准备 AI重建

前端/.eslintrc.js

@@ -0,0 +1,31 @@
+/*
+ * Eslint config file
+ * Documentation: https://eslint.org/docs/user-guide/configuring/
+ * Install the Eslint extension before using this feature.
+ */
+module.exports = {
+  env: {
+    es6: true,
+    browser: true,
+    node: true,
+  },
+  ecmaFeatures: {
+    modules: true,
+  },
+  parserOptions: {
+    ecmaVersion: 2018,
+    sourceType: 'module',
+  },
+  globals: {
+    wx: true,
+    App: true,
+    Page: true,
+    getCurrentPages: true,
+    getApp: true,
+    Component: true,
+    requirePlugin: true,
+    requireMiniProgram: true,
+  },
+  // extends: 'eslint:recommended',
+  rules: {},
+}

前端/Api/api.js

@@ -0,0 +1,485 @@
+const baseurl="https://api.yeomai.site"
+
+
+//获取用户的OpenID
+function ApiGetUserOpenID() {
+    return new Promise((resolve, reject) => {
+      wx.login({
+        success: res => {
+          if (res.code) {
+            // 发起网络请求
+            wx.request({
+              url: baseurl + '/API/ApiGetUserOpenID_Yelay.php',
+              data: {
+                code: res.code
+              },
+              success: res => {
+                const openid = res.data;
+                resolve(openid); // 将获取的openid通过Promise的resolve传递
+              },
+              fail: () => {
+                reject(null); // 如果请求失败，传递null给Promise的reject
+              }
+            });
+          } else {
+            console.log('换取用户code失败！登录失败！');
+            reject(null); // 如果登录失败，传递null给Promise的reject
+          }
+        },
+        fail: () => {
+          console.log('获取用户openid失败！登录失败');
+          reject(null); // 如果登录失败，传递null给Promise的reject
+        }
+      });
+    });
+  }
+
+//使用OpenID获取数据库的用户信息,没有信息则插入新用户
+function ApiGetUserDataFromDB(openid) {
+    return new Promise((resolve, reject) => {
+        wx.request({
+          url: baseurl+'/API/ApiGetOrInsertUserDataFromDB.php',
+          method: 'GET', // 或 'POST'
+          data: {
+            openid: openid
+          },
+          success: res => {
+            resolve(res.data); // 将获取的结果通过Promise的resolve传递
+          },
+          fail: err => {
+            reject(err); // 如果请求失败，传递错误给Promise的reject
+          }
+        });
+      });
+}
+
+//使用OpenID获取数据库的用户课程购买信息
+function ApiGetUserCourseDataFromDB(openid) {
+  return new Promise((resolve, reject) => {
+      wx.request({
+        url: baseurl+'/API/ApiGetUserCourseDataFromDB.php',
+        method: 'GET', // 或 'POST'
+        data: {
+          openid: openid
+        },
+        success: res => {
+          resolve(res.data); // 将获取的结果通过Promise的resolve传递
+        },
+        fail: err => {
+          reject(err); // 如果请求失败，传递错误给Promise的reject
+        }
+      });
+    });
+}
+
+function ApiGetWebPagesFromDB(page) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetWebPagesFromDB.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        page: page
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+
+function ApiGetWebPageContent(page) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetWebPageContent.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        page: page
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiGetCourseData(openid, courseid) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetCourseData.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid,
+        courseid: courseid
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiGetFreeCourseData(index) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetFreeCourseData.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        index: index
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiLogout(openid) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiLogout.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiLogin(openid,username) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiLogin.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid,
+        username: username,
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiChangeInfo(openid,username,headiconID) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiChangeInfo.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid,
+        username: username,
+        headiconID: headiconID,
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiPasswordCodeValidate(openid, passwordcode) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiPasswordCodeValidate.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid,
+        PasswordCode:passwordcode
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiGetIndexCourseList() {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetIndexCourseList.php',
+      method: 'GET', // 或 'POST'
+      data: {
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiGetIndexFreeCourseList() {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetIndexFreeCourseList.php',
+      method: 'GET', // 或 'POST'
+      data: {
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiGetBannerImg() {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetBannerImg.php',
+      method: 'GET', // 或 'POST'
+      data: {
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiGetConfig() {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetConfig.php',
+      method: 'GET', // 或 'POST'
+      data: {
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiAddPasswordCode(openid,courseID,courseName,coursePswdCode,courseEndDate,courseInfo,courseCount) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiAddPasswordCode.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid,
+        courseID: courseID,
+        courseName: courseName,
+        coursePswdCode: coursePswdCode,
+        courseEndDate: courseEndDate,
+        courseInfo: courseInfo,
+        courseCount: courseCount,
+      },
+      header: {
+        'content-type': 'application/json' // 设置请求头为JSON格式
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiAddPasswordCodeBefor(openid) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiAddPasswordCodeBefor.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+function ApiGetPasswordCode(openid) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetPasswordCode.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid,
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiChangePasswordCode(openid,coursePswdCode,courseEndDate,courseInfo,courseCount,oldCoursePswdCode) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiChangePasswordCode.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid,
+        coursePswdCode: coursePswdCode,
+        courseEndDate: courseEndDate,
+        courseInfo: courseInfo,
+        courseCount: courseCount,
+        oldCoursePswdCode: oldCoursePswdCode,
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiDeletePasswordCode(openid,coursePswdCode) {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiDeletePasswordCode.php',
+      method: 'GET', // 或 'POST'
+      data: {
+        openid: openid,
+        coursePswdCode: coursePswdCode,
+      },
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+function ApiGetTips() {
+  return new Promise((resolve, reject) => {
+    wx.request({
+      url: baseurl+'/API/ApiGetTips.php',
+      method: 'GET', // 或 'POST'
+      success: res => {
+        resolve(res.data); // 将获取的结果通过Promise的resolve传递
+      },
+      fail: err => {
+        reject(err); // 如果请求失败，传递错误给Promise的reject
+      }
+    });
+  });
+
+}
+
+  module.exports = {
+    ApiGetUserOpenID,
+    ApiGetUserDataFromDB,
+    ApiGetWebPagesFromDB,
+    ApiGetWebPageContent,
+    ApiGetUserCourseDataFromDB,
+    ApiLogin,
+    ApiLogout,
+    ApiChangeInfo,
+    ApiGetCourseData,
+    ApiGetFreeCourseData,
+    ApiPasswordCodeValidate,
+    ApiGetIndexCourseList,
+    ApiGetIndexFreeCourseList,
+    ApiGetBannerImg,
+    ApiGetConfig,
+    ApiAddPasswordCode,
+    ApiAddPasswordCodeBefor,
+    ApiGetPasswordCode,
+    ApiChangePasswordCode,
+    ApiDeletePasswordCode,
+    ApiGetTips
+  };
+
+
+/*
+其他页面调用方法是：
+首先引入
+const MyApi = require('../../Api/api.js');
+
+然后调用，返回值就是result
+MyApi.ApiGetUserOpenID()
+    .then(result => {
+        // 成功后执行的代码
+        console.log(result);
+    })
+    .catch(err => {
+        // 失败后执行的代码
+        console.error("请求失败："+err);
+  });
+
+
+
+数据传递方式：
+GET请求： 数据通过URL参数传递，可以在URL中看到。
+POST请求： 数据通过请求体（body）传递，不在URL中可见。
+
+数据大小限制：
+GET请求： 有长度限制，通常在几千个字符之间，因为URL有长度限制。
+POST请求： 没有固定的长度限制，可以传递大量的数据。
+
+安全性：
+GET请求： 因为数据在URL中可见，不适合传递敏感信息，且容易被拦截。
+POST请求： 数据在请求体中，相对更安全，适用于敏感信息传递。
+
+*/

前端/Api/common.js

@@ -0,0 +1,39 @@
+//本文件用于放置常用函数
+
+function GetNowData() {
+    // 获取当前时间
+    var currentTime = new Date();
+    // 分别获取年、月、日、时、分、秒
+    var year = currentTime.getFullYear();
+    var month = padZero(currentTime.getMonth() + 1); // 月份是从0开始的，所以要加1
+    var day = padZero(currentTime.getDate());
+    var hours = padZero(currentTime.getHours());
+    var minutes = padZero(currentTime.getMinutes());
+    var seconds = padZero(currentTime.getSeconds());
+    // 打印输出当前时间
+    
+    return ("当前时间：" + year + "-" + month + "-" + day + "-" + hours + "-" + minutes + "-" + seconds);
+}
+// 补零函数，不用导出
+function padZero(num) {
+    return num < 10 ? '0' + num : num;
+}
+  
+function multiply(x, y) {
+    return x * y;
+}
+  
+module.exports = {
+    GetNowData,
+    multiply
+};
+
+
+/*
+其他页面调用方法是：
+首先引入
+const common = require('../../api/common.js');
+
+然后调用，返回值就是result
+common.GetNowData();
+  */

前端/Parser/CssTokenizer.js

@@ -0,0 +1,114 @@
+//CssTokenizer.js
+function CssTokenizer(style = '', tagStyle = {}) {
+  this.res = tagStyle;
+  this._state = "SPACE";
+  this._buffer = style;
+  this._sectionStart = 0;
+  this._index = 0;
+  this._name = '';
+  this._content = '';
+  this._list = [];
+  this._comma = false;
+}
+CssTokenizer.prototype.SPACE = function(c) {
+  if (/[a-zA-Z.#]/.test(c)) {
+    this._sectionStart = this._index;
+    this._state = "InName";
+  } else if (c == '@') this._state = "Ignore1";
+  else if (c == '/') this._state = "BeforeComment";
+};
+CssTokenizer.prototype.BeforeComment = function(c) {
+  if (c == '*') this._state = "InComment";
+  else {
+    this._index--;
+    this._state = "SPACE";
+  }
+};
+CssTokenizer.prototype.InComment = function(c) {
+  if (c == '*') this._state = "AfterComment";
+};
+CssTokenizer.prototype.AfterComment = function(c) {
+  if (c == '/') this._state = "SPACE";
+  else {
+    this._index--;
+    this._state = "InComment"
+  }
+};
+CssTokenizer.prototype.InName = function(c) {
+  if (c == '{') {
+    this._list.push(this._buffer.substring(this._sectionStart, this._index))
+    this._sectionStart = this._index + 1;
+    this._state = "InContent";
+  } else if (c == ',') {
+    this._list.push(this._buffer.substring(this._sectionStart, this._index));
+    this._sectionStart = this._index + 1;
+    this._comma = true;
+  } else if ((c == '.' || c == '#') && !this._comma) {
+    this._buffer = this._buffer.splice(this._index, 1, ' ');
+  } else if (/\s/.test(c)) {
+    this._name = this._buffer.substring(this._sectionStart, this._index);
+    this._state = "NameSpace";
+  } else if (/[>:\[]/.test(c)) {
+    if (this._list.length) this._state = "IgnoreName";
+    else this._state = "Ignore1";
+  } else this._comma = false;
+};
+CssTokenizer.prototype.NameSpace = function(c) {
+  if (c == '{') {
+    this._list.push(this._name);
+    this._sectionStart = this._index + 1;
+    this._state = "InContent";
+  } else if (c == ',') {
+    this._comma = true;
+    this._list.push(this._name);
+    this._sectionStart = this._index + 1;
+    this._state = "InName"
+  } else if (/\S/.test(c)) {
+    if (this._comma) {
+      this._sectionStart = this._index;
+      this._index--;
+      this._state = "InName";
+    } else if (this._list.length) this._state = "IgnoreName";
+    else this._state = "Ignore1"
+  }
+};
+CssTokenizer.prototype.InContent = function(c) {
+  if (c == '}') {
+    this._content = this._buffer.substring(this._sectionStart, this._index);
+    for (let item of this._list)
+      this.res[item] = (this.res[item] || '') + this._content;
+    this._list = [];
+    this._comma = false;
+    this._state = "SPACE";
+  }
+};
+CssTokenizer.prototype.IgnoreName = function(c) {
+  if (c == ',') {
+    this._sectionStart = this._index + 1;
+    this._state = "InName";
+  } else if (c == '{') {
+    this._sectionStart = this._index + 1;
+    this._state = "InContent";
+  }
+}
+CssTokenizer.prototype.Ignore1 = function(c) {
+  if (c == ';') {
+    this._state = "SPACE";
+    this._sectionStart = this._index + 1;
+  } else if (c == '{') this._state = "Ignore2";
+};
+CssTokenizer.prototype.Ignore2 = function(c) {
+  if (c == '}') {
+    this._state = "SPACE";
+    this._sectionStart = this._index + 1;
+  } else if (c == '{') this._state = "Ignore3";
+};
+CssTokenizer.prototype.Ignore3 = function(c) {
+  if (c == '}') this._state = "Ignore2";
+};
+CssTokenizer.prototype.parse = function() {
+  for (; this._index < this._buffer.length; this._index++)
+    this[this._state](this._buffer[this._index]);
+  return this.res;
+};
+module.exports = CssTokenizer;

