多模块重构 12：修改项目名字，按照新的规则

2025-07-07 15:45:08 +08:00 · 2022-02-02 22:33:39 +08:00
parent 352a67c530
commit 0773a4c4d7
1040 changed files with 12 additions and 190 deletions
--- a/yudao-ui-app-v1/components/jyf-parser/jyf-parser.vue
+++ b/yudao-ui-app-v1/components/jyf-parser/jyf-parser.vue
@ -0,0 +1,630 @@
+<template>
+	<view>
+		<slot v-if="!nodes.length" />
+		<!--#ifdef APP-PLUS-NVUE-->
+		<web-view id="_top" ref="web" :style="'margin-top:-2px;height:'+height+'px'" @onPostMessage="_message" />
+		<!--#endif-->
+		<!--#ifndef APP-PLUS-NVUE-->
+		<view id="_top" :style="showAm+(selectable?';user-select:text;-webkit-user-select:text':'')">
+			<!--#ifdef H5 || MP-360-->
+			<div :id="'rtf'+uid"></div>
+			<!--#endif-->
+			<!--#ifndef H5 || MP-360-->
+			<trees :nodes="nodes" :lazyLoad="lazyLoad" :loading="loadingImg" />
+			<!--#endif-->
+		</view>
+		<!--#endif-->
+	</view>
+</template>
+
+<script>
+	// #ifndef H5 || APP-PLUS-NVUE || MP-360
+	import trees from './libs/trees';
+	var cache = {},
+		// #ifdef MP-WEIXIN || MP-TOUTIAO
+		fs = uni.getFileSystemManager ? uni.getFileSystemManager() : null,
+		// #endif
+		Parser = require('./libs/MpHtmlParser.js');
+	var dom;
+	// 计算 cache 的 key
+	function hash(str) {
+		for (var i = str.length, val = 5381; i--;)
+			val += (val << 5) + str.charCodeAt(i);
+		return val;
+	}
+	// #endif
+	// #ifdef H5 || APP-PLUS-NVUE || MP-360
+	var windowWidth = uni.getSystemInfoSync().windowWidth,
+		cfg = require('./libs/config.js');
+	// #endif
+	// #ifdef APP-PLUS-NVUE
+	var weexDom = weex.requireModule('dom');
+	// #endif
+	/**
+	 * Parser 富文本组件
+	 * @tutorial https://github.com/jin-yufeng/Parser
+	 * @property {String} html 富文本数据
+	 * @property {Boolean} autopause 是否在播放一个视频时自动暂停其他视频
+	 * @property {Boolean} autoscroll 是否自动给所有表格添加一个滚动层
+	 * @property {Boolean} autosetTitle 是否自动将 title 标签中的内容设置到页面标题
+	 * @property {Number} compress 压缩等级
+	 * @property {String} domain 图片、视频等链接的主域名
+	 * @property {Boolean} lazyLoad 是否开启图片懒加载
+	 * @property {String} loadingImg 图片加载完成前的占位图
+	 * @property {Boolean} selectable 是否开启长按复制
+	 * @property {Object} tagStyle 标签的默认样式
+	 * @property {Boolean} showWithAnimation 是否使用渐显动画
+	 * @property {Boolean} useAnchor 是否使用锚点
+	 * @property {Boolean} useCache 是否缓存解析结果
+	 * @event {Function} parse 解析完成事件
+	 * @event {Function} load dom 加载完成事件
+	 * @event {Function} ready 所有图片加载完毕事件
+	 * @event {Function} error 错误事件
+	 * @event {Function} imgtap 图片点击事件
+	 * @event {Function} linkpress 链接点击事件
+	 * @author JinYufeng
+	 * @version 20200719
+	 * @listens MIT
+	 */
+	export default {
+		name: 'parser',
+		data() {
+			return {
+				// #ifdef H5 || MP-360
+				uid: this._uid,
+				// #endif
+				// #ifdef APP-PLUS-NVUE
+				height: 1,
+				// #endif
+				// #ifndef APP-PLUS-NVUE
+				showAm: '',
+				// #endif
+				nodes: []
+			}
+		},
+		// #ifndef H5 || APP-PLUS-NVUE || MP-360
+		components: {
+			trees
+		},
+		// #endif
+		props: {
+			html: String,
+			autopause: {
+				type: Boolean,
+				default: true
+			},
+			autoscroll: Boolean,
+			autosetTitle: {
+				type: Boolean,
+				default: true
+			},
+			// #ifndef H5 || APP-PLUS-NVUE || MP-360
+			compress: Number,
+			loadingImg: String,
+			useCache: Boolean,
+			// #endif
+			domain: String,
+			lazyLoad: Boolean,
+			selectable: Boolean,
+			tagStyle: Object,
+			showWithAnimation: Boolean,
+			useAnchor: Boolean
+		},
+		watch: {
+			html(html) {
+				this.setContent(html);
+			}
+		},
+		created() {
+			// 图片数组
+			this.imgList = [];
+			this.imgList.each = function(f) {
+				for (var i = 0, len = this.length; i < len; i++)
+					this.setItem(i, f(this[i], i, this));
+			}
+			this.imgList.setItem = function(i, src) {
+				if (i == void 0 || !src) return;
+				// #ifndef MP-ALIPAY || APP-PLUS
+				// 去重
+				if (src.indexOf('http') == 0 && this.includes(src)) {
+					var newSrc = src.split('://')[0];
+					for (var j = newSrc.length, c; c = src[j]; j++) {
+						if (c == '/' && src[j - 1] != '/' && src[j + 1] != '/') break;
+						newSrc += Math.random() > 0.5 ? c.toUpperCase() : c;
+					}
+					newSrc += src.substr(j);
+					return this[i] = newSrc;
+				}
+				// #endif
+				this[i] = src;
+				// 暂存 data src
+				if (src.includes('data:image')) {
+					var filePath, info = src.match(/data:image\/(\S+?);(\S+?),(.+)/);
+					if (!info) return;
+					// #ifdef MP-WEIXIN || MP-TOUTIAO
+					filePath = `${wx.env.USER_DATA_PATH}/${Date.now()}.${info[1]}`;
+					fs && fs.writeFile({
+						filePath,
+						data: info[3],
+						encoding: info[2],
+						success: () => this[i] = filePath
+					})
+					// #endif
+					// #ifdef APP-PLUS
+					filePath = `_doc/parser_tmp/${Date.now()}.${info[1]}`;
+					var bitmap = new plus.nativeObj.Bitmap();
+					bitmap.loadBase64Data(src, () => {
+						bitmap.save(filePath, {}, () => {
+							bitmap.clear()
+							this[i] = filePath;
+						})
+					})
+					// #endif
+				}
+			}
+		},
+		mounted() {
+			// #ifdef H5 || MP-360
+			this.document = document.getElementById('rtf' + this._uid);
+			// #endif
+			// #ifndef H5 || APP-PLUS-NVUE || MP-360
+			if (dom) this.document = new dom(this);
+			// #endif
+			// #ifdef APP-PLUS-NVUE
+			this.document = this.$refs.web;
+			setTimeout(() => {
+				// #endif
+				if (this.html) this.setContent(this.html);
+				// #ifdef APP-PLUS-NVUE
+			}, 30)
+			// #endif
+		},
+		beforeDestroy() {
+			// #ifdef H5 || MP-360
+			if (this._observer) this._observer.disconnect();
+			// #endif
+			this.imgList.each(src => {
+				// #ifdef APP-PLUS
+				if (src && src.includes('_doc')) {
+					plus.io.resolveLocalFileSystemURL(src, entry => {
+						entry.remove();
+					});
+				}
+				// #endif
+				// #ifdef MP-WEIXIN || MP-TOUTIAO
+				if (src && src.includes(uni.env.USER_DATA_PATH))
+					fs && fs.unlink({
+						filePath: src
+					})
+				// #endif
+			})
+			clearInterval(this._timer);
+		},
+		methods: {
+			// 设置富文本内容
+			setContent(html, append) {
+				// #ifdef APP-PLUS-NVUE
+				if (!html)
+					return this.height = 1;
+				if (append)
+					this.$refs.web.evalJs("var b=document.createElement('div');b.innerHTML='" + html.replace(/'/g, "\\'") +
+						"';document.getElementById('parser').appendChild(b)");
+				else {
+					html =
+						'<meta charset="utf-8" /><meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no"><style>html,body{width:100%;height:100%;overflow:hidden}body{margin:0}</style><base href="' +
+						this.domain + '"><div id="parser"' + (this.selectable ? '>' : ' style="user-select:none">') + this._handleHtml(html).replace(/\n/g, '\\n') +
+						'</div><script>"use strict";function e(e){if(window.__dcloud_weex_postMessage||window.__dcloud_weex_){var t={data:[e]};window.__dcloud_weex_postMessage?window.__dcloud_weex_postMessage(t):window.__dcloud_weex_.postMessage(JSON.stringify(t))}}document.body.onclick=function(){e({action:"click"})},' +
+						(this.showWithAnimation ? 'document.body.style.animation="_show .5s",' : '') +
+						'setTimeout(function(){e({action:"load",text:document.body.innerText,height:document.getElementById("parser").scrollHeight})},50);\x3c/script>';
+					this.$refs.web.evalJs("document.write('" + html.replace(/'/g, "\\'") + "');document.close()");
+				}
+				this.$refs.web.evalJs(
