调整分包，完成隐私协议（样式待优化）

childPackage/miniprogram_npm/towxml/parse/index.js

@@ -0,0 +1,118 @@
+const parse2 = require('./parse2/index'),
+    // parse5 = require('./parse5/index').parse,
+    config = require('../config'),
+
+    // html与wxml转换关系
+    correspondTag = (()=>{
+        let result = {
+                a:'navigator',
+                todogroup:'checkbox-group',
+                audio:'audio-player'
+            };
+        
+        // 该系列的标签都转换为text
+        // ['span','b','strong','i','em','code','sub','sup','g-emoji','mark','ins','u'].forEach(item => {
+        //     result[item] = 'text';
+        // });
+
+        // 该系列小程序原生tag，不需转换
+        [...config.wxml,...config.components].forEach(item => {
+            result[item] = item;
+        });
+        return result;
+    })(),
+
+    // 元素与html对应的wxml标签名
+    getWxmlTag = tagStr => !tagStr ? undefined : correspondTag[tagStr] || 'view',
+
+    // 依赖父级的元素
+    relyList = ['li'],
+
+    // 精简数据，并初始化相关事件等
+    initObj = (obj,option)=>{
+        const result = {
+                theme:option.theme || 'light',
+                _e:{}
+            },
+            events = global._events = {},
+            base = option.base;
+
+        // 主题保存到全局
+        global._theme = result.theme;
+
+        // 事件添加到全局中，各个组件在触发事件时会从全局调用
+        if(option.events){
+            for(let key in option.events){
+                events[key] = option.events[key];
+            };
+        };
+
+        // 遍历原始数据，处理成能解析的数据
+        let eachFn;
+        (eachFn = (arr,obj,_e,isRichTextContent) => {
+            obj.children = obj.children || [];
+            _e.child = _e.child || [];
+            let child = obj.children,
+                child_e = _e.child;
+            
+            arr.forEach(item => {
+                if(item.type === 'comment'){
+                    return;
+                };
+                let o = {
+                        type:item.type === 'text' ? 'text' : isRichTextContent ? 'node' : item.type
+                    },
+                    e = {},
+                    attrs = o.attrs = item.attribs || {};
+                if(item.type === 'text'){
+                    o.text = e.text = item.data;
+                }else{
+                    if(isRichTextContent){
+                        o.name = item.name;
+                    }else{
+                        o.tag = getWxmlTag(item.name);      // 转换之后的标签
+                        // o.tag = o.tag === 'text' ? 'view' : o.tag;
+                        e.tag = item.name;                  // 原始
+                        o.attrs = item.attribs;
+                        e.attrs = JSON.parse(JSON.stringify(attrs));
+                    };
+                    attrs.class = attrs.class ? `h2w__${item.name} ${attrs.class}` : `h2w__${item.name}`;
+                    
+                    // 处理资源相对路径
+                    if(base && attrs.src){
+                        let src = attrs.src;
+                        switch (src.indexOf('//')) {
+                            case 0:
+                                attrs.src = `https:${src}`;
+                            break;
+                            case -1:
+                                attrs.src = `${base}${src}`;
+                            break;
+                        };
+                    };
+                };
+
+                o.rely = relyList.indexOf(e.tag) > -1;      // 判断是否不能嵌套其它标签
+                
+                if(item.children){
+                    eachFn(item.children,o,e,isRichTextContent || item.name === 'rich-text');
+                };
+                child.push(o);
+                child_e.push(e);
+            });
+        })(obj,result,result._e,false);
+        return result;
+    };
+
+module.exports = (str,option) => {
+    str = (()=>{
+        let re = /<body[^>]*>([\s\S]*)<\/body>/i;
+        if(re.test(str)){
+            let result = re.exec(str);
+            return result[1] || str;
+        }else{
+            return str;
+        };
+    })();
+    return initObj(parse2(str,{decodeEntities:true}),option);
+};