前端/Parser/DomHandler.js

@@ -0,0 +1,325 @@
+//DomHandler.js
+const CssTokenizer = require('./CssTokenizer.js');
+const CanIUse = require('./api.js').versionHigherThan('2.7.1');
+const Common = 1,
+  Rich = 2;
+const trustTag = {
+  a: Rich,
+  abbr: Common,
+  audio: Rich,
+  b: Common,
+  blockquote: Common,
+  br: Rich,
+  code: Common,
+  col: Rich,
+  colgroup: Rich,
+  dd: Common,
+  del: Common,
+  dl: Common,
+  dt: Common,
+  div: Common,
+  em: Common,
+  fieldset: Rich,
+  font: Common,
+  h1: Rich,
+  h2: Rich,
+  h3: Rich,
+  h4: Rich,
+  h5: Rich,
+  h6: Rich,
+  hr: Rich,
+  i: Common,
+  img: Common,
+  ins: Common,
+  label: Common,
+  legend: Rich,
+  li: Rich,
+  ol: Rich,
+  p: Common,
+  q: Common,
+  source: Rich,
+  span: Common,
+  strong: Common,
+  sub: Rich,
+  sup: Rich,
+  table: Rich,
+  tbody: Rich,
+  td: Rich,
+  tfoot: Rich,
+  th: Rich,
+  thead: Rich,
+  tr: Rich,
+  u: Common,
+  ul: Rich,
+  video: Common
+};
+const blockTag = {
+  address: true,
+  article: true,
+  aside: true,
+  body: true,
+  center: true,
+  cite: true,
+  footer: true,
+  header: true,
+  html: true,
+  nav: true,
+  pre: true,
+  section: true
+}
+const textTag = {
+  a: true,
+  abbr: true,
+  b: true,
+  big: true,
+  code: true,
+  del: true,
+  em: true,
+  font: true,
+  i: true,
+  ins: true,
+  label: true,
+  mark: true,
+  q: true,
+  s: true,
+  small: true,
+  span: true,
+  strong: true,
+  u: true
+};
+const ignoreTag = {
+  area: true,
+  base: true,
+  basefont: true,
+  canvas: true,
+  circle: true,
+  command: true,
+  ellipse: true,
+  embed: true,
+  frame: true,
+  head: true,
+  iframe: true,
+  input: true,
+  isindex: true,
+  keygen: true,
+  line: true,
+  link: true,
+  map: true,
+  meta: true,
+  param: true,
+  path: true,
+  polygon: true,
+  polyline: true,
+  rect: true,
+  script: true,
+  stop: true,
+  textarea: true,
+  title: true,
+  track: true,
+  use: true,
+  wbr: true
+};
+if (CanIUse) {
+  trustTag.bdi = Rich;
+  trustTag.bdo = Rich;
+  trustTag.caption = Rich;
+  trustTag.rt = Rich;
+  trustTag.ruby = Rich;
+  ignoreTag.rp = true;
+  trustTag.big = Common;
+  trustTag.small = Common;
+  trustTag.pre = Rich;
+  delete blockTag.pre;
+}
+//添加默认值
+function initStyle(tagStyle) {
+  tagStyle.a = "display:inline;color:#366092;word-break:break-all;" + (tagStyle.a || "");
+  tagStyle.address = "font-style:italic;" + (tagStyle.address || "");
+  tagStyle.blockquote = tagStyle.blockquote || 'background-color:#f6f6f6;border-left:3px solid #dbdbdb;color:#6c6c6c;padding:5px 0 5px 10px';
+  tagStyle.center = 'text-align:center;' + (tagStyle.center || "");
+  tagStyle.cite = "font-style:italic;" + (tagStyle.cite || "");
+  tagStyle.code = tagStyle.code || 'padding:0 1px 0 1px;margin-left:2px;margin-right:2px;background-color:#f8f8f8;border:1px solid #cccccc;border-radius:3px';
+  tagStyle.dd = "margin-left:40px;" + (tagStyle.dd || "");
+  tagStyle.img = "max-width:100%;" + (tagStyle.img || "");
+  tagStyle.mark = "display:inline;background-color:yellow;" + (tagStyle.mark || "");
+  tagStyle.pre = "overflow:scroll;" + (tagStyle.pre || 'background-color:#f6f8fa;padding:5px;border-radius:5px;');
+  tagStyle.s = "display:inline;text-decoration:line-through;" + (tagStyle.s || "");
+  tagStyle.u = "display:inline;text-decoration:underline;" + (tagStyle.u || "");
+  //低版本兼容
+  if (!CanIUse) {
+    blockTag.caption = true;
+    tagStyle.big = "display:inline;font-size:1.2em;" + (tagStyle.big || "");
+    tagStyle.small = "display:inline;font-size:0.8em;" + (tagStyle.small || "");
+    tagStyle.pre = "font-family:monospace;white-space:pre;" + tagStyle.pre;
+  }
+  return tagStyle;
+}
+
+function DomHandler(style, tagStyle = {}) {
+  this.imgList = [];
+  this.nodes = [];
+  this.title = "";
+  this._videoNum = 0;
+  this._audioNum = 0;
+  this._style = new CssTokenizer(style, initStyle(tagStyle)).parse();
+  this._tagStack = [];
+}
+DomHandler.prototype._addDomElement = function(element) {
+  let parent = this._tagStack[this._tagStack.length - 1];
+  let siblings = parent ? parent.children : this.nodes;
+  siblings.push(element);
+};
+DomHandler.prototype._bubbling = function() {
+  for (let i = this._tagStack.length - 1; i >= 0; i--) {
+    if (trustTag[this._tagStack[i].name] == Common) this._tagStack[i].continue = true;
+    else return this._tagStack[i].name;
+  }
+}
+DomHandler.prototype.onopentag = function(name, attrs) {
+  let element = {
+    children: []
+  };
+  //匹配样式
+  let matched = this._style[name] ? (this._style[name] + ';') : '';
+  if (attrs.id) {
+    matched += (this._style['#' + attrs.id] ? (this._style['#' + attrs.id] + ';') : '');
+    delete attrs.id;
+  }
+  if (attrs.class) {
+    for (var Class of attrs.class.split(' ')) {
+      matched += (this._style['.' + Class] ? (this._style['.' + Class] + ';') : '');
+    }
+    delete attrs.class;
+  }
+  //处理属性
+  switch (name) {
+    case 'div':
+    case 'p':
+      if (attrs.align) {
+        attrs.style += (';text-align:' + attrs.align);
+        delete attrs.align;
+      }
+      break;
+    case 'img':
+      if (attrs.width) {
+        attrs.style = 'width:' + attrs.width + (/[0-9]/.test(attrs.width[attrs.width.length - 1]) ? 'px' : '') + ';' + attrs.style;
+        delete attrs.width;
+      }
+      if (attrs['data-src']) {
+        attrs.src = attrs.src || attrs['data-src'];
+        delete attrs['data-src'];
+      }
+      if (!attrs.hasOwnProperty('ignore') && attrs.src) {
+        this.imgList.push(attrs.src);
+        if (this._bubbling() == 'a') attrs.ignore = "";
+      };
+      break;
+    case 'font':
+      name = 'span';
+      if (attrs.color) {
+        attrs.style += (';color:' + attrs.color);
+        delete attrs.color;
+      }
+      if (attrs.face) {
+        attrs.style += (";font-family:" + attrs.face);
+        delete attrs.face;
+      }
+      if (attrs.size) {
+        var size = parseInt(attrs.size);
+        if (size < 1) size = 1;
+        else if (size > 7) size = 7;
+        switch (size) {
+          case 1:
+            size = 10;
+            break;
+          case 2:
+            size = 13;
+            break;
+          case 3:
+            size = 16;
+            break;
+          case 4:
+            size = 18;
+            break;
+          case 5:
+            size = 24;
+            break;
+          case 6:
+            size = 32;
+            break;
+          case 7:
+            size = 48;
+            break;
+        }
+        attrs.style += (";font-size:" + size + "px");
+        delete attrs.size;
+      }
+      break;
+    case 'a':
+      this._bubbling();
+      break;
+    case 'video':
+    case 'audio':
+      attrs.loop = attrs.hasOwnProperty('loop');
+      attrs.controls = attrs.hasOwnProperty('controls');
+      attrs.autoplay = attrs.hasOwnProperty('autoplay');
+      if (name == 'video') {
+        attrs.muted = attrs.hasOwnProperty('muted');
+        if (attrs.width) {
+          attrs.style = 'width:' + parseFloat(attrs.width) + 'px;' + attrs.style;
+          delete attrs.width;
+        }
+        if (attrs.height) {
+          attrs.style = 'height:' + parseFloat(attrs.height) + 'px;' + attrs.style;
+          delete attrs.height;
+        }
+      }
+      attrs.id = (name + (++this['_' + name + 'Num']));
+      attrs.source = [];
+      if (attrs.src) attrs.source.push(attrs.src);
+      if (!attrs.controls && !attrs.autoplay)
+        console.warn('存在没有controls属性的' + name + '标签，可能导致无法播放', attrs);
+      this._bubbling();
+      break;
+    case 'source':
+      let parent = this._tagStack[this._tagStack.length - 1];
+      if (parent && (parent.name == 'video' || parent.name == 'audio')) {
+        parent.attrs.source.push(attrs.src);
+        if (!parent.attrs.src) parent.attrs.src = attrs.src;
+      }
+      this._tagStack.push(element);
+      return;
+  }
+  attrs.style = matched + attrs.style;
+  if (textTag[name]) element.continue = true;
+  else if (blockTag[name]) name = 'div';
+  else if (!trustTag[name]) name = 'span';
+  element.name = name;
+  element.attrs = attrs;
+  this._addDomElement(element);
+  this._tagStack.push(element);
+};
+DomHandler.prototype.ontext = function(data) {
+  if (/\S/.test(data)) {
+    let element = {
+      text: data.replace(/&nbsp;/g, '\u00A0'),
+      type: 'text'
+    };
+    if (/&#*((?!sp|lt|gt).){2,5};/.test(data)) element.decode = true;
+    this._addDomElement(element);
+  }
+};
+DomHandler.prototype.onclosetag = function(name) {
+  let element = this._tagStack.pop();
+  if (ignoreTag[name]) {
+    if (name == 'title') {
+      try {
+        this.title = element.children[0].text;
+      } catch (e) {}
+    }
+    let parent = this._tagStack[this._tagStack.length - 1];
+    let siblings = parent ? parent.children : this.nodes;
+    siblings.pop();
+  }
+};
+module.exports = DomHandler;