+					'var t=document.getElementsByTagName("title");t.length&&e({action:"getTitle",title:t[0].innerText});for(var o,n=document.getElementsByTagName("style"),r=1;o=n[r++];)o.innerHTML=o.innerHTML.replace(/body/g,"#parser");for(var a,c=document.getElementsByTagName("img"),s=[],i=0==c.length,d=0,l=0,g=0;a=c[l];l++)parseInt(a.style.width||a.getAttribute("width"))>' +
+					windowWidth + '&&(a.style.height="auto"),a.onload=function(){++d==c.length&&(i=!0)},a.onerror=function(){++d==c.length&&(i=!0),' + (cfg.errorImg ? 'this.src="' + cfg.errorImg + '",' : '') +
+					'e({action:"error",source:"img",target:this})},a.hasAttribute("ignore")||"A"==a.parentElement.nodeName||(a.i=g++,s.push(a.src),a.onclick=function(){e({action:"preview",img:{i:this.i,src:this.src}})});e({action:"getImgList",imgList:s});for(var u,m=document.getElementsByTagName("a"),f=0;u=m[f];f++)u.onclick=function(){var t,o=this.getAttribute("href");if("#"==o[0]){var n=document.getElementById(o.substr(1));n&&(t=n.offsetTop)}return e({action:"linkpress",href:o,offset:t}),!1};for(var h,y=document.getElementsByTagName("video"),v=0;h=y[v];v++)h.style.maxWidth="100%",h.onerror=function(){e({action:"error",source:"video",target:this})}' +
+					(this.autopause ? ',h.onplay=function(){for(var e,t=0;e=y[t];t++)e!=this&&e.pause()}' : '') +
+					';for(var _,p=document.getElementsByTagName("audio"),w=0;_=p[w];w++)_.onerror=function(){e({action:"error",source:"audio",target:this})};' +
+					(this.autoscroll ? 'for(var T,E=document.getElementsByTagName("table"),B=0;T=E[B];B++){var N=document.createElement("div");N.style.overflow="scroll",T.parentNode.replaceChild(N,T),N.appendChild(T)}' : '') +
+					'var x=document.getElementById("parser");clearInterval(window.timer),window.timer=setInterval(function(){i&&clearInterval(window.timer),e({action:"ready",ready:i,height:x.scrollHeight})},350)'
+				)
+				this.nodes = [1];
+				// #endif
+				// #ifdef H5 || MP-360
+				if (!html) {
+					if (this.rtf && !append) this.rtf.parentNode.removeChild(this.rtf);
+					return;
+				}
+				var div = document.createElement('div');
+				if (!append) {
+					if (this.rtf) this.rtf.parentNode.removeChild(this.rtf);
+					this.rtf = div;
+				} else {
+					if (!this.rtf) this.rtf = div;
+					else this.rtf.appendChild(div);
+				}
+				div.innerHTML = this._handleHtml(html, append);
+				for (var styles = this.rtf.getElementsByTagName('style'), i = 0, style; style = styles[i++];) {
+					style.innerHTML = style.innerHTML.replace(/body/g, '#rtf' + this._uid);
+					style.setAttribute('scoped', 'true');
+				}
+				// 懒加载
+				if (!this._observer && this.lazyLoad && IntersectionObserver) {
+					this._observer = new IntersectionObserver(changes => {
+						for (let item, i = 0; item = changes[i++];) {
+							if (item.isIntersecting) {
+								item.target.src = item.target.getAttribute('data-src');
+								item.target.removeAttribute('data-src');
+								this._observer.unobserve(item.target);
+							}
+						}
+					}, {
+						rootMargin: '500px 0px 500px 0px'
+					})
+				}
+				var _ts = this;
+				// 获取标题
+				var title = this.rtf.getElementsByTagName('title');
+				if (title.length && this.autosetTitle)
+					uni.setNavigationBarTitle({
+						title: title[0].innerText
+					})
+				// 图片处理
+				this.imgList.length = 0;
+				var imgs = this.rtf.getElementsByTagName('img');
+				for (let i = 0, j = 0, img; img = imgs[i]; i++) {
+					if (parseInt(img.style.width || img.getAttribute('width')) > windowWidth)
+						img.style.height = 'auto';
+					var src = img.getAttribute('src');
+					if (this.domain && src) {
+						if (src[0] == '/') {
+							if (src[1] == '/')
+								img.src = (this.domain.includes('://') ? this.domain.split('://')[0] : '') + ':' + src;
+							else img.src = this.domain + src;
+						} else if (!src.includes('://')) img.src = this.domain + '/' + src;
+					}
+					if (!img.hasAttribute('ignore') && img.parentElement.nodeName != 'A') {
+						img.i = j++;
+						_ts.imgList.push(img.src || img.getAttribute('data-src'));
+						img.onclick = function() {
+							var preview = true;
+							this.ignore = () => preview = false;
+							_ts.$emit('imgtap', this);
+							if (preview) {
+								uni.previewImage({
+									current: this.i,
+									urls: _ts.imgList
+								});
+							}
+						}
+					}
+					img.onerror = function() {
+						if (cfg.errorImg)
+							_ts.imgList[this.i] = this.src = cfg.errorImg;
+						_ts.$emit('error', {
+							source: 'img',
+							target: this
+						});
+					}
+					if (_ts.lazyLoad && this._observer && img.src && img.i != 0) {
+						img.setAttribute('data-src', img.src);
+						img.removeAttribute('src');
+						this._observer.observe(img);
+					}
+				}
+				// 链接处理
+				var links = this.rtf.getElementsByTagName('a');
+				for (var link of links) {
+					link.onclick = function() {
+						var jump = true,
+							href = this.getAttribute('href');
+						_ts.$emit('linkpress', {
+							href,
+							ignore: () => jump = false
+						});
+						if (jump && href) {
+							if (href[0] == '#') {
+								if (_ts.useAnchor) {
+									_ts.navigateTo({
+										id: href.substr(1)
+									})
+								}
+							} else if (href.indexOf('http') == 0 || href.indexOf('//') == 0)
+								return true;
+							else
+								uni.navigateTo({
+									url: href
+								})
+						}
+						return false;
+					}
+				}
+				// 视频处理
+				var videos = this.rtf.getElementsByTagName('video');
+				_ts.videoContexts = videos;
+				for (let video, i = 0; video = videos[i++];) {
+					video.style.maxWidth = '100%';
+					video.onerror = function() {
+						_ts.$emit('error', {
+							source: 'video',
+							target: this
+						});
+					}
+					video.onplay = function() {
+						if (_ts.autopause)
+							for (let item, i = 0; item = _ts.videoContexts[i++];)
+								if (item != this) item.pause();
+					}
+				}
+				// 音频处理
+				var audios = this.rtf.getElementsByTagName('audio');
+				for (var audio of audios)
+					audio.onerror = function() {
+						_ts.$emit('error', {
+							source: 'audio',
+							target: this
+						});
+					}
+				// 表格处理
+				if (this.autoscroll) {
+					var tables = this.rtf.getElementsByTagName('table');
+					for (var table of tables) {
+						let div = document.createElement('div');
+						div.style.overflow = 'scroll';
+						table.parentNode.replaceChild(div, table);
+						div.appendChild(table);
+					}
+				}
+				if (!append) this.document.appendChild(this.rtf);
+				this.$nextTick(() => {
+					this.nodes = [1];
+					this.$emit('load');
+				});
+				setTimeout(() => this.showAm = '', 500);
+				// #endif
+				// #ifndef APP-PLUS-NVUE
+				// #ifndef H5 || MP-360
+				var nodes;
+				if (!html) return this.nodes = [];
+				var parser = new Parser(html, this);
+				// 缓存读取
+				if (this.useCache) {
+					var hashVal = hash(html);
+					if (cache[hashVal])
+						nodes = cache[hashVal];
+					else {
+						nodes = parser.parse();
+						cache[hashVal] = nodes;
+					}
+				} else nodes = parser.parse();
+				this.$emit('parse', nodes);
+				if (append) this.nodes = this.nodes.concat(nodes);
+				else this.nodes = nodes;
+				if (nodes.length && nodes.title && this.autosetTitle)
+					uni.setNavigationBarTitle({
+						title: nodes.title
+					})
+				if (this.imgList) this.imgList.length = 0;
+				this.videoContexts = [];
