调整分包，完成隐私协议（样式待优化）

childPackage/miniprogram_npm/towxml/yuml/yuml.js

@@ -0,0 +1,51 @@
+const config = require('../config');
+Component({
+	options: {
+		styleIsolation: 'shared'
+	},
+	properties: {
+		data: {
+			type: Object,
+			value: {}
+		}
+	},
+	data: {
+		attr:{
+			src:'',
+			class:''
+		},
+		size:{
+			w:0,
+			h:0
+		}
+	},
+	lifetimes:{
+		attached:function(){
+			const _ts = this;
+			let dataAttr = this.data.data.attrs;
+
+			// 设置公式图片
+			_ts.setData({
+				attr:{
+					src:`${config.yuml.api}=${dataAttr.value}&theme=${global._theme}`,
+					class:`${dataAttr.class}`
+				}
+			});
+		}
+	},
+	methods: {
+		load:function(e){
+			const _ts = this;
+			// 公式图片加载完成则根据其图片大小、类型计算其显示的合适大小
+			let scale = 20,
+				w = e.detail.width / scale,
+				h = e.detail.height / scale;
+			_ts.setData({
+				size:{
+					w:w,
+					h:h
+				}
+			});
+		}
+	}
+})