前端/Parser/Parser.js

@@ -0,0 +1,156 @@
+//Parser.js
+const Tokenizer = require("./Tokenizer.js");
+const DomHandler = require("./DomHandler.js");
+const trustAttrs = {
+  align: true,
+  alt: true,
+  author: true,
+  autoplay: true,
+  class: true,
+  color: true,
+  colspan: true,
+  controls: true,
+  "data-src": true,
+  dir: true,
+  face: true,
+  height: true,
+  href: true,
+  id: true,
+  ignore: true,
+  loop: true,
+  muted: true,
+  name: true,
+  poster: true,
+  rowspan: true,
+  size: true,
+  span: true,
+  src: true,
+  start: true,
+  style: true,
+  type: true,
+  width: true,
+};
+const voidTag = {
+  area: true,
+  base: true,
+  basefont: true,
+  br: true,
+  col: true,
+  circle: true,
+  command: true,
+  ellipse: true,
+  embed: true,
+  frame: true,
+  hr: true,
+  img: true,
+  input: true,
+  isindex: true,
+  keygen: true,
+  line: true,
+  link: true,
+  meta: true,
+  param: true,
+  path: true,
+  polygon: true,
+  polyline: true,
+  rect: true,
+  source: true,
+  stop: true,
+  track: true,
+  use: true,
+  wbr: true
+};
+
+function Parser(cbs, callback) {
+  this._cbs = cbs;
+  this._callback = callback;
+  this._tagname = "";
+  this._attribname = "";
+  this._attribvalue = "";
+  this._attribs = null;
+  this._stack = [];
+  this._tokenizer = new Tokenizer(this);
+}
+Parser.prototype.ontext = function(data) {
+  this._cbs.ontext(data);
+};
+Parser.prototype.onopentagname = function(name) {
+  name = name.toLowerCase();
+  this._tagname = name;
+  this._attribs = {
+    style: ''
+  };
+  if (!voidTag[name]) this._stack.push(name);
+};
+Parser.prototype.onopentagend = function() {
+  if (this._attribs) {
+    this._cbs.onopentag(this._tagname, this._attribs);
+    this._attribs = null;
+  }
+  if (voidTag[this._tagname]) this._cbs.onclosetag(this._tagname);
+  this._tagname = "";
+};
+Parser.prototype.onclosetag = function(name) {
+  name = name.toLowerCase();
+  if (this._stack.length && !voidTag[name]) {
+    var pos = this._stack.lastIndexOf(name);
+    if (pos !== -1) {
+      pos = this._stack.length - pos;
+      while (pos--) this._cbs.onclosetag(this._stack.pop());
+    } else if (name === "p") {
+      this.onopentagname(name);
+      this._closeCurrentTag();
+    }
+  } else if (name === "br" || name === "hr" || name === "p") {
+    this.onopentagname(name);
+    this._closeCurrentTag();
+  }
+};
+Parser.prototype._closeCurrentTag = function() {
+  let name = this._tagname;
+  this.onopentagend();
+  if (this._stack[this._stack.length - 1] === name) {
+    this._cbs.onclosetag(name);
+    this._stack.pop();
+  }
+};
+Parser.prototype.onattribend = function() {
+  this._attribvalue = this._attribvalue.replace(/"/g, '"');
+  if (this._attribs && trustAttrs[this._attribname]) {
+    this._attribs[this._attribname] = this._attribvalue;
+  }
+  this._attribname = "";
+  this._attribvalue = "";
+};
+Parser.prototype.onend = function() {
+  for (
+    var i = this._stack.length; i > 0; this._cbs.onclosetag(this._stack[--i])
+  );
+  this._callback({
+    'nodes': this._cbs.nodes,
+    'title': this._cbs.title,
+    'imgList': this._cbs.imgList
+  });
+};
+Parser.prototype.write = function(chunk) {
+  this._tokenizer.parse(chunk);
+};
+
+function html2nodes(data, tagStyle) {
+  return new Promise(function(resolve, reject) {
+    try {
+      let style = '';
+      data = data.replace(/<style.*?>([\s\S]*?)<\/style>/gi, function() {
+        style += arguments[1];
+        return '';
+      });
+      let handler = new DomHandler(style, tagStyle);
+      new Parser(handler, (res) => {
+        return resolve(res);
+      }).write(data);
+    } catch (err) {
+      return reject(err);
+    }
+  })
+}
+module.exports = html2nodes;

前端/Parser/Tokenizer.js

@@ -0,0 +1,218 @@
+//Tokenizer.js
+function Tokenizer(cbs) {
+  this._state = "TEXT";
+  this._buffer = "";
+  this._sectionStart = 0;
+  this._index = 0;
+  this._cbs = cbs;
+}
+Tokenizer.prototype.TEXT = function(c) {
+  var index = this._buffer.indexOf("<", this._index);
+  if (index != -1) {
+    this._index = index;
+    this._cbs.ontext(this._getSection());
+    this._state = "BeforeTag";
+    this._sectionStart = this._index;
+  } else this._index = this._buffer.length;
+};
+Tokenizer.prototype.BeforeTag = function(c) {
+  switch (c) {
+    case "/":
+      this._state = "BeforeCloseTag";
+      break;
+    case "!":
+      this._state = "BeforeDeclaration";
+      break;
+    case "?":
+      let index = this._buffer.indexOf(">", this._index);
+      if (index != -1) {
+        this._index = index;
+        this._sectionStart = this._index + 1;
+      } else this._sectionStart = this._index = this._buffer.length;
+      this._state = "TEXT";
+      break;
+    case ">":
+      this._state = "TEXT";
+      break;
+    case "<":
+      this._cbs.ontext(this._getSection());
+      this._sectionStart = this._index;
+      break;
+    default:
+      if (/\s/.test(c)) this._state = "TEXT";
+      else {
+        this._state = "InTag";
+        this._sectionStart = this._index;
+      }
+  }
+};
+Tokenizer.prototype.InTag = function(c) {
+  if (c === "/" || c === ">" || /\s/.test(c)) {
+    this._cbs.onopentagname(this._getSection());
+    this._state = "BeforeAttrsName";
+    this._index--;
+  }
+};
+Tokenizer.prototype.BeforeAttrsName = function(c) {
+  if (c === ">") {
+    this._cbs.onopentagend();
+    this._state = "TEXT";
+    this._sectionStart = this._index + 1;
+  } else if (c === "/") {
+    this._state = "InSelfCloseTag";
+  } else if (!(/\s/.test(c))) {
+    this._state = "InAttrsName";
+    this._sectionStart = this._index;
+  }
+};
+Tokenizer.prototype.InAttrsName = function(c) {
+  if (c === "=" || c === "/" || c === ">" || /\s/.test(c)) {
+    this._cbs._attribname = this._getSection().toLowerCase();
+    this._sectionStart = -1;
+    this._state = "AfterAttrsName";
+    this._index--;
+  }
+};
+Tokenizer.prototype.AfterAttrsName = function(c) {
+  if (c === "=") {
+    this._state = "BeforeAttrsValue";
+  } else if (c === "/" || c === ">") {
+    this._cbs.onattribend();
+    this._state = "BeforeAttrsName";
+    this._index--;
+  } else if (!(/\s/.test(c))) {
+    this._cbs.onattribend();
+    this._state = "InAttrsName";
+    this._sectionStart = this._index;
+  }
+};
+Tokenizer.prototype.BeforeAttrsValue = function(c) {
+  if (c === '"') {
+    this._state = "InAttrsValueDQ";
+    this._sectionStart = this._index + 1;
+  } else if (c === "'") {
+    this._state = "InAttrsValueSQ";
+    this._sectionStart = this._index + 1;
+  } else if (!(/\s/.test(c))) {
+    this._state = "InAttrsValueNQ";
+    this._sectionStart = this._index;
+    this._index--;
+  }
+};
+Tokenizer.prototype.InAttrsValueDQ = function(c) {
+  if (c === '"') {
+    this._cbs._attribvalue += this._getSection();
+    this._cbs.onattribend();
+    this._state = "BeforeAttrsName";
+  }
+};
+Tokenizer.prototype.InAttrsValueSQ = function(c) {
+  if (c === "'") {
+    this._cbs._attribvalue += this._getSection();
+    this._cbs.onattribend();
+    this._state = "BeforeAttrsName";
+  }
+};
+Tokenizer.prototype.InAttrsValueNQ = function(c) {
+  if (/\s/.test(c) || c === ">") {
+    this._cbs._attribvalue += this._getSection();
+    this._cbs.onattribend();
+    this._state = "BeforeAttrsName";
+    this._index--;
+  }
+};
+Tokenizer.prototype.BeforeCloseTag = function(c) {
+  if (/\s/.test(c));
+  else if (c === ">") {
+    this._state = "TEXT";
+  } else {
+    this._state = "InCloseTag";
+    this._sectionStart = this._index;
+  }
+};
+Tokenizer.prototype.InCloseTag = function(c) {
+  if (c === ">" || /\s/.test(c)) {
+    this._cbs.onclosetag(this._getSection());
+    this._state = "AfterCloseTag";
+    this._index--;
+  }
+};
+Tokenizer.prototype.InSelfCloseTag = function(c) {
+  if (c === ">") {
+    this._cbs.onopentagend();
+    this._state = "TEXT";
+    this._sectionStart = this._index + 1;
+  } else if (!(/\s/.test(c))) {
+    this._state = "BeforeAttrsName";
+    this._index--;
+  }
+};
+Tokenizer.prototype.AfterCloseTag = function(c) {
+  if (c === ">") {
+    this._state = "TEXT";
+    this._sectionStart = this._index + 1;
+  }
+};
+Tokenizer.prototype.BeforeDeclaration = function(c) {
+  if (c == '-') this._state = "InComment";
+  else if (c == '[') this._state = "BeforeCDATA1";
+  else this._state = "InDeclaration";
+};
+Tokenizer.prototype.InDeclaration = function(c) {
+  var index = this._buffer.indexOf(">", this._index);
+  if (index != -1) {
+    this._index = index;
+    this._sectionStart = index + 1;
+  } else this._sectionStart = this._index = this._buffer.length;
+  this._state = "TEXT";
+};
+Tokenizer.prototype.InComment = function(c) {
+  let key = (c == '-' ? '-->' : '>');
+  let index = this._buffer.indexOf(key, this._index);
+  if (index != -1) {
+    this._index = index + key.length - 1;
+    this._sectionStart = this._index + 1;
+  } else this._sectionStart = this._index = this._buffer.length;
+  this._state = "TEXT";
+};
+Tokenizer.prototype.BeforeCDATA1 = function(c) {
+  if (c == 'C') this._state = "BeforeCDATA2";
+  else this._state = "InDeclaration";
+};
+Tokenizer.prototype.BeforeCDATA2 = function(c) {
+  if (c == 'D') this._state = "BeforeCDATA3";
+  else this._state = "InDeclaration";
+};
+Tokenizer.prototype.BeforeCDATA3 = function(c) {
+  if (c == 'A') this._state = "BeforeCDATA4";
+  else this._state = "InDeclaration";
+};
+Tokenizer.prototype.BeforeCDATA4 = function(c) {
+  if (c == 'T') this._state = "BeforeCDATA5";
+  else this._state = "InDeclaration";
+};
+Tokenizer.prototype.BeforeCDATA5 = function(c) {
+  if (c == 'A') this._state = "InCDATA";
+  else this._state = "InDeclaration";
+};
+Tokenizer.prototype.InCDATA = function(c) {
+  let key = (c == '[' ? ']]>' : '>');
+  let index = this._buffer.indexOf(key, this._index);
+  if (index != -1) {
+    this._index = index + key.length - 1;
+    this._sectionStart = this._index + 1;
+  } else this._sectionStart = this._index = this._buffer.length;
+  this._state = "TEXT";
+};
+Tokenizer.prototype.parse = function(chunk) {
+  this._buffer += chunk;
+  for (; this._index < this._buffer.length; this._index++)
+    this[this._state](this._buffer[this._index]);
+  if (this._state === "TEXT" && this._sectionStart !== this._index)
+    this._cbs.ontext(this._buffer.substr(this._sectionStart));
+  this._cbs.onend();
+};
+Tokenizer.prototype._getSection = function() {
+  return this._buffer.substring(this._sectionStart, this._index);
+};
+module.exports = Tokenizer;

前端/Parser/api.js

@@ -0,0 +1,37 @@
+String.prototype.splice = function(start = 0, deleteCount = 0, addStr = '') {
+  if (start < 0) start = this.length + start;
+  if (deleteCount < 0) deleteCount = 0;
+  return this.substring(0, start) + addStr + this.substring(start + deleteCount);
+}
+module.exports = {
+  versionHigherThan(version = '') {
+    //旧版 var v1 = wx.getSystemInfoSync().SDKVersion.split('.');
+    var v1 = wx.getAppBaseInfo().SDKVersion.split('.');
+    var v2 = version.split('.');
+    const len = Math.max(v1.length, v2.length);
+    while (v1.length < len) {
+      v1.push('0');
+    }
+    while (v2.length < len) {
+      v2.push('0');
+    }
+    for (let i = 0; i < len; i++) {
+      const num1 = parseInt(v1[i]);
+      const num2 = parseInt(v2[i]);
+      if (num1 > num2) {
+        return true;
+      } else if (num1 < num2) {
+        return false;
+      }
+    }
+    return true;
+  },
+  html2nodes(html, tagStyle) {
+    const Parser = require('./Parser.js');
+    return Parser(html, tagStyle);
+  },
+  css2object(style, tagStyle) {
+    const CssTokenizer = require('./CssTokenizer.js');
+    return new CssTokenizer(style, tagStyle).parse();
+  }
+}