+				this.$nextTick(() => {
+					(function f(cs) {
+						for (var i = cs.length; i--;) {
+							if (cs[i].top) {
+								cs[i].controls = [];
+								cs[i].init();
+								f(cs[i].$children);
+							}
+						}
+					})(this.$children)
+					this.$emit('load');
+				})
+				// #endif
+				var height;
+				clearInterval(this._timer);
+				this._timer = setInterval(() => {
+					// #ifdef H5 || MP-360
+					this.rect = this.rtf.getBoundingClientRect();
+					// #endif
+					// #ifndef H5 || MP-360
+					uni.createSelectorQuery().in(this)
+						.select('#_top').boundingClientRect().exec(res => {
+							if (!res) return;
+							this.rect = res[0];
+							// #endif
+							if (this.rect.height == height) {
+								this.$emit('ready', this.rect)
+								clearInterval(this._timer);
+							}
+							height = this.rect.height;
+							// #ifndef H5 || MP-360
+						});
+					// #endif
+				}, 350);
+				if (this.showWithAnimation && !append) this.showAm = 'animation:_show .5s';
+				// #endif
+			},
+			// 获取文本内容
+			getText(ns = this.nodes) {
+				var txt = '';
+				// #ifdef APP-PLUS-NVUE
+				txt = this._text;
+				// #endif
+				// #ifdef H5 || MP-360
+				txt = this.rtf.innerText;
+				// #endif
+				// #ifndef H5 || APP-PLUS-NVUE || MP-360
+				for (var i = 0, n; n = ns[i++];) {
+					if (n.type == 'text') txt += n.text.replace(/&nbsp;/g, '\u00A0').replace(/&lt;/g, '<').replace(/&gt;/g, '>')
+						.replace(/&amp;/g, '&');
+					else if (n.type == 'br') txt += '\n';
+					else {
+						// 块级标签前后加换行
+						var block = n.name == 'p' || n.name == 'div' || n.name == 'tr' || n.name == 'li' || (n.name[0] == 'h' && n.name[1] >
+							'0' && n.name[1] < '7');
+						if (block && txt && txt[txt.length - 1] != '\n') txt += '\n';
+						if (n.children) txt += this.getText(n.children);
+						if (block && txt[txt.length - 1] != '\n') txt += '\n';
+						else if (n.name == 'td' || n.name == 'th') txt += '\t';
+					}
+				}
+				// #endif
+				return txt;
+			},
+			// 锚点跳转
+			in (obj) {
+				if (obj.page && obj.selector && obj.scrollTop) this._in = obj;
+			},
+			navigateTo(obj) {
+				if (!this.useAnchor) return obj.fail && obj.fail('Anchor is disabled');
+				// #ifdef APP-PLUS-NVUE
+				if (!obj.id)
+					weexDom.scrollToElement(this.$refs.web);
+				else
+					this.$refs.web.evalJs('var pos=document.getElementById("' + obj.id +
+						'");if(pos)post({action:"linkpress",href:"#",offset:pos.offsetTop+' + (obj.offset || 0) + '})');
+				obj.success && obj.success();
+				// #endif
+				// #ifndef APP-PLUS-NVUE
+				var d = ' ';
+				// #ifdef MP-WEIXIN || MP-QQ || MP-TOUTIAO
+				d = '>>>';
+				// #endif
+				var selector = uni.createSelectorQuery().in(this._in ? this._in.page : this).select((this._in ? this._in.selector :
+					'#_top') + (obj.id ? `${d}#${obj.id},${this._in?this._in.selector:'#_top'}${d}.${obj.id}` : '')).boundingClientRect();
+				if (this._in) selector.select(this._in.selector).scrollOffset().select(this._in.selector).boundingClientRect();
+				else selector.selectViewport().scrollOffset();
+				selector.exec(res => {
+					if (!res[0]) return obj.fail && obj.fail('Label not found')
+					var scrollTop = res[1].scrollTop + res[0].top - (res[2] ? res[2].top : 0) + (obj.offset || 0);
+					if (this._in) this._in.page[this._in.scrollTop] = scrollTop;
+					else uni.pageScrollTo({
+						scrollTop,
+						duration: 300
+					})
+					obj.success && obj.success();
+				})
+				// #endif
+			},
+			// 获取视频对象
+			getVideoContext(id) {
+				// #ifndef APP-PLUS-NVUE
+				if (!id) return this.videoContexts;
+				else
+					for (var i = this.videoContexts.length; i--;)
+						if (this.videoContexts[i].id == id) return this.videoContexts[i];
+				// #endif
+			},
+			// #ifdef H5 || APP-PLUS-NVUE || MP-360
+			_handleHtml(html, append) {
+				if (!append) {
+					// 处理 tag-style 和 userAgentStyles
+					var style = '<style>@keyframes _show{0%{opacity:0}100%{opacity:1}}img{max-width:100%}';
+					for (var item in cfg.userAgentStyles)
+						style += `${item}{${cfg.userAgentStyles[item]}}`;
+					for (item in this.tagStyle)
+						style += `${item}{${this.tagStyle[item]}}`;
+					style += '</style>';
+					html = style + html;
+				}
+				// 处理 rpx
+				if (html.includes('rpx'))
+					html = html.replace(/[0-9.]+\s*rpx/g, $ => (parseFloat($) * windowWidth / 750) + 'px');
+				return html;
+			},
+			// #endif
+			// #ifdef APP-PLUS-NVUE
+			_message(e) {
+				// 接收 web-view 消息
+				var d = e.detail.data[0];
+				switch (d.action) {
+					case 'load':
+						this.$emit('load');
+						this.height = d.height;
+						this._text = d.text;
+						break;
+					case 'getTitle':
+						if (this.autosetTitle)
+							uni.setNavigationBarTitle({
+								title: d.title
+							})
+						break;
+					case 'getImgList':
+						this.imgList.length = 0;
+						for (var i = d.imgList.length; i--;)
+							this.imgList.setItem(i, d.imgList[i]);
+						break;
+					case 'preview':
+						var preview = true;
+						d.img.ignore = () => preview = false;
+						this.$emit('imgtap', d.img);
+						if (preview)
+							uni.previewImage({
+								current: d.img.i,
+								urls: this.imgList
+							})
+						break;
+					case 'linkpress':
+						var jump = true,
+							href = d.href;
+						this.$emit('linkpress', {
+							href,
+							ignore: () => jump = false
+						})
+						if (jump && href) {
+							if (href[0] == '#') {
+								if (this.useAnchor)
+									weexDom.scrollToElement(this.$refs.web, {
+										offset: d.offset
+									})
+							} else if (href.includes('://'))
+								plus.runtime.openWeb(href);
+							else
+								uni.navigateTo({
+									url: href
+								})
+						}
+						break;
+					case 'error':
+						if (d.source == 'img' && cfg.errorImg)
+							this.imgList.setItem(d.target.i, cfg.errorImg);
+						this.$emit('error', {
+							source: d.source,
+							target: d.target
+						})
+						break;
+					case 'ready':
+						this.height = d.height;
+						if (d.ready) uni.createSelectorQuery().in(this).select('#_top').boundingClientRect().exec(res => {
+							this.rect = res[0];
+							this.$emit('ready', res[0]);
+						})
+						break;
+					case 'click':
+						this.$emit('click');
+						this.$emit('tap');
+				}
+			},
+			// #endif
+		}
+	}
+</script>
+
+<style>
+	@keyframes _show {
+		0% {
+			opacity: 0;
+		}
+
+		100% {
+			opacity: 1;
+		}
+	}
+
+	/* #ifdef MP-WEIXIN */
+	:host {
+		display: block;
+		overflow: scroll;
+		-webkit-overflow-scrolling: touch;
+	}
+
+	/* #endif */
+</style>
--- a/yudao-ui-app-v1/components/jyf-parser/libs/CssHandler.js
+++ b/yudao-ui-app-v1/components/jyf-parser/libs/CssHandler.js
@ -0,0 +1,97 @@
+const cfg = require('./config.js'),
+	isLetter = c => (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
+
+function CssHandler(tagStyle) {
+	var styles = Object.assign(Object.create(null), cfg.userAgentStyles);
+	for (var item in tagStyle)
+		styles[item] = (styles[item] ? styles[item] + ';' : '') + tagStyle[item];
+	this.styles = styles;
+}
+CssHandler.prototype.getStyle = function(data) {
+	this.styles = new parser(data, this.styles).parse();
+}
+CssHandler.prototype.match = function(name, attrs) {
+	var tmp, matched = (tmp = this.styles[name]) ? tmp + ';' : '';
+	if (attrs.class) {
+		var items = attrs.class.split(' ');
