/img-cache/index.js
+++ b/plugins/img-cache/index.js
@@ -55,12 +55,7 @@ function ImgCache (vm) {
 }
 
 // #ifdef APP-PLUS
-ImgCache.prototype.onParse = function (node) {
-  // 标记图片位置
-  if (node.name === 'img' && node.attrs.src) {
-    node.attrs.i = this.i
-    this.i++
-  }
+ImgCache.prototype.onParse = function (node, parser) {
   // 启用本插件 && 解析图片标签 && 拥有src属性 && 是网络图片
   if (
     this.vm.ImgCache &&
@@ -70,6 +65,8 @@ ImgCache.prototype.onParse = function (node) {
   ) {
     const src = node.attrs.src
     node.attrs.src = ''
+    node.attrs.i = this.vm.imgList.length + this.i++
+    parser.expose()
 
     async function getUrl (path) {
       if (await resolveFile(path)) return path
diff --git a/src/miniprogram/index.js b/src/miniprogram/index.js
index 8869ce4a..ce838b40 100644
--- a/src/miniprogram/index.js
+++ b/src/miniprogram/index.js
@@ -1,5 +1,5 @@
 /*!
- * mp-html v2.1.1
+ * mp-html v2.1.2
  * https://github.com/jin-yufeng/mp-html
  *
  * Released under the MIT license
diff --git a/src/uni-app/components/mp-html/mp-html.vue b/src/uni-app/components/mp-html/mp-html.vue
index 23bcbc52..fe61e705 100644
--- a/src/uni-app/components/mp-html/mp-html.vue
+++ b/src/uni-app/components/mp-html/mp-html.vue
@@ -12,7 +12,7 @@
 
 <script>
 /**
- * mp-html v2.1.1
+ * mp-html v2.1.2
  * @description 富文本组件
  * @tutorial https://github.com/jin-yufeng/mp-html
  * @property {String} container-style 容器的样式
diff --git a/src/uni-app/components/mp-html/node/node.vue b/src/uni-app/components/mp-html/node/node.vue
index ef37ef75..709381bf 100644
--- a/src/uni-app/components/mp-html/node/node.vue
+++ b/src/uni-app/components/mp-html/node/node.vue
@@ -225,24 +225,9 @@ export default {
         uni.showActionSheet({
           itemList: ['保存图片'],
           success: () => {
-            if (!this.root.imgList[attrs.i]) return
-            if (this.root.imgList[attrs.i].startsWith('http')) {
-              uni.downloadFile({
-                url: this.root.imgList[attrs.i],
-                success: res => {
-                  uni.saveImageToPhotosAlbum({
-                    filePath: res.tempFilePath,
-                    success () {
-                      uni.showToast({
-                        title: '保存成功'
-                      })
-                    }
-                  })
-                }
-              })
-            } else {
+            const save = path => {
               uni.saveImageToPhotosAlbum({
-                filePath: this.root.imgList[attrs.i],
+                filePath: path,
                 success () {
                   uni.showToast({
                     title: '保存成功'
@@ -250,6 +235,14 @@ export default {
                 }
               })
             }
+            if (this.root.imgList[attrs.i].startsWith('http')) {
+              uni.downloadFile({
+                url: this.root.imgList[attrs.i],
+                success: res => save(res.tempFilePath)
+              })
+            } else {
+              save(this.root.imgList[attrs.i])
+            }
           }
         })
       }
diff --git a/test/test.js b/test/test.js
index c01f616a..6220f805 100644
--- a/test/test.js
+++ b/test/test.js
@@ -14,6 +14,7 @@ test('render', async () => {
   // 创建和渲染页面
   const id = simulate.load({
     data: {
+      containerStyle: '',
       copyLink: true,
       pauseVideo: true,
       previewImg: true,
@@ -21,7 +22,7 @@ test('render', async () => {
     },
     template:
       `<scroll-view id="scroll" style="height:100px" scroll-y scroll-top="{{top}}">
-  <mp-html id="article" content="{{html}}" domain="https://6874-html-foe72-1259071903.tcb.qcloud.la/demo" copy-link="{{copyLink}}" loading-img="xxx" error-img="xxx" lazy-load pause-video="{{pauseVideo}}" preview-img="{{previewImg}}" scroll-table use-anchor="{{useAnchor}}">加载中...</mp-html>
+  <mp-html id="article" container-style="{{containerStyle}}" content="{{html}}" domain="https://6874-html-foe72-1259071903.tcb.qcloud.la/demo" copy-link="{{copyLink}}" loading-img="xxx" error-img="xxx" lazy-load pause-video="{{pauseVideo}}" preview-img="{{previewImg}}" scroll-table use-anchor="{{useAnchor}}">加载中...</mp-html>
 </scroll-view>`,
     usingComponents: {
       'mp-html': mpHtml
@@ -93,9 +94,10 @@ console.log('11')
   </div>
 </div>
 <img style="width:auto" src="data:image/png;base64,xxxx">
-<img src="yyy.webp" style="width:1000px" height="200" ignore>
+<img src="xxx" style="width:20px" height="10">
+<img src="yyy.webp" style="width:1000px" ignore>
 <svg />
-<svg viewbox="0 0 1 1"><text>123</text></svg>
+<svg viewbox="0 0 1 1"><text>123</text><svg></svg></svg>
 <div class="ql-align-center" style="background-image:url(&quot;/xxx.jpg?a=2&amp;b=3&quot;)"></div>
 <![CDATA[<]]>
 <!-- 测试 flex 布局、未闭合标签、data- 属性处理 -->
@@ -104,8 +106,7 @@ console.log('11')
 </div>
 </br><div data-test="xxx" style="display:flex;display:-webkit-flex;"><div>
   <img data-src="/xxx.jpg" style="width:100%;height:100px">  `, true) // 补充测试
-  const text = comp.instance.getText()
-  expect(text.includes('更多')).toBe(true) // 检查上方的实体是否被解码
+  expect(comp.instance.getText().includes('更多')).toBe(true) // 检查上方的实体是否被解码
   await comp.instance.getRect()
 