前端/Parser/index.js

@@ -0,0 +1,169 @@
+//Parser组件
+const html2nodes = require('./Parser.js');
+const initData = function(Component) {
+  setTimeout(() => {
+    Component.createSelectorQuery().select('#contain').boundingClientRect(res => {
+      Component.triggerEvent('ready', res);
+    }).exec();
+    Component.videoContext = [];
+    let nodes = [Component.selectComponent('#contain')];
+    nodes = nodes.concat(Component.selectAllComponents('#contain>>>#node'));
+    for (let node of nodes) {
+      for (let item of node.data.nodes) {
+        if (item.name == 'video') {
+          Component.videoContext.push({
+            id: item.attrs.id,
+            context: wx.createVideoContext(item.attrs.id, node)
+          });
+        } else if (item.name == 'audio' && item.attrs.autoplay)
+          wx.createAudioContext(item.attrs.id, node).play();
+      }
+    }
+  }, 10)
+}
+Component({
+  properties: {
+    'html': {
+      type: String,
+      value: '',
+      observer: function(html) {
+        let hideAnimation = {},
+          showAnimation = {};
+        if (this.data.showWithAnimation) {
+          hideAnimation = wx.createAnimation({
+            duration: this.data.animationDuration,
+            timingFunction: "ease"
+          }).opacity(0).step().export();
+          showAnimation = wx.createAnimation({
+            duration: this.data.animationDuration,
+            timingFunction: "ease"
+          }).opacity(1).step().export();
+        }
+        if (!html) {
+          this.setData({
+            nodes: []
+          })
+        } else if (typeof html == 'string') {
+          html2nodes(html, this.data.tagStyle).then(res => {
+            this.setData({
+              nodes: res.nodes,
+              controls: {
+                imgMode: this.data.imgMode
+              },
+              showAnimation,
+              hideAnimation
+            }, initData(this))
+            if (res.title && this.data.autosetTitle) {
+              wx.setNavigationBarTitle({
+                title: res.title
+              })
+            }
+            this.imgList = res.imgList;
+            this.triggerEvent('parse', res);
+          }).catch(err => {
+            this.triggerEvent('error', err);
+          })
+        } else if (html.constructor == Array) {
+          this.setData({
+            controls: {
+              imgMode: this.data.imgMode
+            },
+            showAnimation,
+            hideAnimation
+          }, initData(this))
+          this.imgList = [];
+        } else if (typeof html == 'object') {
+          if (!html.nodes || html.nodes.constructor != Array) {
+            this.triggerEvent('error', {
+              message: "传入的nodes数组格式不正确！应该传入的类型是array，实际传入的类型是：" + typeof html.nodes
+            });
+            return;
+          }
+          this.setData({
+            controls: {
+              imgMode: this.data.imgMode
+            },
+            showAnimation,
+            hideAnimation
+          }, initData(this))
+          if (html.title && this.data.autosetTitle) {
+            wx.setNavigationBarTitle({
+              title: html.title
+            })
+          }
+          this.imgList = html.imgList || [];
+        } else {
+          this.triggerEvent('error', {
+            message: "错误的html类型：" + typeof html
+          });
+        }
+      }
+    },
+    'autocopy': {
+      type: Boolean,
+      value: true
+    },
+    'autopause': {
+      type: Boolean,
+      value: true
+    },
+    'autosetTitle':{
+      type: Boolean,
+      value: true
+    },
+    'imgMode': {
+      type: String,
+      value: "default"
+    },
+    'selectable': {
+      type: Boolean,
+      value: true
+    },
+    'tagStyle': {
+      type: Object,
+      value: { video:"width:100%" }
+    },
+    'showWithAnimation': {
+      type: Boolean,
+      value: false
+    },
+    'animationDuration': {
+      type: Number,
+      value: 400
+    }
+  },
+  methods: {
+    //事件
+    tapEvent(e) {
+      if (this.data.autocopy && e.detail && /^http/.test(e.detail)) {
+        wx.setClipboardData({
+          data: e.detail,
+          success() {
+            wx.showToast({
+              title: '链接已复制',
+            })
+          }
+        })
+      }
+      this.triggerEvent('linkpress', e.detail);
+    },
+    errorEvent(e) {
+      this.triggerEvent('error', e.detail);
+    },
+    //内部方法
+    _previewImg(e) {
+      wx.previewImage({
+        current: e.detail,
+        urls: this.imgList.length ? this.imgList : [e.detail],
+      })
+    },
+    _playVideo(e) {
+      if (this.videoContext.length > 1 && this.data.autopause) {
+        for (let video of this.videoContext) {
+          if (video.id == e.detail) continue;
+          video.context.pause();
+        }
+      }
+    }
+  }
+})

前端/Parser/index.json

@@ -0,0 +1,6 @@
+{
+  "component": true,
+  "usingComponents": {
+    "trees": "./trees/trees"
+  }
+}

前端/Parser/index.wxml

@@ -0,0 +1,4 @@
+<!--Parser-->
+<slot wx:if="{{!(html.nodes||((html[0].name||html[0].type)?1:nodes.length))}}" animation="{{hideAnimation}}"></slot>
+<trees id="contain" style="{{(showWithAnimation?'opacity:0;':'')+(selectable?'user-select:text;-webkit-user-select:text':'')}}" animation="{{showAnimation}}" nodes="{{html.nodes||((html[0].name||html[0].type)?html:nodes)}}" controls="{{controls}}" catchpreview="_previewImg"
+  catchplay="_playVideo" catchlinkpress="tapEvent" catcherror="errorEvent" />

前端/Parser/index.wxss

@@ -0,0 +1,5 @@
+:host {
+  display: block;
+  overflow: scroll;
+  -webkit-overflow-scrolling: touch;
+}

前端/Parser/trees/cssHandler.wxs

@@ -0,0 +1,32 @@
+// Parser/trees/cssHandler.wxs
+module.exports = {
+  getStyle: function(style, display) {
+    var res = "";
+    var reg = getRegExp("float\s*:\s*[^;]*", "i");
+    if (reg.test(style)) res += reg.exec(style)[0];
+    reg = getRegExp("margin[^;]*auto", "i");
+    if (reg.test(style)) res += (";" + reg.exec(style)[0]);
+    reg = getRegExp("display\s*:\s*([^;]*)", "i");
+    if (reg.test(style) && reg.exec(style)[1]!="flex") res += (';' + reg.exec(style)[0]);
+    else res += (';display:' + display);
+    reg = getRegExp("[^;\s]*width\s*:\s*[^;]*", "ig");
+    var width = reg.exec(style);
+    while (width) {
+      res += (';' + width[0]);
+      width = reg.exec(style);
+    }
+    return res;
+  },
+  setImgStyle: function(item, imgMode) {
+    if (getRegExp("[^-]width\s*:\s*[^;]*", "i").test(';' + item.attrs.style))
+      item.attrs.style += ';width:100%';
+    if (imgMode == "widthFix")
+      item.attrs.style += ";height:auto !important";
+    return [item];
+  },
+  setStyle: function(item) {
+    if (getRegExp("[^-]width\s*:\s*[^;]*", "i").test(';' + item.attrs.style))
+      item.attrs.style += ';width:100%';
+    return [item];
+  }
+}

前端/Parser/trees/trees.js

@@ -0,0 +1,67 @@
+// Parser/trees/trees.js
+Component({
+  properties: {
+    nodes: {
+      type: Array,
+      value: []
+    },
+    controls: {
+      type: Object,
+      value: {}
+    }
+  },
+  methods: {
+    //冒泡事件
+    playEvent(e) {
+      this.triggerEvent('play', e.currentTarget.dataset.id, {
+        bubbles: true,
+        composed: true
+      });
+    },
+    previewEvent(e) {
+      if (!e.target.dataset.hasOwnProperty('ignore')) {
+        this.triggerEvent('preview', e.currentTarget.dataset.src, {
+          bubbles: true,
+          composed: true
+        });
+      }
+    },
+    tapEvent(e) {
+      this.triggerEvent('linkpress', e.currentTarget.dataset.href, {
+        bubbles: true,
+        composed: true
+      });
+    },
+    errorEvent(e) {
+      //尝试加载其他源
+      if (!this.data.controls[e.currentTarget.dataset.id] && e.currentTarget.dataset.source.length > 1) {
+        this.data.controls[e.currentTarget.dataset.id] = {
+          play: false,
+          index: 1
+        }
+      } else if (this.data.controls[e.currentTarget.dataset.id] && e.currentTarget.dataset.source.length > (this.data.controls[e.currentTarget.dataset.id].index + 1)) {
+        this.data.controls[e.currentTarget.dataset.id].index++;
+      }
+      this.setData({
+        controls: this.data.controls
+      })
+      this.triggerEvent('error', {
+        target: e.currentTarget,
+        message: e.detail.errMsg
+      }, {
+        bubbles: true,
+        composed: true
+      });
+    },
+    //内部方法：加载视频
+    _loadVideo(e) {
+      this.data.controls[e.currentTarget.dataset.id] = {
+        play: true,
+        index: 0
+      }
+      this.setData({
+        controls: this.data.controls
+      })
+    },
+  }
+})

前端/Parser/trees/trees.json

@@ -0,0 +1,6 @@
+{
+  "component": true,
+  "usingComponents": {
+    "trees":"./trees"
+  }
+}

前端/Parser/trees/trees.wxml

@@ -0,0 +1,34 @@
+<!--Parser/trees/trees.wxml-->
+<wxs module="cssHandler" src="./cssHandler.wxs" />
+<block wx:for='{{nodes}}' wx:key="index">
+  <block wx:if="{{!item.continue}}">
+    <!--图片-->
+    <rich-text wx:if="{{item.name=='img'}}" style="{{cssHandler.getStyle(item.attrs.style,'inline-block')}}" nodes='{{cssHandler.setImgStyle(item,controls.imgMode)}}' data-ignore='{{item.attrs.ignore}}' data-src='{{item.attrs.src}}' bindtap='previewEvent' />
+    <!--文本-->
+    <block wx:elif="{{item.type=='text'}}">
+      <text wx:if="{{!item.decode}}" decode>{{item.text}}</text>
+      <rich-text wx:else style="display:inline-block" nodes="{{[item]}}"></rich-text>
+    </block>
+    <text wx:elif="{{item.name=='br'}}">\n</text>
+    <!--视频-->
+    <block wx:elif="{{item.name=='video'}}">
+      <view wx:if="{{item.attrs.id>'video3'&&!controls[item.attrs.id].play}}" class="video" style="{{item.attrs.style+(item.attrs.width?(';width:'+item.attrs.width):'')+(item.attrs.height?('height:'+item.attrs.height):'')}}" data-id="{{item.attrs.id}}" bindtap="_loadVideo">
+        <view class="video-triangle" />
+      </view>
+      <video wx:else src='{{controls[item.attrs.id]?item.attrs.source[controls[item.attrs.id].index]:item.attrs.src}}' id="{{item.attrs.id}}" loop='{{item.attrs.loop}}' controls='{{item.attrs.controls}}' autoplay="{{item.attrs.autoplay||controls[item.attrs.id].play}}"
+        class="v" muted="{{item.attrs.muted}}" style="{{item.attrs.style+(item.attrs.width?(';width:'+item.attrs.width):'')+(item.attrs.height?('height:'+item.attrs.height):'')}}" data-id="{{item.attrs.id}}" data-source="{{item.attrs.source}}" bindplay='playEvent'
+        binderror="errorEvent" />
+    </block>
+    <!--音频-->
+    <audio wx:elif="{{item.name=='audio'}}" src='{{controls[item.attrs.id]?item.attrs.source[controls[item.attrs.id].index]:item.attrs.src}}' id="{{item.attrs.id}}" loop='{{item.attrs.loop}}' controls='{{item.attrs.controls}}' poster='{{item.attrs.poster}}'
+      name='{{item.attrs.name}}' author='{{item.attrs.author}}' style="{{item.attrs.style}}" data-id="{{item.attrs.id}}" data-source="{{item.attrs.source}}" binderror="errorEvent" />
+    <!--富文本-->
+    <rich-text wx:else class="{{item.name}}" style="{{cssHandler.getStyle(item.attrs.style,'block')}}" nodes="{{cssHandler.setStyle(item)}}" />
+  </block>
+  <!--链接-->
+  <navigator wx:elif="{{item.name=='a'}}" url="{{item.attrs.href}}" style="{{item.attrs.style}}" data-href='{{item.attrs.href}}' hover-class="navigator-hover" hover-start-time="25" hover-stay-time="300" bindtap="tapEvent">
+    <trees id="node" nodes="{{item.children}}" controls="{{controls}}" />
+  </navigator>
+  <!--继续递归-->
+  <trees wx:else id="node" class="{{item.name}}" style="{{item.attrs.style}}" nodes="{{item.children}}" controls="{{controls}}" />
+</block>

前端/Parser/trees/trees.wxss

@@ -0,0 +1,69 @@
+/* 链接受到点击的hover-class，可自定义修改 */
+.navigator-hover {
+  opacity: 0.7;
+  text-decoration: underline;
+}
+/* 以下内容不建议修改 */
+:host {
+  display: inherit;
+  float: inherit;
+}
+.sub, .sup, .bdo, .bdi, .ruby, .rt {
+  display: inline-block !important;
+}
+.div, .blockquote, .p{
+  display:block;
+}
+.b, .strong {
+  display: inline;
+  font-weight: bold;
+}
+.em, .i {
+  display: inline;
+  font-style: italic;
+}
+.del {
+  display: inline;
+  text-decoration: line-through;
+}
+.ins {
+  display: inline;
+  text-decoration: underline;
+}
+.code {
+  display: inline;
+  font-family: monospace;
+}
+.big {
+  font-size:1.2em;
+  display:inline;
+}
+.small {
+  font-size:0.8em;
+  display:inline;
+}
+.q, .span, .label, .abbr {
+  display: inline;
+}
+.q::before {
+  content: '"';
+}
+.q::after {
+  content: '"';
+}
+.video {
+  background-color: rgb(0, 0, 0);
+  width: 100%;
+  height: auto;
+  display: inline-block;
+  position: relative;
+}
+.video-triangle {
+  border-width: 15px 0 15px 30px;
+  border-style: solid;
+  border-color: transparent transparent transparent white;
+  position: absolute;
+  left: 50%;
+  top: 50%;
+  margin: -15px 0 0 -15px;
+}