+		for (var i = 0, item; item = items[i]; i++)
+			if (tmp = this.styles['.' + item])
+				matched += tmp + ';';
+	}
+	if (tmp = this.styles['#' + attrs.id])
+		matched += tmp + ';';
+	return matched;
+}
+module.exports = CssHandler;
+
+function parser(data, init) {
+	this.data = data;
+	this.floor = 0;
+	this.i = 0;
+	this.list = [];
+	this.res = init;
+	this.state = this.Space;
+}
+parser.prototype.parse = function() {
+	for (var c; c = this.data[this.i]; this.i++)
+		this.state(c);
+	return this.res;
+}
+parser.prototype.section = function() {
+	return this.data.substring(this.start, this.i);
+}
+// 状态机
+parser.prototype.Space = function(c) {
+	if (c == '.' || c == '#' || isLetter(c)) {
+		this.start = this.i;
+		this.state = this.Name;
+	} else if (c == '/' && this.data[this.i + 1] == '*')
+		this.Comment();
+	else if (!cfg.blankChar[c] && c != ';')
+		this.state = this.Ignore;
+}
+parser.prototype.Comment = function() {
+	this.i = this.data.indexOf('*/', this.i) + 1;
+	if (!this.i) this.i = this.data.length;
+	this.state = this.Space;
+}
+parser.prototype.Ignore = function(c) {
+	if (c == '{') this.floor++;
+	else if (c == '}' && !--this.floor) this.state = this.Space;
+}
+parser.prototype.Name = function(c) {
+	if (cfg.blankChar[c]) {
+		this.list.push(this.section());
+		this.state = this.NameSpace;
+	} else if (c == '{') {
+		this.list.push(this.section());
+		this.Content();
+	} else if (c == ',') {
+		this.list.push(this.section());
+		this.Comma();
+	} else if (!isLetter(c) && (c < '0' || c > '9') && c != '-' && c != '_')
+		this.state = this.Ignore;
+}
+parser.prototype.NameSpace = function(c) {
+	if (c == '{') this.Content();
+	else if (c == ',') this.Comma();
+	else if (!cfg.blankChar[c]) this.state = this.Ignore;
+}
+parser.prototype.Comma = function() {
+	while (cfg.blankChar[this.data[++this.i]]);
+	if (this.data[this.i] == '{') this.Content();
+	else {
+		this.start = this.i--;
+		this.state = this.Name;
+	}
+}
+parser.prototype.Content = function() {
+	this.start = ++this.i;
+	if ((this.i = this.data.indexOf('}', this.i)) == -1) this.i = this.data.length;
+	var content = this.section();
+	for (var i = 0, item; item = this.list[i++];)
+		if (this.res[item]) this.res[item] += ';' + content;
+		else this.res[item] = content;
+	this.list = [];
+	this.state = this.Space;
+}
--- a/yudao-ui-app-v1/components/jyf-parser/libs/MpHtmlParser.js
+++ b/yudao-ui-app-v1/components/jyf-parser/libs/MpHtmlParser.js
@ -0,0 +1,534 @@
+/**
+ * html 解析器
+ * @tutorial https://github.com/jin-yufeng/Parser
+ * @version 20200719
+ * @author JinYufeng
+ * @listens MIT
+ */
+const cfg = require('./config.js'),
+	blankChar = cfg.blankChar,
+	CssHandler = require('./CssHandler.js'),
+	windowWidth = uni.getSystemInfoSync().windowWidth;
+var emoji;
+
+function MpHtmlParser(data, options = {}) {
+	this.attrs = {};
+	this.CssHandler = new CssHandler(options.tagStyle, windowWidth);
+	this.data = data;
+	this.domain = options.domain;
+	this.DOM = [];
+	this.i = this.start = this.audioNum = this.imgNum = this.videoNum = 0;
+	options.prot = (this.domain || '').includes('://') ? this.domain.split('://')[0] : 'http';
+	this.options = options;
+	this.state = this.Text;
+	this.STACK = [];
+	// 工具函数
+	this.bubble = () => {
+		for (var i = this.STACK.length, item; item = this.STACK[--i];) {
+			if (cfg.richOnlyTags[item.name]) {
+				if (item.name == 'table' && !Object.hasOwnProperty.call(item, 'c')) item.c = 1;
+				return false;
+			}
+			item.c = 1;
+		}
+		return true;
+	}
+	this.decode = (val, amp) => {
+		var i = -1,
+			j, en;
+		while (1) {
+			if ((i = val.indexOf('&', i + 1)) == -1) break;
+			if ((j = val.indexOf(';', i + 2)) == -1) break;
+			if (val[i + 1] == '#') {
+				en = parseInt((val[i + 2] == 'x' ? '0' : '') + val.substring(i + 2, j));
+				if (!isNaN(en)) val = val.substr(0, i) + String.fromCharCode(en) + val.substr(j + 1);
+			} else {
+				en = val.substring(i + 1, j);
+				if (cfg.entities[en] || en == amp)
+					val = val.substr(0, i) + (cfg.entities[en] || '&') + val.substr(j + 1);
+			}
+		}
+		return val;
+	}
+	this.getUrl = url => {
+		if (url[0] == '/') {
+			if (url[1] == '/') url = this.options.prot + ':' + url;
+			else if (this.domain) url = this.domain + url;
+		} else if (this.domain && url.indexOf('data:') != 0 && !url.includes('://'))
+			url = this.domain + '/' + url;
+		return url;
+	}
+	this.isClose = () => this.data[this.i] == '>' || (this.data[this.i] == '/' && this.data[this.i + 1] == '>');
+	this.section = () => this.data.substring(this.start, this.i);
+	this.parent = () => this.STACK[this.STACK.length - 1];
+	this.siblings = () => this.STACK.length ? this.parent().children : this.DOM;
+}
+MpHtmlParser.prototype.parse = function() {
+	if (emoji) this.data = emoji.parseEmoji(this.data);
+	for (var c; c = this.data[this.i]; this.i++)
+		this.state(c);
+	if (this.state == this.Text) this.setText();
+	while (this.STACK.length) this.popNode(this.STACK.pop());
+	return this.DOM;
+}
+// 设置属性
+MpHtmlParser.prototype.setAttr = function() {
+	var name = this.attrName.toLowerCase(),
+		val = this.attrVal;
+	if (cfg.boolAttrs[name]) this.attrs[name] = 'T';
+	else if (val) {
+		if (name == 'src' || (name == 'data-src' && !this.attrs.src)) this.attrs.src = this.getUrl(this.decode(val, 'amp'));
+		else if (name == 'href' || name == 'style') this.attrs[name] = this.decode(val, 'amp');
+		else if (name.substr(0, 5) != 'data-') this.attrs[name] = val;
+	}
+	this.attrVal = '';
+	while (blankChar[this.data[this.i]]) this.i++;
+	if (this.isClose()) this.setNode();
+	else {
+		this.start = this.i;
+		this.state = this.AttrName;
+	}
+}
+// 设置文本节点
+MpHtmlParser.prototype.setText = function() {
+	var back, text = this.section();
+	if (!text) return;
+	text = (cfg.onText && cfg.onText(text, () => back = true)) || text;
+	if (back) {
+		this.data = this.data.substr(0, this.start) + text + this.data.substr(this.i);
+		let j = this.start + text.length;
+		for (this.i = this.start; this.i < j; this.i++) this.state(this.data[this.i]);
+		return;
+	}
+	if (!this.pre) {
+		// 合并空白符
+		var tmp = [];
+		for (let i = text.length, c; c = text[--i];)
+			if (!blankChar[c] || (!blankChar[tmp[0]] && (c = ' '))) tmp.unshift(c);
+		text = tmp.join('');
+	}
+	this.siblings().push({
+		type: 'text',
+		text: this.decode(text)
+	});
+}
+// 设置元素节点
+MpHtmlParser.prototype.setNode = function() {
+	var node = {
+			name: this.tagName.toLowerCase(),
+			attrs: this.attrs
+		},
+		close = cfg.selfClosingTags[node.name];
+	this.attrs = {};
+	if (!cfg.ignoreTags[node.name]) {
+		// 处理属性
+		var attrs = node.attrs,
+			style = this.CssHandler.match(node.name, attrs, node) + (attrs.style || ''),
+			styleObj = {};
+		if (attrs.id) {
+			if (this.options.compress & 1) attrs.id = void 0;
+			else if (this.options.useAnchor) this.bubble();
+		}
+		if ((this.options.compress & 2) && attrs.class) attrs.class = void 0;
+		switch (node.name) {
+			case 'a':
+			case 'ad': // #ifdef APP-PLUS
+			case 'iframe':
+				// #endif
+				this.bubble();
+				break;
+			case '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 (size < 1) size = 1;
+					else if (size > 7) size = 7;
+					var map = ['xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'];
+					styleObj['font-size'] = map[size - 1];
+					attrs.size = void 0;