   await comp.instance.navigateTo('anchor') // 基于页面跳转
@@ -122,6 +123,13 @@ console.log('11')
     await comp.instance.navigateTo('anchor') // 禁用锚点的情况下跳转
   } catch (e) { }
 
+  page.setData({
+    containerStyle: 'white-space:pre-wrap'
+  })
+  await simulate.sleep(50)
+  comp.instance.setContent('  空格\n换行')
+  expect(comp.instance.getText().includes('\n')).toBe(true) // 检查换行是否被保留
+
   await simulate.sleep(50) // 等待异步 api 执行完毕
 
   // 移除节点
@@ -155,13 +163,14 @@ test('event', async () => {
 
   const comp = simulate.render(mpHtml)
   comp.setData({
-    selectable: 'force'
+    selectable: 'force',
+    loadingImg: 'xxx'
   })
   await simulate.sleep(50)
 
   comp.instance.setContent(
     `<img src="xxx">
-<img src="yyy" width="100" ignore>
+<img src="yyy" width="100" height="50" ignore>
 <a href="#aaa"><img src="xxx"></a>
 <a href="https://github.com/jin-yufeng/mp-html">链接2</a>
 <a href="pages/test/test">链接3</a>
@@ -201,6 +210,18 @@ test('event', async () => {
       }
     })
   }
+  comp.setData({
+    loadingImg: ''
+  })
+  await simulate.sleep(50)
+  node.instance.imgLoad({
+    target: {
+      dataset: {
+        i: '1'
+      }
+    }
+  })
+
   // 模拟图片链接被点击
   node.instance.imgTap({
     target: {
diff --git a/tools/config.js b/tools/config.js
index 73a05cfe..351c1cd2 100644
--- a/tools/config.js
+++ b/tools/config.js
@@ -14,7 +14,8 @@ module.exports = {
     // 'markdown',  // 解析 md
     // 'search',    // 关键词搜索
     // 'style',     // 解析 style 标签
-    // 'txv-video'  // 使用腾讯视频
+    // 'txv-video', // 使用腾讯视频
+    // 'img-cache'  // 图片缓存
   ],
 
   /**
diff --git a/tools/demo/uni-app/README.md b/tools/demo/uni-app/README.md
index c2e4022a..2f6e14b4 100644
--- a/tools/demo/uni-app/README.md
+++ b/tools/demo/uni-app/README.md
@@ -121,6 +121,7 @@
 | search | 关键词搜索 |
 | style | 匹配 style 标签中的样式 |
 | txv-video | 使用腾讯视频 |
+| img-cache | 图片缓存 by [@PentaTea](https://github.com/PentaTea) |
 
 从插件市场导入的包中 **不含有** 扩展插件，需要使用插件参考以下方法：  
 1. 获取完整组件包