前端/README.md

@@ -0,0 +1 @@
+# 微信小程序-YelayMaths源码

前端/app.js

@@ -0,0 +1,98 @@
+// app.js
+const MyApi = require('./Api/api.js');
+
+App({
+  onLaunch() {
+
+  const deviceInfo = wx.getDeviceInfo();
+  console.log({
+    登录平台: deviceInfo.platform,
+    设备品牌: deviceInfo.brand,
+    设备型号: deviceInfo.model,
+    内存大小: deviceInfo.memorySize + "MB"
+  });
+
+  MyApi.ApiGetConfig()
+  .then(result => {
+      // 将信息存储到本地缓存中
+      wx.setStorageSync('Config', result);
+  })
+  .catch(err => {
+      // 失败后执行的代码
+      console.error("请求失败："+err);
+      });
+
+   MyApi.ApiGetUserOpenID()
+    .then(result => {
+        // 获取code成功后执行的代码
+        this.globalData.user_openid = result;
+        
+        // 使用code查询数据库，查到则获取信息，没查到则建立新用户后，再次查询数据库输出结果
+        MyApi.ApiGetUserDataFromDB(result)
+        .then(result1 => {
+          // 成功后执行的代码
+          this.globalData.YelayMaths_ID= result1.data.YelayMaths_ID;
+          this.globalData.IsLogin= result1.data.是否登录;
+          this.globalData.IsAdministor= result1.data.是否管理员;
+          this.globalData.LastLoginDate= result1.data.最后登录日期;
+          this.globalData.UserName= result1.data.用户名;
+          this.globalData.NewUser= result1.result;
+          this.globalData.HeadiconID= result1.data.HeadiconID;
+          // 将信息存储到本地缓存中
+          wx.setStorageSync('UserInfoCache', this.globalData);
+
+
+          //查询用户课程数据
+          MyApi.ApiGetUserCourseDataFromDB(result)
+          .then(result => {
+            this.globalData.OwnedCourse = result.data;
+            // 将信息存储到本地缓存中
+            wx.setStorageSync('UserInfoCache', this.globalData);
+          })
+          .catch(err => {
+            console.log("错误！");
+          })
+
+          
+
+        })
+        .catch(err1 => {
+          // 失败后执行的代码
+          console.error("请求失败："+err1);
+        });
+
+    })
+    .catch(err => {
+        // 失败后执行的代码
+        console.error("请求失败："+err);
+        });
+
+
+    // 将信息存储到本地缓存中
+    wx.setStorageSync('UserInfoCache', this.globalData);
+
+
+    MyApi.ApiGetTips()
+    .then(result => {
+        // 将信息存储到本地缓存中
+        wx.setStorageSync('Tips', result);
+    })
+    .catch(err => {
+        // 失败后执行的代码
+        console.error("请求失败："+err);
+        });
+  },
+  globalData: {
+    BaseURL:'https://api.yeomai.site',
+    user_openid: null,
+    YelayMaths_ID: null,
+    IsLogin: null,
+    IsAdministor: null,
+    LastLoginDate: null,
+    UserName: null,
+    NewUser: null,
+    OwnedCourse: null,
+    Tips: null,
+    HeadiconID: null
+  }
+})

前端/app.json

@@ -0,0 +1,46 @@
+{
+  "pages": [
+    "pages/index/index",
+    "pages/wode/wode",
+    "pages/kecheng/kecheng",
+    "pages/LoginOrOutDetails/LoginOrOutDetails",
+    "pages/WebPageDetails/WebPageDetails",
+    "pages/VideoDetails/VideoDetails",
+    "pages/VideoDetailsPage/VideoDetailsPage",
+    "pages/IndexNewCourseDetails/IndexNewCourseDetails",
+    "pages/IndexFreeCourseDetails/IndexFreeCourseDetails",
+    "pages/SetPasswordCode/SetPasswordCode",
+    "pages/ChangeUserInfo/ChangeUserInfo"
+  ],
+  "window": {
+    "navigationBarTextStyle": "black",
+    "navigationBarTitleText": "叶雷讲数学",
+    "navigationBarBackgroundColor": "#fff",
+    "backgroundColor": "#fff"
+  },
+  "tabBar": {
+    "color":"#000",
+    "selectedColor":"#00aa00",
+    "borderStyle": "black",
+    "list": [{
+      "text": "首页",
+      "pagePath": "pages/index/index",
+      "iconPath": "static/image/shouye.png",
+      "selectedIconPath": "static/image/shouye-selected.png"
+      },
+      {
+        "text": "知识",
+        "pagePath": "pages/kecheng/kecheng",
+        "iconPath": "static/image/kecheng.png",
+        "selectedIconPath": "static/image/kecheng-selected.png"
+      },{
+      "text": "我的",
+      "pagePath": "pages/wode/wode",
+      "iconPath": "static/image/wode.png",
+      "selectedIconPath": "static/image/wode-selected.png"
+    }]
+  },
+  "componentFramework": "glass-easel",
+  "sitemapLocation": "sitemap.json",
+  "lazyCodeLoading": "requiredComponents"
+}

前端/app.wxss

@@ -0,0 +1,10 @@
+/**app.wxss**/
+.container {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: space-between;
+  padding: 200rpx 0;
+  box-sizing: border-box;
+} 

前端/miniprogram_npm/@vant/weapp/action-sheet/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/action-sheet/index.js

@@ -0,0 +1,78 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var component_1 = require("../common/component");
+var button_1 = require("../mixins/button");
+(0, component_1.VantComponent)({
+    classes: ['list-class'],
+    mixins: [button_1.button],
+    props: {
+        show: Boolean,
+        title: String,
+        cancelText: String,
+        description: String,
+        round: {
+            type: Boolean,
+            value: true,
+        },
+        zIndex: {
+            type: Number,
+            value: 100,
+        },
+        actions: {
+            type: Array,
+            value: [],
+        },
+        overlay: {
+            type: Boolean,
+            value: true,
+        },
+        closeOnClickOverlay: {
+            type: Boolean,
+            value: true,
+        },
+        closeOnClickAction: {
+            type: Boolean,
+            value: true,
+        },
+        safeAreaInsetBottom: {
+            type: Boolean,
+            value: true,
+        },
+        rootPortal: {
+            type: Boolean,
+            value: false,
+        },
+    },
+    methods: {
+        onSelect: function (event) {
+            var _this = this;
+            var index = event.currentTarget.dataset.index;
+            var _a = this.data, actions = _a.actions, closeOnClickAction = _a.closeOnClickAction, canIUseGetUserProfile = _a.canIUseGetUserProfile;
+            var item = actions[index];
+            if (item) {
+                this.$emit('select', item);
+                if (closeOnClickAction) {
+                    this.onClose();
+                }
+                if (item.openType === 'getUserInfo' && canIUseGetUserProfile) {
+                    wx.getUserProfile({
+                        desc: item.getUserProfileDesc || '  ',
+                        complete: function (userProfile) {
+                            _this.$emit('getuserinfo', userProfile);
+                        },
+                    });
+                }
+            }
+        },
+        onCancel: function () {
+            this.$emit('cancel');
+        },
+        onClose: function () {
+            this.$emit('close');
+        },
+        onClickOverlay: function () {
+            this.$emit('click-overlay');
+            this.onClose();
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/action-sheet/index.json

@@ -0,0 +1,8 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-icon": "../icon/index",
+    "van-popup": "../popup/index",
+    "van-loading": "../loading/index"
+  }
+}

前端/miniprogram_npm/@vant/weapp/action-sheet/index.wxml

@@ -0,0 +1,70 @@
+<wxs src="../wxs/utils.wxs" module="utils" />
+
+<van-popup
+  show="{{ show }}"
+  position="bottom"
+  round="{{ round }}"
+  z-index="{{ zIndex }}"
+  overlay="{{ overlay }}"
+  custom-class="van-action-sheet custom-class"
+  safe-area-inset-bottom="{{ safeAreaInsetBottom }}"
+  close-on-click-overlay="{{ closeOnClickOverlay }}"
+  root-portal="{{ rootPortal }}"
+  bind:close="onClickOverlay"
+>
+  <view wx:if="{{ title }}" class="van-action-sheet__header">
+    {{ title }}
+    <van-icon
+      name="cross"
+      custom-class="van-action-sheet__close"
+      bind:click="onClose"
+    />
+  </view>
+  <view wx:if="{{ description }}" class="van-action-sheet__description van-hairline--bottom">
+    {{ description }}
+  </view>
+  <view wx:if="{{ actions && actions.length }}" class="list-class">
+    <!-- button外包一层view，防止actions动态变化，导致渲染时button被打散 -->
+    <button
+      wx:for="{{ actions }}"
+      wx:key="index"
+      open-type="{{ item.disabled || item.loading || (canIUseGetUserProfile && item.openType === 'getUserInfo') ? '' : item.openType }}"
+      style="{{ item.color ? 'color: ' + item.color : '' }}"
+      class="{{ utils.bem('action-sheet__item', { disabled: item.disabled || item.loading }) }} {{ item.className || '' }}"
+      hover-class="van-action-sheet__item--hover"
+      data-index="{{ index }}"
+      bindtap="{{ item.disabled || item.loading ? '' : 'onSelect' }}"
+      bindgetuserinfo="onGetUserInfo"
+      bindcontact="onContact"
+      bindgetphonenumber="onGetPhoneNumber"
+      binderror="onError"
+      bindlaunchapp="onLaunchApp"
+      bindopensetting="onOpenSetting"
+      lang="{{ lang }}"
+      session-from="{{ sessionFrom }}"
+      send-message-title="{{ sendMessageTitle }}"
+      send-message-path="{{ sendMessagePath }}"
+      send-message-img="{{ sendMessageImg }}"
+      show-message-card="{{ showMessageCard }}"
+      app-parameter="{{ appParameter }}"
+    >
+      <block wx:if="{{ !item.loading }}">
+        {{ item.name }}
+        <view wx:if="{{ item.subname }}" class="van-action-sheet__subname" >{{ item.subname }}</view>
+      </block>
+      <van-loading wx:else custom-class="van-action-sheet__loading" size="22px" />
+    </button>
+  </view>
+  <slot />
+  <block wx:if="{{ cancelText }}">
+    <view class="van-action-sheet__gap" />
+    <view
+      class="van-action-sheet__cancel"
+      hover-class="van-action-sheet__cancel--hover"
+      hover-stay-time="70"
+      bind:tap="onCancel"
+    >
+      {{ cancelText }}
+    </view>
+  </block>
+</van-popup>

前端/miniprogram_npm/@vant/weapp/action-sheet/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-action-sheet{color:var(--action-sheet-item-text-color,#323233);max-height:var(--action-sheet-max-height,90%)!important}.van-action-sheet__cancel,.van-action-sheet__item{background-color:var(--action-sheet-item-background,#fff);font-size:var(--action-sheet-item-font-size,16px);line-height:var(--action-sheet-item-line-height,22px);padding:14px 16px;text-align:center}.van-action-sheet__cancel--hover,.van-action-sheet__item--hover{background-color:#f2f3f5}.van-action-sheet__cancel:after,.van-action-sheet__item:after{border-width:0}.van-action-sheet__cancel{color:var(--action-sheet-cancel-text-color,#646566)}.van-action-sheet__gap{background-color:var(--action-sheet-cancel-padding-color,#f7f8fa);display:block;height:var(--action-sheet-cancel-padding-top,8px)}.van-action-sheet__item--disabled{color:var(--action-sheet-item-disabled-text-color,#c8c9cc)}.van-action-sheet__item--disabled.van-action-sheet__item--hover{background-color:var(--action-sheet-item-background,#fff)}.van-action-sheet__subname{color:var(--action-sheet-subname-color,#969799);font-size:var(--action-sheet-subname-font-size,12px);line-height:var(--action-sheet-subname-line-height,20px);margin-top:var(--padding-xs,8px)}.van-action-sheet__header{font-size:var(--action-sheet-header-font-size,16px);font-weight:var(--font-weight-bold,500);line-height:var(--action-sheet-header-height,48px);text-align:center}.van-action-sheet__description{color:var(--action-sheet-description-color,#969799);font-size:var(--action-sheet-description-font-size,14px);line-height:var(--action-sheet-description-line-height,20px);padding:20px var(--padding-md,16px);text-align:center}.van-action-sheet__close{color:var(--action-sheet-close-icon-color,#c8c9cc);font-size:var(--action-sheet-close-icon-size,22px)!important;line-height:inherit!important;padding:var(--action-sheet-close-icon-padding,0 16px);position:absolute!important;right:0;top:0}.van-action-sheet__loading{display:flex!important}