+				}
+				break;
+			case 'embed':
+				// #ifndef APP-PLUS
+				var src = node.attrs.src || '',
+					type = node.attrs.type || '';
+				if (type.includes('video') || src.includes('.mp4') || src.includes('.3gp') || src.includes('.m3u8'))
+					node.name = 'video';
+				else if (type.includes('audio') || src.includes('.m4a') || src.includes('.wav') || src.includes('.mp3') || src.includes(
+						'.aac'))
+					node.name = 'audio';
+				else break;
+				if (node.attrs.autostart)
+					node.attrs.autoplay = 'T';
+				node.attrs.controls = 'T';
+				// #endif
+				// #ifdef APP-PLUS
+				this.bubble();
+				break;
+				// #endif
+			case 'video':
+			case 'audio':
+				if (!attrs.id) attrs.id = node.name + (++this[`${node.name}Num`]);
+				else this[`${node.name}Num`]++;
+				if (node.name == 'video') {
+					if (this.videoNum > 3)
+						node.lazyLoad = 1;
+					if (attrs.width) {
+						styleObj.width = parseFloat(attrs.width) + (attrs.width.includes('%') ? '%' : 'px');
+						attrs.width = void 0;
+					}
+					if (attrs.height) {
+						styleObj.height = parseFloat(attrs.height) + (attrs.height.includes('%') ? '%' : 'px');
+						attrs.height = void 0;
+					}
+				}
+				attrs.source = [];
+				if (attrs.src) {
+					attrs.source.push(attrs.src);
+					attrs.src = void 0;
+				}
+				this.bubble();
+				break;
+			case 'td':
+			case 'th':
+				if (attrs.colspan || attrs.rowspan)
+					for (var k = this.STACK.length, item; item = this.STACK[--k];)
+						if (item.name == 'table') {
+							item.c = void 0;
+							break;
+						}
+		}
+		if (attrs.align) {
+			styleObj['text-align'] = attrs.align;
+			attrs.align = void 0;
+		}
+		// 压缩 style
+		var styles = style.split(';');
+		style = '';
+		for (var i = 0, len = styles.length; i < len; i++) {
+			var info = styles[i].split(':');
+			if (info.length < 2) continue;
+			let key = info[0].trim().toLowerCase(),
+				value = info.slice(1).join(':').trim();
+			if (value.includes('-webkit') || value.includes('-moz') || value.includes('-ms') || value.includes('-o') || value.includes(
+					'safe'))
+				style += `;${key}:${value}`;
+			else if (!styleObj[key] || value.includes('import') || !styleObj[key].includes('import'))
+				styleObj[key] = value;
+		}
+		if (node.name == 'img') {
+			if (attrs.src && !attrs.ignore) {
+				if (this.bubble())
+					attrs.i = (this.imgNum++).toString();
+				else attrs.ignore = 'T';
+			}
+			if (attrs.ignore) {
+				style += ';-webkit-touch-callout:none';
+				styleObj['max-width'] = '100%';
+			}
+			var width;
+			if (styleObj.width) width = styleObj.width;
+			else if (attrs.width) width = attrs.width.includes('%') ? attrs.width : attrs.width + 'px';
+			if (width) {
+				styleObj.width = width;
+				attrs.width = '100%';
+				if (parseInt(width) > windowWidth) {
+					styleObj.height = '';
+					if (attrs.height) attrs.height = void 0;
+				}
+			}
+			if (styleObj.height) {
+				attrs.height = styleObj.height;
+				styleObj.height = '';
+			} else if (attrs.height && !attrs.height.includes('%'))
+				attrs.height += 'px';
+		}
+		for (var key in styleObj) {
+			var value = styleObj[key];
+			if (!value) continue;
+			if (key.includes('flex') || key == 'order' || key == 'self-align') node.c = 1;
+			// 填充链接
+			if (value.includes('url')) {
+				var j = value.indexOf('(');
+				if (j++ != -1) {
+					while (value[j] == '"' || value[j] == "'" || blankChar[value[j]]) j++;
+					value = value.substr(0, j) + this.getUrl(value.substr(j));
+				}
+			}
+			// 转换 rpx
+			else if (value.includes('rpx'))
+				value = value.replace(/[0-9.]+\s*rpx/g, $ => parseFloat($) * windowWidth / 750 + 'px');
+			else if (key == 'white-space' && value.includes('pre') && !close)
+				this.pre = node.pre = true;
+			style += `;${key}:${value}`;
+		}
+		style = style.substr(1);
+		if (style) attrs.style = style;
+		if (!close) {
+			node.children = [];
+			if (node.name == 'pre' && cfg.highlight) {
+				this.remove(node);
+				this.pre = node.pre = true;
+			}
+			this.siblings().push(node);
+			this.STACK.push(node);
+		} else if (!cfg.filter || cfg.filter(node, this) != false)
+			this.siblings().push(node);
+	} else {
+		if (!close) this.remove(node);
+		else if (node.name == 'source') {
+			var parent = this.parent();
+			if (parent && (parent.name == 'video' || parent.name == 'audio') && node.attrs.src)
+				parent.attrs.source.push(node.attrs.src);
+		} else if (node.name == 'base' && !this.domain) this.domain = node.attrs.href;
+	}
+	if (this.data[this.i] == '/') this.i++;
+	this.start = this.i + 1;
+	this.state = this.Text;
+}
+// 移除标签
+MpHtmlParser.prototype.remove = function(node) {
+	var name = node.name,
+		j = this.i;
+	// 处理 svg
+	var handleSvg = () => {
+		var src = this.data.substring(j, this.i + 1);
+		if (!node.attrs.xmlns) src = ' xmlns="http://www.w3.org/2000/svg"' + src;
+		var i = j;
+		while (this.data[j] != '<') j--;
+		src = this.data.substring(j, i).replace("viewbox", "viewBox") + src;
+		var parent = this.parent();
+		if (node.attrs.width == '100%' && parent && (parent.attrs.style || '').includes('inline'))
+			parent.attrs.style = 'width:300px;max-width:100%;' + parent.attrs.style;
+		this.siblings().push({
+			name: 'img',
+			attrs: {
+				src: 'data:image/svg+xml;utf8,' + src.replace(/#/g, '%23'),
+				style: (/vertical[^;]+/.exec(node.attrs.style) || []).shift(),
+				ignore: 'T'
+			}
+		})
+	}
+	if (node.name == 'svg' && this.data[j] == '/') return handleSvg(this.i++);
+	while (1) {
+		if ((this.i = this.data.indexOf('</', this.i + 1)) == -1) {
+			if (name == 'pre' || name == 'svg') this.i = j;
+			else this.i = this.data.length;
+			return;
+		}
+		this.start = (this.i += 2);
+		while (!blankChar[this.data[this.i]] && !this.isClose()) this.i++;
+		if (this.section().toLowerCase() == name) {
+			// 代码块高亮
+			if (name == 'pre') {
+				this.data = this.data.substr(0, j + 1) + cfg.highlight(this.data.substring(j + 1, this.i - 5), node.attrs) + this.data
+					.substr(this.i - 5);
+				return this.i = j;
+			} else if (name == 'style')
+				this.CssHandler.getStyle(this.data.substring(j + 1, this.i - 7));
+			else if (name == 'title')
+				this.DOM.title = this.data.substring(j + 1, this.i - 7);
+			if ((this.i = this.data.indexOf('>', this.i)) == -1) this.i = this.data.length;
+			if (name == 'svg') handleSvg();
+			return;
+		}
+	}
+}
+// 节点出栈处理
+MpHtmlParser.prototype.popNode = function(node) {
+	// 空白符处理
+	if (node.pre) {
+		node.pre = this.pre = void 0;
+		for (let i = this.STACK.length; i--;)
+			if (this.STACK[i].pre)
+				this.pre = true;
+	}
+	var siblings = this.siblings(),
+		len = siblings.length,
+		childs = node.children;
+	if (node.name == 'head' || (cfg.filter && cfg.filter(node, this) == false))
+		return siblings.pop();
+	var attrs = node.attrs;
+	// 替换一些标签名
+	if (cfg.blockTags[node.name]) node.name = 'div';
+	else if (!cfg.trustTags[node.name]) node.name = 'span';
+	// 去除块标签前后空串
+	if (node.name == 'div' || node.name == 'p' || node.name[0] == 't') {
+		if (len > 1 && siblings[len - 2].text == ' ')
+			siblings.splice(--len - 1, 1);
+		if (childs.length && childs[childs.length - 1].text == ' ')
+			childs.pop();
+	}
+	// 处理列表
+	if (node.c && (node.name == 'ul' || node.name == 'ol')) {
+		if ((node.attrs.style || '').includes('list-style:none')) {
+			for (let i = 0, child; child = childs[i++];)
+				if (child.name == 'li')
+					child.name = 'div';
+		} else if (node.name == 'ul') {
+			var floor = 1;
+			for (let i = this.STACK.length; i--;)
+				if (this.STACK[i].name == 'ul') floor++;
+			if (floor != 1)
+				for (let i = childs.length; i--;)
+					childs[i].floor = floor;
+		} else {
+			for (let i = 0, num = 1, child; child = childs[i++];)
+				if (child.name == 'li') {
+					child.type = 'ol';
+					child.num = ((num, type) => {
+						if (type == 'a') return String.fromCharCode(97 + (num - 1) % 26);
+						if (type == 'A') return String.fromCharCode(65 + (num - 1) % 26);
+						if (type == 'i' || type == 'I') {
+							num = (num - 1) % 99 + 1;
+							var one = ['I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX'],
+								ten = ['X', 'XX', 'XXX', 'XL', 'L', 'LX', 'LXX', 'LXXX', 'XC'],
+								res = (ten[Math.floor(num / 10) - 1] || '') + (one[num % 10 - 1] || '');
+							if (type == 'i') return res.toLowerCase();
+							return res;
+						}
+						return num;
+					})(num++, attrs.type) + '.';
+				}
+		}
+	}
+	// 处理表格的边框
+	if (node.name == 'table') {
+		var padding = attrs.cellpadding,
+			spacing = attrs.cellspacing,
+			border = attrs.border;
+		if (node.c) {
+			this.bubble();
+			attrs.style = (attrs.style || '') + ';display:table';
+			if (!padding) padding = 2;
+			if (!spacing) spacing = 2;
+		}
+		if (border) attrs.style = `border:${border}px solid gray;${attrs.style || ''}`;
+		if (spacing) attrs.style = `border-spacing:${spacing}px;${attrs.style || ''}`;
+		if (border || padding || node.c)
+			(function f(ns) {
+				for (var i = 0, n; n = ns[i]; i++) {
+					if (n.type == 'text') continue;
+					var style = n.attrs.style || '';
+					if (node.c && n.name[0] == 't') {
+						n.c = 1;
+						style += ';display:table-' + (n.name == 'th' || n.name == 'td' ? 'cell' : (n.name == 'tr' ? 'row' : 'row-group'));
+					}
+					if (n.name == 'th' || n.name == 'td') {
+						if (border) style = `border:${border}px solid gray;${style}`;
+						if (padding) style = `padding:${padding}px;${style}`;
+					} else f(n.children || []);
+					if (style) n.attrs.style = style;
+				}
+			})(childs)
+		if (this.options.autoscroll) {
+			var table = Object.assign({}, node);
+			node.name = 'div';
+			node.attrs = {
+				style: 'overflow:scroll'
+			}
+			node.children = [table];
+		}
+	}
+	this.CssHandler.pop && this.CssHandler.pop(node);
+	// 自动压缩
+	if (node.name == 'div' && !Object.keys(attrs).length && childs.length == 1 && childs[0].name == 'div')
+		siblings[len - 1] = childs[0];
+}
+// 状态机
+MpHtmlParser.prototype.Text = function(c) {
+	if (c == '<') {
+		var next = this.data[this.i + 1],
+			isLetter = c => (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
+		if (isLetter(next)) {
+			this.setText();
+			this.start = this.i + 1;
+			this.state = this.TagName;
+		} else if (next == '/') {
+			this.setText();
+			if (isLetter(this.data[++this.i + 1])) {
+				this.start = this.i + 1;
+				this.state = this.EndTag;
+			} else this.Comment();
+		} else if (next == '!' || next == '?') {
+			this.setText();
+			this.Comment();
+		}
+	}
+}
+MpHtmlParser.prototype.Comment = function() {
+	var key;
+	if (this.data.substring(this.i + 2, this.i + 4) == '--') key = '-->';
+	else if (this.data.substring(this.i + 2, this.i + 9) == '[CDATA[') key = ']]>';
+	else key = '>';
+	if ((this.i = this.data.indexOf(key, this.i + 2)) == -1) this.i = this.data.length;
+	else this.i += key.length - 1;
+	this.start = this.i + 1;
+	this.state = this.Text;
+}
+MpHtmlParser.prototype.TagName = function(c) {
+	if (blankChar[c]) {
+		this.tagName = this.section();
+		while (blankChar[this.data[this.i]]) this.i++;
+		if (this.isClose()) this.setNode();
+		else {
+			this.start = this.i;
+			this.state = this.AttrName;
+		}
+	} else if (this.isClose()) {
+		this.tagName = this.section();
+		this.setNode();
+	}
+}
+MpHtmlParser.prototype.AttrName = function(c) {
+	if (c == '=' || blankChar[c] || this.isClose()) {
+		this.attrName = this.section();
+		if (blankChar[c])
+			while (blankChar[this.data[++this.i]]);
+		if (this.data[this.i] == '=') {
+			while (blankChar[this.data[++this.i]]);
+			this.start = this.i--;
+			this.state = this.AttrValue;
+		} else this.setAttr();
+	}
+}
+MpHtmlParser.prototype.AttrValue = function(c) {
+	if (c == '"' || c == "'") {
+		this.start++;
+		if ((this.i = this.data.indexOf(c, this.i + 1)) == -1) return this.i = this.data.length;
+		this.attrVal = this.section();
+		this.i++;
+	} else {
+		for (; !blankChar[this.data[this.i]] && !this.isClose(); this.i++);
+		this.attrVal = this.section();
+	}
+	this.setAttr();
+}
+MpHtmlParser.prototype.EndTag = function(c) {
+	if (blankChar[c] || c == '>' || c == '/') {
+		var name = this.section().toLowerCase();
+		for (var i = this.STACK.length; i--;)
+			if (this.STACK[i].name == name) break;
+		if (i != -1) {
+			var node;
+			while ((node = this.STACK.pop()).name != name) this.popNode(node);
+			this.popNode(node);
+		} else if (name == 'p' || name == 'br')
+			this.siblings().push({
+				name,
+				attrs: {}
+			});
+		this.i = this.data.indexOf('>', this.i);
+		this.start = this.i + 1;
+		if (this.i == -1) this.i = this.data.length;
+		else this.state = this.Text;
+	}
+}
+module.exports = MpHtmlParser;
--- a/yudao-ui-app-v1/components/jyf-parser/libs/config.js
+++ b/yudao-ui-app-v1/components/jyf-parser/libs/config.js
@ -0,0 +1,93 @@
+/* 配置文件 */
+// #ifdef MP-WEIXIN
+const canIUse = wx.canIUse('editor'); // 高基础库标识，用于兼容
+// #endif
+module.exports = {
+	// 出错占位图
+	errorImg: null,
+	// 过滤器函数
+	filter: null,
+	// 代码高亮函数
+	highlight: null,
+	// 文本处理函数
+	onText: null,
+	// 实体编码列表
+	entities: {
+		quot: '"',
+		apos: "'",
+		semi: ';',
+		nbsp: '\xA0',
+		ensp: '\u2002',
+		emsp: '\u2003',
+		ndash: '–',
+		mdash: '—',
+		middot: '·',
+		lsquo: '‘',
+		rsquo: '’',
+		ldquo: '“',
+		rdquo: '”',
+		bull: '•',
+		hellip: '…'
+	},
+	blankChar: makeMap(' ,\xA0,\t,\r,\n,\f'),
+	boolAttrs: makeMap('allowfullscreen,autoplay,autostart,controls,ignore,loop,muted'),
+	// 块级标签，将被转为 div
+	blockTags: makeMap('address,article,aside,body,caption,center,cite,footer,header,html,nav,section' + (
+		// #ifdef MP-WEIXIN
+		canIUse ? '' :
+		// #endif
+		',pre')),
+	// 将被移除的标签
+	ignoreTags: makeMap(
+		'area,base,canvas,frame,input,link,map,meta,param,script,source,style,svg,textarea,title,track,wbr'
+		// #ifdef MP-WEIXIN
+		+ (canIUse ? ',rp' : '')
+		// #endif
+		// #ifndef APP-PLUS
+		+ ',iframe'
+		// #endif
+	),
+	// 只能被 rich-text 显示的标签
+	richOnlyTags: makeMap('a,colgroup,fieldset,legend,table'
+		// #ifdef MP-WEIXIN
+		+ (canIUse ? ',bdi,bdo,caption,rt,ruby' : '')
+		// #endif
+	),
+	// 自闭合的标签
+	selfClosingTags: makeMap(
+		'area,base,br,col,circle,ellipse,embed,frame,hr,img,input,line,link,meta,param,path,polygon,rect,source,track,use,wbr'
+	),
+	// 信任的标签
+	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,source,span,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,title,ul,video'
+		// #ifdef MP-WEIXIN
+		+ (canIUse ? ',bdi,bdo,caption,pre,rt,ruby' : '')
+		// #endif
+		// #ifdef APP-PLUS
+		+ ',embed,iframe'
+		// #endif
+	),
+	// 默认的标签样式
+	userAgentStyles: {
+		address: 'font-style:italic',
+		big: 'display:inline;font-size:1.2em',
+		blockquote: 'background-color:#f6f6f6;border-left:3px solid #dbdbdb;color:#6c6c6c;padding:5px 0 5px 10px',