前端/miniprogram_npm/@vant/weapp/area/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/area/index.js

@@ -0,0 +1,235 @@
+"use strict";
+var __assign = (this && this.__assign) || function () {
+    __assign = Object.assign || function(t) {
+        for (var s, i = 1, n = arguments.length; i < n; i++) {
+            s = arguments[i];
+            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
+                t[p] = s[p];
+        }
+        return t;
+    };
+    return __assign.apply(this, arguments);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+var component_1 = require("../common/component");
+var shared_1 = require("../picker/shared");
+var utils_1 = require("../common/utils");
+var EMPTY_CODE = '000000';
+(0, component_1.VantComponent)({
+    classes: ['active-class', 'toolbar-class', 'column-class'],
+    props: __assign(__assign({}, shared_1.pickerProps), { showToolbar: {
+            type: Boolean,
+            value: true,
+        }, value: {
+            type: String,
+            observer: function (value) {
+                this.code = value;
+                this.setValues();
+            },
+        }, areaList: {
+            type: Object,
+            value: {},
+            observer: 'setValues',
+        }, columnsNum: {
+            type: null,
+            value: 3,
+        }, columnsPlaceholder: {
+            type: Array,
+            observer: function (val) {
+                this.setData({
+                    typeToColumnsPlaceholder: {
+                        province: val[0] || '',
+                        city: val[1] || '',
+                        county: val[2] || '',
+                    },
+                });
+            },
+        } }),
+    data: {
+        columns: [{ values: [] }, { values: [] }, { values: [] }],
+        typeToColumnsPlaceholder: {},
+    },
+    mounted: function () {
+        var _this = this;
+        (0, utils_1.requestAnimationFrame)(function () {
+            _this.setValues();
+        });
+    },
+    methods: {
+        getPicker: function () {
+            if (this.picker == null) {
+                this.picker = this.selectComponent('.van-area__picker');
+            }
+            return this.picker;
+        },
+        onCancel: function (event) {
+            this.emit('cancel', event.detail);
+        },
+        onConfirm: function (event) {
+            var index = event.detail.index;
+            var value = event.detail.value;
+            value = this.parseValues(value);
+            this.emit('confirm', { value: value, index: index });
+        },
+        emit: function (type, detail) {
+            detail.values = detail.value;
+            delete detail.value;
+            this.$emit(type, detail);
+        },
+        parseValues: function (values) {
+            var columnsPlaceholder = this.data.columnsPlaceholder;
+            return values.map(function (value, index) {
+                if (value &&
+                    (!value.code || value.name === columnsPlaceholder[index])) {
+                    return __assign(__assign({}, value), { code: '', name: '' });
+                }
+                return value;
+            });
+        },
+        onChange: function (event) {
+            var _this = this;
+            var _a;
+            var _b = event.detail, index = _b.index, picker = _b.picker, value = _b.value;
+            this.code = value[index].code;
+            (_a = this.setValues()) === null || _a === void 0 ? void 0 : _a.then(function () {
+                _this.$emit('change', {
+                    picker: picker,
+                    values: _this.parseValues(picker.getValues()),
+                    index: index,
+                });
+            });
+        },
+        getConfig: function (type) {
+            var areaList = this.data.areaList;
+            return (areaList && areaList["".concat(type, "_list")]) || {};
+        },
+        getList: function (type, code) {
+            if (type !== 'province' && !code) {
+                return [];
+            }
+            var typeToColumnsPlaceholder = this.data.typeToColumnsPlaceholder;
+            var list = this.getConfig(type);
+            var result = Object.keys(list).map(function (code) { return ({
+                code: code,
+                name: list[code],
+            }); });
+            if (code != null) {
+                // oversea code
+                if (code[0] === '9' && type === 'city') {
+                    code = '9';
+                }
+                result = result.filter(function (item) { return item.code.indexOf(code) === 0; });
+            }
+            if (typeToColumnsPlaceholder[type] && result.length) {
+                // set columns placeholder
+                var codeFill = type === 'province'
+                    ? ''
+                    : type === 'city'
+                        ? EMPTY_CODE.slice(2, 4)
+                        : EMPTY_CODE.slice(4, 6);
+                result.unshift({
+                    code: "".concat(code).concat(codeFill),
+                    name: typeToColumnsPlaceholder[type],
+                });
+            }
+            return result;
+        },
+        getIndex: function (type, code) {
+            var compareNum = type === 'province' ? 2 : type === 'city' ? 4 : 6;
+            var list = this.getList(type, code.slice(0, compareNum - 2));
+            // oversea code
+            if (code[0] === '9' && type === 'province') {
+                compareNum = 1;
+            }
+            code = code.slice(0, compareNum);
+            for (var i = 0; i < list.length; i++) {
+                if (list[i].code.slice(0, compareNum) === code) {
+                    return i;
+                }
+            }
+            return 0;
+        },
+        setValues: function () {
+            var picker = this.getPicker();
+            if (!picker) {
+                return;
+            }
+            var code = this.code || this.getDefaultCode();
+            var provinceList = this.getList('province');
+            var cityList = this.getList('city', code.slice(0, 2));
+            var stack = [];
+            var indexes = [];
+            var columnsNum = this.data.columnsNum;
+            if (columnsNum >= 1) {
+                stack.push(picker.setColumnValues(0, provinceList, false));
+                indexes.push(this.getIndex('province', code));
+            }
+            if (columnsNum >= 2) {
+                stack.push(picker.setColumnValues(1, cityList, false));
+                indexes.push(this.getIndex('city', code));
+                if (cityList.length && code.slice(2, 4) === '00') {
+                    code = cityList[0].code;
+                }
+            }
+            if (columnsNum === 3) {
+                stack.push(picker.setColumnValues(2, this.getList('county', code.slice(0, 4)), false));
+                indexes.push(this.getIndex('county', code));
+            }
+            return Promise.all(stack)
+                .catch(function () { })
+                .then(function () { return picker.setIndexes(indexes); })
+                .catch(function () { });
+        },
+        getDefaultCode: function () {
+            var columnsPlaceholder = this.data.columnsPlaceholder;
+            if (columnsPlaceholder.length) {
+                return EMPTY_CODE;
+            }
+            var countyCodes = Object.keys(this.getConfig('county'));
+            if (countyCodes[0]) {
+                return countyCodes[0];
+            }
+            var cityCodes = Object.keys(this.getConfig('city'));
+            if (cityCodes[0]) {
+                return cityCodes[0];
+            }
+            return '';
+        },
+        getValues: function () {
+            var picker = this.getPicker();
+            if (!picker) {
+                return [];
+            }
+            return this.parseValues(picker.getValues().filter(function (value) { return !!value; }));
+        },
+        getDetail: function () {
+            var values = this.getValues();
+            var area = {
+                code: '',
+                country: '',
+                province: '',
+                city: '',
+                county: '',
+            };
+            if (!values.length) {
+                return area;
+            }
+            var names = values.map(function (item) { return item.name; });
+            area.code = values[values.length - 1].code;
+            if (area.code[0] === '9') {
+                area.country = names[1] || '';
+                area.province = names[2] || '';
+            }
+            else {
+                area.province = names[0] || '';
+                area.city = names[1] || '';
+                area.county = names[2] || '';
+            }
+            return area;
+        },
+        reset: function (code) {
+            this.code = code || '';
+            return this.setValues();
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/area/index.json

@@ -0,0 +1,6 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-picker": "../picker/index"
+  }
+}

前端/miniprogram_npm/@vant/weapp/area/index.wxml

@@ -0,0 +1,20 @@
+<wxs src="./index.wxs" module="computed" />
+
+<van-picker
+  class="van-area__picker"
+  active-class="active-class"
+  toolbar-class="toolbar-class"
+  column-class="column-class"
+  show-toolbar="{{ showToolbar }}"
+  value-key="name"
+  title="{{ title }}"
+  loading="{{ loading }}"
+  columns="{{ computed.displayColumns(columns, columnsNum) }}"
+  item-height="{{ itemHeight }}"
+  visible-item-count="{{ visibleItemCount }}"
+  cancel-button-text="{{ cancelButtonText }}"
+  confirm-button-text="{{ confirmButtonText }}"
+  bind:change="onChange"
+  bind:confirm="onConfirm"
+  bind:cancel="onCancel"
+/>

前端/miniprogram_npm/@vant/weapp/area/index.wxs

@@ -0,0 +1,8 @@
+/* eslint-disable */
+function displayColumns(columns, columnsNum) {
+  return columns.slice(0, +columnsNum);
+}
+
+module.exports = {
+  displayColumns: displayColumns,
+};

前端/miniprogram_npm/@vant/weapp/area/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';

前端/miniprogram_npm/@vant/weapp/button/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/button/index.js

@@ -0,0 +1,67 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var component_1 = require("../common/component");
+var button_1 = require("../mixins/button");
+var version_1 = require("../common/version");
+var mixins = [button_1.button];
+if ((0, version_1.canIUseFormFieldButton)()) {
+    mixins.push('wx://form-field-button');
+}
+(0, component_1.VantComponent)({
+    mixins: mixins,
+    classes: ['hover-class', 'loading-class'],
+    data: {
+        baseStyle: '',
+    },
+    props: {
+        formType: String,
+        icon: String,
+        classPrefix: {
+            type: String,
+            value: 'van-icon',
+        },
+        plain: Boolean,
+        block: Boolean,
+        round: Boolean,
+        square: Boolean,
+        loading: Boolean,
+        hairline: Boolean,
+        disabled: Boolean,
+        loadingText: String,
+        customStyle: String,
+        loadingType: {
+            type: String,
+            value: 'circular',
+        },
+        type: {
+            type: String,
+            value: 'default',
+        },
+        dataset: null,
+        size: {
+            type: String,
+            value: 'normal',
+        },
+        loadingSize: {
+            type: String,
+            value: '20px',
+        },
+        color: String,
+    },
+    methods: {
+        onClick: function (event) {
+            var _this = this;
+            this.$emit('click', event);
+            var _a = this.data, canIUseGetUserProfile = _a.canIUseGetUserProfile, openType = _a.openType, getUserProfileDesc = _a.getUserProfileDesc, lang = _a.lang;
+            if (openType === 'getUserInfo' && canIUseGetUserProfile) {
+                wx.getUserProfile({
+                    desc: getUserProfileDesc || '  ',
+                    lang: lang || 'en',
+                    complete: function (userProfile) {
+                        _this.$emit('getuserinfo', userProfile);
+                    },
+                });
+            }
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/button/index.json

@@ -0,0 +1,7 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-icon": "../icon/index",
+    "van-loading": "../loading/index"
+  }
+}

前端/miniprogram_npm/@vant/weapp/button/index.wxml

@@ -0,0 +1,56 @@
+<wxs src="../wxs/utils.wxs" module="utils" />
+<wxs src="./index.wxs" module="computed" />
+
+<button
+  id="{{ id || buttonId }}"
+  data-detail="{{ dataset }}"
+  class="custom-class {{ utils.bem('button', [type, size, { block, round, plain, square, loading, disabled, hairline, unclickable: disabled || loading }]) }} {{ hairline ? 'van-hairline--surround' : '' }}"
+  hover-class="{{ disabled || loading ? '' : 'van-button--active hover-class'}}"
+  lang="{{ lang }}"
+  form-type="{{ formType }}"
+  style="{{ computed.rootStyle({ plain, color, customStyle }) }}"
+  open-type="{{ disabled || loading || (canIUseGetUserProfile && openType === 'getUserInfo') ? '' : openType }}"
+  business-id="{{ businessId }}"
+  session-from="{{ sessionFrom }}"
+  send-message-title="{{ sendMessageTitle }}"
+  send-message-path="{{ sendMessagePath }}"
+  send-message-img="{{ sendMessageImg }}"
+  show-message-card="{{ showMessageCard }}"
+  app-parameter="{{ appParameter }}"
+  aria-label="{{ ariaLabel }}"
+  bindtap="{{ disabled || loading ? '' : 'onClick' }}"
+  bindgetuserinfo="onGetUserInfo"
+  bindcontact="onContact"
+  bindgetphonenumber="onGetPhoneNumber"
+  bindgetrealtimephonenumber="onGetRealTimePhoneNumber"
+  bindagreeprivacyauthorization="onAgreePrivacyAuthorization"
+  binderror="onError"
+  bindlaunchapp="onLaunchApp"
+  bindopensetting="onOpenSetting"
+  bindchooseavatar="onChooseAvatar"
+>
+  <block wx:if="{{ loading }}">
+    <van-loading
+      custom-class="loading-class"
+      size="{{ loadingSize }}"
+      type="{{ loadingType }}"
+      color="{{ computed.loadingColor({ type, color, plain }) }}"
+    />
+    <view wx:if="{{ loadingText }}" class="van-button__loading-text">
+      {{ loadingText }}
+    </view>
+  </block>
+  <block wx:else>
+    <van-icon
+      wx:if="{{ icon }}"
+      size="1.2em"
+      name="{{ icon }}"
+      class-prefix="{{ classPrefix }}"
+      class="van-button__icon"
+      custom-style="line-height: inherit;"
+    />
+    <view class="van-button__text">
+      <slot />
+    </view>
+  </block>
+</button>

前端/miniprogram_npm/@vant/weapp/button/index.wxs

@@ -0,0 +1,39 @@
+/* eslint-disable */
+var style = require('../wxs/style.wxs');
+
+function rootStyle(data) {
+  if (!data.color) {
+    return data.customStyle;
+  }
+
+  var properties = {
+    color: data.plain ? data.color : '#fff',
+    background: data.plain ? null : data.color,
+  };
+
+  // hide border when color is linear-gradient
+  if (data.color.indexOf('gradient') !== -1) {
+    properties.border = 0;
+  } else {
+    properties['border-color'] = data.color;
+  }
+
+  return style([properties, data.customStyle]);
+}
+
+function loadingColor(data) {
+  if (data.plain) {
+    return data.color ? data.color : '#c9c9c9';
+  }
+
+  if (data.type === 'default') {
+    return '#c9c9c9';
+  }
+
+  return '#fff';
+}
+
+module.exports = {
+  rootStyle: rootStyle,
+  loadingColor: loadingColor,
+};

前端/miniprogram_npm/@vant/weapp/button/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-button{-webkit-text-size-adjust:100%;align-items:center;-webkit-appearance:none;border-radius:var(--button-border-radius,2px);box-sizing:border-box;display:inline-flex;font-size:var(--button-default-font-size,16px);height:var(--button-default-height,44px);justify-content:center;line-height:var(--button-line-height,20px);padding:0;position:relative;text-align:center;transition:opacity .2s;vertical-align:middle}.van-button:before{background-color:#000;border:inherit;border-color:#000;border-radius:inherit;content:" ";height:100%;left:50%;opacity:0;position:absolute;top:50%;transform:translate(-50%,-50%);width:100%}.van-button:after{border-width:0}.van-button--active:before{opacity:.15}.van-button--unclickable:after{display:none}.van-button--default{background:var(--button-default-background-color,#fff);border:var(--button-border-width,1px) solid var(--button-default-border-color,#ebedf0);color:var(--button-default-color,#323233)}.van-button--primary{background:var(--button-primary-background-color,#07c160);border:var(--button-border-width,1px) solid var(--button-primary-border-color,#07c160);color:var(--button-primary-color,#fff)}.van-button--info{background:var(--button-info-background-color,#1989fa);border:var(--button-border-width,1px) solid var(--button-info-border-color,#1989fa);color:var(--button-info-color,#fff)}.van-button--danger{background:var(--button-danger-background-color,#ee0a24);border:var(--button-border-width,1px) solid var(--button-danger-border-color,#ee0a24);color:var(--button-danger-color,#fff)}.van-button--warning{background:var(--button-warning-background-color,#ff976a);border:var(--button-border-width,1px) solid var(--button-warning-border-color,#ff976a);color:var(--button-warning-color,#fff)}.van-button--plain{background:var(--button-plain-background-color,#fff)}.van-button--plain.van-button--primary{color:var(--button-primary-background-color,#07c160)}.van-button--plain.van-button--info{color:var(--button-info-background-color,#1989fa)}.van-button--plain.van-button--danger{color:var(--button-danger-background-color,#ee0a24)}.van-button--plain.van-button--warning{color:var(--button-warning-background-color,#ff976a)}.van-button--large{height:var(--button-large-height,50px);width:100%}.van-button--normal{font-size:var(--button-normal-font-size,14px);padding:0 15px}.van-button--small{font-size:var(--button-small-font-size,12px);height:var(--button-small-height,30px);min-width:var(--button-small-min-width,60px);padding:0 var(--padding-xs,8px)}.van-button--mini{display:inline-block;font-size:var(--button-mini-font-size,10px);height:var(--button-mini-height,22px);min-width:var(--button-mini-min-width,50px)}.van-button--mini+.van-button--mini{margin-left:5px}.van-button--block{display:flex;width:100%}.van-button--round{border-radius:var(--button-round-border-radius,999px)}.van-button--square{border-radius:0}.van-button--disabled{opacity:var(--button-disabled-opacity,.5)}.van-button__text{display:inline}.van-button__icon+.van-button__text:not(:empty),.van-button__loading-text{margin-left:4px}.van-button__icon{line-height:inherit!important;min-width:1em;vertical-align:top}.van-button--hairline{border-width:0;padding-top:1px}.van-button--hairline:after{border-color:inherit;border-radius:calc(var(--button-border-radius, 2px)*2);border-width:1px}.van-button--hairline.van-button--round:after{border-radius:var(--button-round-border-radius,999px)}.van-button--hairline.van-button--square:after{border-radius:0}

前端/miniprogram_npm/@vant/weapp/calendar/calendar.wxml

@@ -0,0 +1,70 @@
+<wxs src="./index.wxs" module="computed" />
+<wxs src="../wxs/utils.wxs" module="utils" />
+<view class="van-calendar">
+  <header
+    title="{{ title }}"
+    showTitle="{{ showTitle }}"
+    subtitle="{{ subtitle }}"
+    showSubtitle="{{ showSubtitle }}"
+    firstDayOfWeek="{{ firstDayOfWeek }}"
+    bind:click-subtitle="onClickSubtitle"
+  >
+    <slot name="title" slot="title"></slot>
+  </header>
+
+  <scroll-view
+    class="van-calendar__body"
+    scroll-y
+    scroll-into-view="{{ scrollIntoView }}"
+  >
+    <month
+      wx:for="{{ computed.getMonths(minDate, maxDate) }}"
+      wx:key="index"
+      id="month{{ index }}"
+      class="month"
+      data-date="{{ item }}"
+      date="{{ item }}"
+      type="{{ type }}"
+      color="{{ color }}"
+      minDate="{{ minDate }}"
+      maxDate="{{ maxDate }}"
+      showMark="{{ showMark }}"
+      formatter="{{ formatter }}"
+      rowHeight="{{ rowHeight }}"
+      currentDate="{{ currentDate }}"
+      showSubtitle="{{ showSubtitle }}"
+      allowSameDay="{{ allowSameDay }}"
+      showMonthTitle="{{ index !== 0 || !showSubtitle }}"
+      firstDayOfWeek="{{ firstDayOfWeek }}"
+      bind:click="onClickDay"
+    />
+  </scroll-view>
+
+  <view
+    class="{{ utils.bem('calendar__footer', { safeAreaInsetBottom }) }}"
+  >
+    <slot name="footer"></slot>
+  </view>
+
+  <view
+    class="{{ utils.bem('calendar__footer', { safeAreaInsetBottom }) }}"
+  >
+    <van-button
+      wx:if="{{ showConfirm }}"
+      round
+      block
+      type="danger"
+      color="{{ color }}"
+      custom-class="van-calendar__confirm"
+      disabled="{{ computed.getButtonDisabled(type, currentDate, minRange) }}"
+      nativeType="text"
+      bind:click="onConfirm"
+    >
+      {{
+        computed.getButtonDisabled(type, currentDate, minRange)
+          ? confirmDisabledText
+          : confirmText
+      }}
+    </van-button>
+  </view>
+</view>

前端/miniprogram_npm/@vant/weapp/calendar/components/header/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/calendar/components/header/index.js

@@ -0,0 +1,45 @@
+"use strict";
+var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
+    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
+        if (ar || !(i in from)) {
+            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
+            ar[i] = from[i];
+        }
+    }
+    return to.concat(ar || Array.prototype.slice.call(from));
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+var component_1 = require("../../../common/component");
+(0, component_1.VantComponent)({
+    props: {
+        title: {
+            type: String,
+            value: '日期选择',
+        },
+        subtitle: String,
+        showTitle: Boolean,
+        showSubtitle: Boolean,
+        firstDayOfWeek: {
+            type: Number,
+            observer: 'initWeekDay',
+        },
+    },
+    data: {
+        weekdays: [],
+    },
+    created: function () {
+        this.initWeekDay();
+    },
+    methods: {
+        initWeekDay: function () {
+            var defaultWeeks = ['日', '一', '二', '三', '四', '五', '六'];
+            var firstDayOfWeek = this.data.firstDayOfWeek || 0;
+            this.setData({
+                weekdays: __spreadArray(__spreadArray([], defaultWeeks.slice(firstDayOfWeek, 7), true), defaultWeeks.slice(0, firstDayOfWeek), true),
+            });
+        },
+        onClickSubtitle: function (event) {
+            this.$emit('click-subtitle', event);
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/calendar/components/header/index.json

@@ -0,0 +1,3 @@
+{
+  "component": true
+}

前端/miniprogram_npm/@vant/weapp/calendar/components/header/index.wxml

@@ -0,0 +1,16 @@
+<view class="van-calendar__header">
+  <block wx:if="{{ showTitle }}">
+    <view class="van-calendar__header-title"><slot name="title"></slot></view>
+    <view class="van-calendar__header-title">{{ title }}</view>
+  </block>
+
+  <view wx:if="{{ showSubtitle }}" class="van-calendar__header-subtitle" bind:tap="onClickSubtitle">
+    {{ subtitle }}
+  </view>
+
+  <view class="van-calendar__weekdays">
+    <view wx:for="{{ weekdays }}" wx:key="index" class="van-calendar__weekday">
+      {{ item }}
+    </view>
+  </view>
+</view>

前端/miniprogram_npm/@vant/weapp/calendar/components/header/index.wxss

@@ -0,0 +1 @@
+@import '../../../common/index.wxss';.van-calendar__header{box-shadow:var(--calendar-header-box-shadow,0 2px 10px hsla(220,1%,50%,.16));flex-shrink:0}.van-calendar__header-subtitle,.van-calendar__header-title{font-weight:var(--font-weight-bold,500);height:var(--calendar-header-title-height,44px);line-height:var(--calendar-header-title-height,44px);text-align:center}.van-calendar__header-title+.van-calendar__header-title,.van-calendar__header-title:empty{display:none}.van-calendar__header-title:empty+.van-calendar__header-title{display:block!important}.van-calendar__weekdays{display:flex}.van-calendar__weekday{flex:1;font-size:var(--calendar-weekdays-font-size,12px);line-height:var(--calendar-weekdays-height,30px);text-align:center}

前端/miniprogram_npm/@vant/weapp/calendar/components/month/index.d.ts

@@ -0,0 +1,6 @@
+export interface Day {
+    date: Date;
+    type: string;
+    text: number;
+    bottomInfo?: string;
+}