+		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;overflow:scroll',
+		s: 'text-decoration:line-through',
+		small: 'display:inline;font-size:0.8em',
+		u: 'text-decoration:underline'
+	}
+}
+
+function makeMap(str) {
+	var map = Object.create(null),
+		list = str.split(',');
+	for (var i = list.length; i--;)
+		map[list[i]] = true;
+	return map;
+}
--- a/yudao-ui-app-v1/components/jyf-parser/libs/handler.wxs
+++ b/yudao-ui-app-v1/components/jyf-parser/libs/handler.wxs
@ -0,0 +1,22 @@
+var inline = {
+	abbr: 1,
+	b: 1,
+	big: 1,
+	code: 1,
+	del: 1,
+	em: 1,
+	i: 1,
+	ins: 1,
+	label: 1,
+	q: 1,
+	small: 1,
+	span: 1,
+	strong: 1,
+	sub: 1,
+	sup: 1
+}
+module.exports = {
+	use: function(item) {
+		return !item.c && !inline[item.name] && (item.attrs.style || '').indexOf('display:inline') == -1
+	}
+}
--- a/yudao-ui-app-v1/components/jyf-parser/libs/trees.vue
+++ b/yudao-ui-app-v1/components/jyf-parser/libs/trees.vue
@ -0,0 +1,500 @@
+<template>
+	<view :class="'interlayer '+(c||'')" :style="s">
+		<block v-for="(n, i) in nodes" v-bind:key="i">
+			<!--图片-->
+			<view v-if="n.name=='img'" :class="'_img '+n.attrs.class" :style="n.attrs.style" :data-attrs="n.attrs" @tap="imgtap">
+				<rich-text v-if="controls[i]!=0" :nodes="[{attrs:{src:loading&&(controls[i]||0)<2?loading:(lazyLoad&&!controls[i]?placeholder:(controls[i]==3?errorImg:n.attrs.src||'')),alt:n.attrs.alt||'',width:n.attrs.width||'',style:'-webkit-touch-callout:none;max-width:100%;display:block'+(n.attrs.height?';height:'+n.attrs.height:'')},name:'img'}]" />
+				<image class="_image" :src="lazyLoad&&!controls[i]?placeholder:n.attrs.src" :lazy-load="lazyLoad"
+				 :show-menu-by-longpress="!n.attrs.ignore" :data-i="i" :data-index="n.attrs.i" data-source="img" @load="loadImg"
+				 @error="error" />
+			</view>
+			<!--文本-->
+			<text v-else-if="n.type=='text'" decode>{{n.text}}</text>
+			<!--#ifndef MP-BAIDU-->
+			<text v-else-if="n.name=='br'">\n</text>
+			<!--#endif-->
+			<!--视频-->
+			<view v-else-if="((n.lazyLoad&&!n.attrs.autoplay)||(n.name=='video'&&!loadVideo))&&controls[i]==undefined" :id="n.attrs.id" :class="'_video '+(n.attrs.class||'')"
+			 :style="n.attrs.style" :data-i="i" @tap="_loadVideo" />
+			<video v-else-if="n.name=='video'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :autoplay="n.attrs.autoplay||controls[i]==0"
+			 :controls="!n.attrs.autoplay||n.attrs.controls" :loop="n.attrs.loop" :muted="n.attrs.muted" :poster="n.attrs.poster" :src="n.attrs.source[controls[i]||0]"
+			 :unit-id="n.attrs['unit-id']" :data-id="n.attrs.id" :data-i="i" data-source="video" @error="error" @play="play" />
+			<!--音频-->
+			<audio v-else-if="n.name=='audio'" :ref="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :author="n.attrs.author"
+			 :autoplay="n.attrs.autoplay" :controls="!n.attrs.autoplay||n.attrs.controls" :loop="n.attrs.loop" :name="n.attrs.name" :poster="n.attrs.poster"
+			 :src="n.attrs.source[controls[i]||0]" :data-i="i" :data-id="n.attrs.id" data-source="audio"
+			 @error.native="error" @play.native="play" />
+			<!--链接-->
+			<view v-else-if="n.name=='a'" :id="n.attrs.id" :class="'_a '+(n.attrs.class||'')" hover-class="_hover" :style="n.attrs.style"
+			 :data-attrs="n.attrs" @tap="linkpress">
+				<trees class="_span" c="_span" :nodes="n.children" />
+			</view>
+			<!--广告-->
+			<!--<ad v-else-if="n.name=='ad'" :class="n.attrs.class" :style="n.attrs.style" :unit-id="n.attrs['unit-id']" :appid="n.attrs.appid" :apid="n.attrs.apid" :type="n.attrs.type" :adpid="n.attrs.adpid" data-source="ad" @error="error" />-->
+			<!--列表-->
+			<view v-else-if="n.name=='li'" :id="n.attrs.id" :class="n.attrs.class" :style="(n.attrs.style||'')+';display:flex'">
+				<view v-if="n.type=='ol'" class="_ol-bef">{{n.num}}</view>
+				<view v-else class="_ul-bef">
+					<view v-if="n.floor%3==0" class="_ul-p1">█</view>
+					<view v-else-if="n.floor%3==2" class="_ul-p2" />
+					<view v-else class="_ul-p1" style="border-radius:50%">█</view>
+				</view>
+				<trees class="_li" c="_li" :nodes="n.children" :lazyLoad="lazyLoad" :loading="loading" />
+			</view>
+			<!--表格-->
+			<view v-else-if="n.name=='table'&&n.c" :id="n.attrs.id" :class="n.attrs.class" :style="(n.attrs.style||'')+';display:table'">
+				<view v-for="(tbody, o) in n.children" v-bind:key="o" :class="tbody.attrs.class" :style="(tbody.attrs.style||'')+(tbody.name[0]=='t'?';display:table-'+(tbody.name=='tr'?'row':'row-group'):'')">
+					<view v-for="(tr, p) in tbody.children" v-bind:key="p" :class="tr.attrs.class" :style="(tr.attrs.style||'')+(tr.name[0]=='t'?';display:table-'+(tr.name=='tr'?'row':'cell'):'')">
+						<trees v-if="tr.name=='td'" :nodes="tr.children" />
+						<trees v-else v-for="(td, q) in tr.children" v-bind:key="q" :class="td.attrs.class" :c="td.attrs.class" :style="(td.attrs.style||'')+(td.name[0]=='t'?';display:table-'+(td.name=='tr'?'row':'cell'):'')"
+						 :s="(td.attrs.style||'')+(td.name[0]=='t'?';display:table-'+(td.name=='tr'?'row':'cell'):'')" :nodes="td.children" />
+					</view>
+				</view>
+			</view>
+			<!--#ifdef APP-PLUS-->
+			<iframe v-else-if="n.name=='iframe'" :style="n.attrs.style" :allowfullscreen="n.attrs.allowfullscreen" :frameborder="n.attrs.frameborder"
+			 :width="n.attrs.width" :height="n.attrs.height" :src="n.attrs.src" />
+			<embed v-else-if="n.name=='embed'" :style="n.attrs.style" :width="n.attrs.width" :height="n.attrs.height" :src="n.attrs.src" />
+			<!--#endif-->
+			<!--富文本-->
+			<!--#ifdef MP-WEIXIN || MP-QQ || APP-PLUS-->
+			<rich-text v-else-if="handler.use(n)" :id="n.attrs.id" :class="'_p __'+n.name" :nodes="[n]" />
+			<!--#endif-->
+			<!--#ifndef MP-WEIXIN || MP-QQ || APP-PLUS-->
+			<rich-text v-else-if="!n.c" :id="n.attrs.id" :nodes="[n]" style="display:inline" />
+			<!--#endif-->
+			<trees v-else :class="(n.attrs.id||'')+' _'+n.name+' '+(n.attrs.class||'')" :c="(n.attrs.id||'')+' _'+n.name+' '+(n.attrs.class||'')"
+			 :style="n.attrs.style" :s="n.attrs.style" :nodes="n.children" :lazyLoad="lazyLoad" :loading="loading" />
+		</block>
+	</view>
+</template>
+<script module="handler" lang="wxs" src="./handler.wxs"></script>
+<script>
+	global.Parser = {};
+	import trees from './trees'
+	const errorImg = require('../libs/config.js').errorImg;
+	export default {
+		components: {
+			trees
+		},
+		name: 'trees',
+		data() {
+			return {
+				controls: [],
+				placeholder: 'data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="300" height="225"/>',
+				errorImg,
+				loadVideo: typeof plus == 'undefined',
+				// #ifndef MP-ALIPAY
+				c: '',
+				s: ''
+				// #endif
+			}
+		},
+		props: {
+			nodes: Array,
+			lazyLoad: Boolean,
+			loading: String,
+			// #ifdef MP-ALIPAY
+			c: String,
+			s: String
+			// #endif
+		},
+		mounted() {
+			for (this.top = this.$parent; this.top.$options.name != 'parser'; this.top = this.top.$parent);
+			this.init();
+		},
+		// #ifdef APP-PLUS
+		beforeDestroy() {
+			this.observer && this.observer.disconnect();
+		},
+		// #endif
+		methods: {
+			init() {
+				for (var i = this.nodes.length, n; n = this.nodes[--i];) {
+					if (n.name == 'img') {
+						this.top.imgList.setItem(n.attrs.i, n.attrs.src);
+						// #ifdef APP-PLUS
+						if (this.lazyLoad && !this.observer) {
+							this.observer = uni.createIntersectionObserver(this).relativeToViewport({
+								top: 500,
+								bottom: 500
+							});
+							setTimeout(() => {
+								this.observer.observe('._img', res => {
+									if (res.intersectionRatio) {
+										for (var j = this.nodes.length; j--;)
+											if (this.nodes[j].name == 'img')
+												this.$set(this.controls, j, 1);
+										this.observer.disconnect();
+									}
+								})
+							}, 0)
+						}
+						// #endif
+					} else if (n.name == 'video' || n.name == 'audio') {
+						var ctx;
+						if (n.name == 'video') {
+							ctx = uni.createVideoContext(n.attrs.id
+								// #ifndef MP-BAIDU
+								, this
+								// #endif
+							);
+						} else if (this.$refs[n.attrs.id])
+							ctx = this.$refs[n.attrs.id][0];
+						if (ctx) {
+							ctx.id = n.attrs.id;
+							this.top.videoContexts.push(ctx);
+						}
+					}
+				}
+				// #ifdef APP-PLUS
+				// APP 上避免 video 错位需要延时渲染
+				setTimeout(() => {
+					this.loadVideo = true;
+				}, 1000)
+				// #endif
+			},
+			play(e) {
+				var contexts = this.top.videoContexts;
+				if (contexts.length > 1 && this.top.autopause)
+					for (var i = contexts.length; i--;)
+						if (contexts[i].id != e.currentTarget.dataset.id)
+							contexts[i].pause();
+			},
+			imgtap(e) {
+				var attrs = e.currentTarget.dataset.attrs;
+				if (!attrs.ignore) {
+					var preview = true,
+						data = {
+							id: e.target.id,
+							src: attrs.src,
+							ignore: () => preview = false
+						};
+					global.Parser.onImgtap && global.Parser.onImgtap(data);
+					this.top.$emit('imgtap', data);
+					if (preview) {
+						var urls = this.top.imgList,
+							current = urls[attrs.i] ? parseInt(attrs.i) : (urls = [attrs.src], 0);
+						uni.previewImage({
+							current,
+							urls
+						})
+					}
+				}
+			},
+			loadImg(e) {
+				var i = e.currentTarget.dataset.i;
+				if (this.lazyLoad && !this.controls[i]) {
+					// #ifdef QUICKAPP-WEBVIEW
+					this.$set(this.controls, i, 0);
+					this.$nextTick(function() {
+						// #endif
+						// #ifndef APP-PLUS
+						this.$set(this.controls, i, 1);
+						// #endif
+						// #ifdef QUICKAPP-WEBVIEW
+					})
+					// #endif
+				} else if (this.loading && this.controls[i] != 2) {
+					// #ifdef QUICKAPP-WEBVIEW
+					this.$set(this.controls, i, 0);
+					this.$nextTick(function() {
+						// #endif
+						this.$set(this.controls, i, 2);
+						// #ifdef QUICKAPP-WEBVIEW
+					})
+					// #endif
+				}
+			},
+			linkpress(e) {
+				var jump = true,
+					attrs = e.currentTarget.dataset.attrs;
+				attrs.ignore = () => jump = false;
+				global.Parser.onLinkpress && global.Parser.onLinkpress(attrs);
+				this.top.$emit('linkpress', attrs);
+				if (jump) {
+					// #ifdef MP
+					if (attrs['app-id']) {
+						return uni.navigateToMiniProgram({
+							appId: attrs['app-id'],
+							path: attrs.path
+						})
+					}
+					// #endif
+					if (attrs.href) {
+						if (attrs.href[0] == '#') {
+							if (this.top.useAnchor)
+								this.top.navigateTo({
+									id: attrs.href.substring(1)
+								})
+						} else if (attrs.href.indexOf('http') == 0 || attrs.href.indexOf('//') == 0) {
+							// #ifdef APP-PLUS
+							plus.runtime.openWeb(attrs.href);
+							// #endif
+							// #ifndef APP-PLUS
+							uni.setClipboardData({
+								data: attrs.href,
+								success: () =>
+									uni.showToast({
+										title: '链接已复制'
+									})
+							})
+							// #endif
+						} else
+							uni.navigateTo({
+								url: attrs.href,
+								fail() {
+									uni.switchTab({
+										url: attrs.href,
+									})
+								}
+							})
+					}
+				}
+			},
+			error(e) {
+				var target = e.currentTarget,
+					source = target.dataset.source,
+					i = target.dataset.i;
+				if (source == 'video' || source == 'audio') {
+					// 加载其他 source
+					var index = this.controls[i] ? this.controls[i].i + 1 : 1;
+					if (index < this.nodes[i].attrs.source.length)
+						this.$set(this.controls, i, index);
+					if (e.detail.__args__)
+						e.detail = e.detail.__args__[0];
+				} else if (errorImg && source == 'img') {
+					this.top.imgList.setItem(target.dataset.index, errorImg);
+					this.$set(this.controls, i, 3);
+				}
+				this.top && this.top.$emit('error', {
+					source,
+					target,
+					errMsg: e.detail.errMsg
+				});
+			},
+			_loadVideo(e) {
+				this.$set(this.controls, e.target.dataset.i, 0);
+			}
+		}
+	}
+</script>
+
+<style>
+	/* 在这里引入自定义样式 */
+
+	/* 链接和图片效果 */
+	._a {
+		display: inline;
+		padding: 1.5px 0 1.5px 0;
+		color: #366092;
+		word-break: break-all;
+	}
+
+	._hover {
+		text-decoration: underline;
+		opacity: 0.7;
+	}
+
+	._img {
+		display: inline-block;
+		max-width: 100%;
+		overflow: hidden;
+	}
+
+	/* #ifdef MP-WEIXIN */
+	:host {
+		display: inline;
+	}
+
+	/* #endif */
+
+	/* #ifndef MP-ALIPAY || APP-PLUS */
+	.interlayer {
+		display: inherit;
+		flex-direction: inherit;
+		flex-wrap: inherit;
+		align-content: inherit;
+		align-items: inherit;
+		justify-content: inherit;
+		width: 100%;
+		white-space: inherit;
+	}
+
+	/* #endif */
+
+	._b,
+	._strong {
+		font-weight: bold;
+	}
+
+	/* #ifndef MP-ALIPAY */
+	._blockquote,
+	._div,
+	._p,
+	._ol,
+	._ul,
+	._li {
+		display: block;
+	}
+	
+	/* #endif */
+
+	._code {
+		font-family: monospace;
+	}
+
+	._del {
+		text-decoration: line-through;
+	}
+
+	._em,
+	._i {
+		font-style: italic;
+	}
+
+	._h1 {
+		font-size: 2em;
+	}
+
+	._h2 {
+		font-size: 1.5em;
+	}
+
+	._h3 {
+		font-size: 1.17em;
+	}
+
+	._h5 {
+		font-size: 0.83em;
+	}
+
+	._h6 {
+		font-size: 0.67em;
+	}
+
+	._h1,
+	._h2,
+	._h3,
+	._h4,
+	._h5,
+	._h6 {
+		display: block;
+		font-weight: bold;
+	}
+
+	._image {
+		display: block;
+		width: 100%;
+		height: 360px;
+		margin-top: -360px;
+		opacity: 0;
+	}
+
+	._ins {
+		text-decoration: underline;
+	}
+
+	._li {
+		flex: 1;
+		width: 0;
+	}
+
+	._ol-bef {
+		width: 36px;
+		margin-right: 5px;
+		text-align: right;
+	}
+
+	._ul-bef {
+		margin: 0 12px 0 23px;
+		line-height: normal;
+	}
+
+	._ol-bef,
+	._ul_bef {
+		flex: none;
+		user-select: none;
+	}
+
+	._ul-p1 {
+		display: inline-block;
+		width: 0.3em;
+		height: 0.3em;
+		overflow: hidden;
+		line-height: 0.3em;
+	}
+
+	._ul-p2 {
+		display: inline-block;
+		width: 0.23em;
+		height: 0.23em;
+		border: 0.05em solid black;
+		border-radius: 50%;
+	}
+
+	._q::before {
+		content: '"';
+	}
+
+	._q::after {
+		content: '"';
+	}
+
+	._sub {
+		font-size: smaller;
+		vertical-align: sub;
+	}
+
+	._sup {
+		font-size: smaller;
+		vertical-align: super;
+	}
+
+	/* #ifdef MP-ALIPAY || APP-PLUS || QUICKAPP-WEBVIEW */
+	._abbr,
+	._b,
+	._code,
+	._del,
+	._em,
+	._i,
+	._ins,
+	._label,
+	._q,
+	._span,
+	._strong,
+	._sub,
+	._sup {
+		display: inline;
+	}
+
+	/* #endif */
+
+	/* #ifdef MP-WEIXIN || MP-QQ */
+	.__bdo,
+	.__bdi,
+	.__ruby,
+	.__rt {
+		display: inline-block;
+	}
+
+	/* #endif */
+	._video {
+		position: relative;
+		display: inline-block;
+		width: 300px;
+		height: 225px;
+		background-color: black;
+	}
+
+	._video::after {
+		position: absolute;
+		top: 50%;
+		left: 50%;
+		margin: -15px 0 0 -15px;
+		content: '';
+		border-color: transparent transparent transparent white;
+		border-style: solid;
+		border-width: 15px 0 15px 30px;
+	}
+</style>