前端/miniprogram_npm/@vant/weapp/calendar/components/month/index.js

@@ -0,0 +1,158 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var component_1 = require("../../../common/component");
+var utils_1 = require("../../utils");
+(0, component_1.VantComponent)({
+    props: {
+        date: {
+            type: null,
+            observer: 'setDays',
+        },
+        type: {
+            type: String,
+            observer: 'setDays',
+        },
+        color: String,
+        minDate: {
+            type: null,
+            observer: 'setDays',
+        },
+        maxDate: {
+            type: null,
+            observer: 'setDays',
+        },
+        showMark: Boolean,
+        rowHeight: null,
+        formatter: {
+            type: null,
+            observer: 'setDays',
+        },
+        currentDate: {
+            type: null,
+            observer: 'setDays',
+        },
+        firstDayOfWeek: {
+            type: Number,
+            observer: 'setDays',
+        },
+        allowSameDay: Boolean,
+        showSubtitle: Boolean,
+        showMonthTitle: Boolean,
+    },
+    data: {
+        visible: true,
+        days: [],
+    },
+    methods: {
+        onClick: function (event) {
+            var index = event.currentTarget.dataset.index;
+            var item = this.data.days[index];
+            if (item.type !== 'disabled') {
+                this.$emit('click', item);
+            }
+        },
+        setDays: function () {
+            var days = [];
+            var startDate = new Date(this.data.date);
+            var year = startDate.getFullYear();
+            var month = startDate.getMonth();
+            var totalDay = (0, utils_1.getMonthEndDay)(startDate.getFullYear(), startDate.getMonth() + 1);
+            for (var day = 1; day <= totalDay; day++) {
+                var date = new Date(year, month, day);
+                var type = this.getDayType(date);
+                var config = {
+                    date: date,
+                    type: type,
+                    text: day,
+                    bottomInfo: this.getBottomInfo(type),
+                };
+                if (this.data.formatter) {
+                    config = this.data.formatter(config);
+                }
+                days.push(config);
+            }
+            this.setData({ days: days });
+        },
+        getMultipleDayType: function (day) {
+            var currentDate = this.data.currentDate;
+            if (!Array.isArray(currentDate)) {
+                return '';
+            }
+            var isSelected = function (date) {
+                return currentDate.some(function (item) { return (0, utils_1.compareDay)(item, date) === 0; });
+            };
+            if (isSelected(day)) {
+                var prevDay = (0, utils_1.getPrevDay)(day);
+                var nextDay = (0, utils_1.getNextDay)(day);
+                var prevSelected = isSelected(prevDay);
+                var nextSelected = isSelected(nextDay);
+                if (prevSelected && nextSelected) {
+                    return 'multiple-middle';
+                }
+                if (prevSelected) {
+                    return 'end';
+                }
+                return nextSelected ? 'start' : 'multiple-selected';
+            }
+            return '';
+        },
+        getRangeDayType: function (day) {
+            var _a = this.data, currentDate = _a.currentDate, allowSameDay = _a.allowSameDay;
+            if (!Array.isArray(currentDate)) {
+                return '';
+            }
+            var startDay = currentDate[0], endDay = currentDate[1];
+            if (!startDay) {
+                return '';
+            }
+            var compareToStart = (0, utils_1.compareDay)(day, startDay);
+            if (!endDay) {
+                return compareToStart === 0 ? 'start' : '';
+            }
+            var compareToEnd = (0, utils_1.compareDay)(day, endDay);
+            if (compareToStart === 0 && compareToEnd === 0 && allowSameDay) {
+                return 'start-end';
+            }
+            if (compareToStart === 0) {
+                return 'start';
+            }
+            if (compareToEnd === 0) {
+                return 'end';
+            }
+            if (compareToStart > 0 && compareToEnd < 0) {
+                return 'middle';
+            }
+            return '';
+        },
+        getDayType: function (day) {
+            var _a = this.data, type = _a.type, minDate = _a.minDate, maxDate = _a.maxDate, currentDate = _a.currentDate;
+            if ((0, utils_1.compareDay)(day, minDate) < 0 || (0, utils_1.compareDay)(day, maxDate) > 0) {
+                return 'disabled';
+            }
+            if (type === 'single') {
+                return (0, utils_1.compareDay)(day, currentDate) === 0 ? 'selected' : '';
+            }
+            if (type === 'multiple') {
+                return this.getMultipleDayType(day);
+            }
+            /* istanbul ignore else */
+            if (type === 'range') {
+                return this.getRangeDayType(day);
+            }
+            return '';
+        },
+        getBottomInfo: function (type) {
+            if (this.data.type === 'range') {
+                if (type === 'start') {
+                    return '开始';
+                }
+                if (type === 'end') {
+                    return '结束';
+                }
+                if (type === 'start-end') {
+                    return '开始/结束';
+                }
+            }
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/calendar/components/month/index.json

@@ -0,0 +1,3 @@
+{
+  "component": true
+}

前端/miniprogram_npm/@vant/weapp/calendar/components/month/index.wxml

@@ -0,0 +1,39 @@
+<wxs src="./index.wxs" module="computed"></wxs>
+<wxs src="../../../wxs/utils.wxs" module="utils" />
+
+<view class="van-calendar__month" style="{{ computed.getMonthStyle(visible, date, rowHeight) }}">
+  <view wx:if="{{ showMonthTitle }}" class="van-calendar__month-title">
+    {{ computed.formatMonthTitle(date) }}
+  </view>
+
+  <view wx:if="{{ visible }}" class="van-calendar__days">
+    <view wx:if="{{ showMark }}" class="van-calendar__month-mark">
+      {{ computed.getMark(date) }}
+    </view>
+
+    <view
+      wx:for="{{ days }}"
+      wx:key="index"
+      style="{{ computed.getDayStyle(item.type, index, date, rowHeight, color, firstDayOfWeek) }}"
+      class="{{ utils.bem('calendar__day', [item.type]) }} {{ item.className }}"
+      data-index="{{ index }}"
+      bindtap="onClick"
+    >
+      <view wx:if="{{ item.type === 'selected' }}" class="van-calendar__selected-day" style="width: {{ rowHeight }}px; height: {{ rowHeight }}px; background: {{ color }}">
+        <view wx:if="{{ item.topInfo }}" class="van-calendar__top-info">{{ item.topInfo }}</view>
+        {{ item.text }}
+        <view wx:if="{{ item.bottomInfo }}" class="van-calendar__bottom-info">
+          {{ item.bottomInfo }}
+        </view>
+      </view>
+
+      <view wx:else>
+        <view wx:if="{{ item.topInfo }}" class="van-calendar__top-info">{{ item.topInfo }}</view>
+        {{ item.text }}
+        <view wx:if="{{ item.bottomInfo }}" class="van-calendar__bottom-info">
+          {{ item.bottomInfo }}
+        </view>
+      </view>
+    </view>
+  </view>
+</view>

前端/miniprogram_npm/@vant/weapp/calendar/components/month/index.wxs

@@ -0,0 +1,71 @@
+/* eslint-disable */
+var utils = require('../../utils.wxs');
+
+function getMark(date) {
+  return getDate(date).getMonth() + 1;
+}
+
+var ROW_HEIGHT = 64;
+
+function getDayStyle(type, index, date, rowHeight, color, firstDayOfWeek) {
+  var style = [];
+  var current = getDate(date).getDay() || 7;
+  var offset = current < firstDayOfWeek ? (7 - firstDayOfWeek + current) :
+               current === 7 && firstDayOfWeek === 0 ? 0 :
+               (current - firstDayOfWeek);
+
+  if (index === 0) {
+    style.push(['margin-left', (100 * offset) / 7 + '%']);
+  }
+
+  if (rowHeight !== ROW_HEIGHT) {
+    style.push(['height', rowHeight + 'px']);
+  }
+
+  if (color) {
+    if (
+      type === 'start' ||
+      type === 'end' ||
+      type === 'start-end' ||
+      type === 'multiple-selected' ||
+      type === 'multiple-middle'
+    ) {
+      style.push(['background', color]);
+    } else if (type === 'middle') {
+      style.push(['color', color]);
+    }
+  }
+
+  return style
+    .map(function(item) {
+      return item.join(':');
+    })
+    .join(';');
+}
+
+function formatMonthTitle(date) {
+  date = getDate(date);
+  return date.getFullYear() + '年' + (date.getMonth() + 1) + '月';
+}
+
+function getMonthStyle(visible, date, rowHeight) {
+  if (!visible) {
+    date = getDate(date);
+
+    var totalDay = utils.getMonthEndDay(
+      date.getFullYear(),
+      date.getMonth() + 1
+    );
+    var offset = getDate(date).getDay();
+    var padding = Math.ceil((totalDay + offset) / 7) * rowHeight;
+
+    return 'padding-bottom:' + padding + 'px';
+  }
+}
+
+module.exports = {
+  getMark: getMark,
+  getDayStyle: getDayStyle,
+  formatMonthTitle: formatMonthTitle,
+  getMonthStyle: getMonthStyle
+};

前端/miniprogram_npm/@vant/weapp/calendar/components/month/index.wxss

@@ -0,0 +1 @@
+@import '../../../common/index.wxss';.van-calendar{background-color:var(--calendar-background-color,#fff);display:flex;flex-direction:column;height:100%}.van-calendar__month-title{font-size:var(--calendar-month-title-font-size,14px);font-weight:var(--font-weight-bold,500);height:var(--calendar-header-title-height,44px);line-height:var(--calendar-header-title-height,44px);text-align:center}.van-calendar__days{display:flex;flex-wrap:wrap;position:relative;-webkit-user-select:none;user-select:none}.van-calendar__month-mark{color:var(--calendar-month-mark-color,rgba(242,243,245,.8));font-size:var(--calendar-month-mark-font-size,160px);left:50%;pointer-events:none;position:absolute;top:50%;transform:translate(-50%,-50%);z-index:0}.van-calendar__day,.van-calendar__selected-day{align-items:center;display:flex;justify-content:center;text-align:center}.van-calendar__day{font-size:var(--calendar-day-font-size,16px);height:var(--calendar-day-height,64px);position:relative;width:14.285%}.van-calendar__day--end,.van-calendar__day--multiple-middle,.van-calendar__day--multiple-selected,.van-calendar__day--start,.van-calendar__day--start-end{background-color:var(--calendar-range-edge-background-color,#ee0a24);color:var(--calendar-range-edge-color,#fff)}.van-calendar__day--start{border-radius:4px 0 0 4px}.van-calendar__day--end{border-radius:0 4px 4px 0}.van-calendar__day--multiple-selected,.van-calendar__day--start-end{border-radius:4px}.van-calendar__day--middle{color:var(--calendar-range-middle-color,#ee0a24)}.van-calendar__day--middle:after{background-color:currentColor;bottom:0;content:"";left:0;opacity:var(--calendar-range-middle-background-opacity,.1);position:absolute;right:0;top:0}.van-calendar__day--disabled{color:var(--calendar-day-disabled-color,#c8c9cc);cursor:default}.van-calendar__bottom-info,.van-calendar__top-info{font-size:var(--calendar-info-font-size,10px);left:0;line-height:var(--calendar-info-line-height,14px);position:absolute;right:0}@media (max-width:350px){.van-calendar__bottom-info,.van-calendar__top-info{font-size:9px}}.van-calendar__top-info{top:6px}.van-calendar__bottom-info{bottom:6px}.van-calendar__selected-day{background-color:var(--calendar-selected-day-background-color,#ee0a24);border-radius:4px;color:var(--calendar-selected-day-color,#fff);height:var(--calendar-selected-day-size,54px);width:var(--calendar-selected-day-size,54px)}

前端/miniprogram_npm/@vant/weapp/calendar/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/calendar/index.js

@@ -0,0 +1,383 @@
+"use strict";
+var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
+    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
+        if (ar || !(i in from)) {
+            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
+            ar[i] = from[i];
+        }
+    }
+    return to.concat(ar || Array.prototype.slice.call(from));
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+var component_1 = require("../common/component");
+var utils_1 = require("./utils");
+var toast_1 = __importDefault(require("../toast/toast"));
+var utils_2 = require("../common/utils");
+var initialMinDate = (0, utils_1.getToday)().getTime();
+var initialMaxDate = (function () {
+    var now = (0, utils_1.getToday)();
+    return new Date(now.getFullYear(), now.getMonth() + 6, now.getDate()).getTime();
+})();
+var getTime = function (date) {
+    return date instanceof Date ? date.getTime() : date;
+};
+(0, component_1.VantComponent)({
+    props: {
+        title: {
+            type: String,
+            value: '日期选择',
+        },
+        color: String,
+        show: {
+            type: Boolean,
+            observer: function (val) {
+                if (val) {
+                    this.initRect();
+                    this.scrollIntoView();
+                }
+            },
+        },
+        formatter: null,
+        confirmText: {
+            type: String,
+            value: '确定',
+        },
+        confirmDisabledText: {
+            type: String,
+            value: '确定',
+        },
+        rangePrompt: String,
+        showRangePrompt: {
+            type: Boolean,
+            value: true,
+        },
+        defaultDate: {
+            type: null,
+            value: (0, utils_1.getToday)().getTime(),
+            observer: function (val) {
+                this.setData({ currentDate: val });
+                this.scrollIntoView();
+            },
+        },
+        allowSameDay: Boolean,
+        type: {
+            type: String,
+            value: 'single',
+            observer: 'reset',
+        },
+        minDate: {
+            type: Number,
+            value: initialMinDate,
+        },
+        maxDate: {
+            type: Number,
+            value: initialMaxDate,
+        },
+        position: {
+            type: String,
+            value: 'bottom',
+        },
+        rowHeight: {
+            type: null,
+            value: utils_1.ROW_HEIGHT,
+        },
+        round: {
+            type: Boolean,
+            value: true,
+        },
+        poppable: {
+            type: Boolean,
+            value: true,
+        },
+        showMark: {
+            type: Boolean,
+            value: true,
+        },
+        showTitle: {
+            type: Boolean,
+            value: true,
+        },
+        showConfirm: {
+            type: Boolean,
+            value: true,
+        },
+        showSubtitle: {
+            type: Boolean,
+            value: true,
+        },
+        safeAreaInsetBottom: {
+            type: Boolean,
+            value: true,
+        },
+        closeOnClickOverlay: {
+            type: Boolean,
+            value: true,
+        },
+        maxRange: {
+            type: null,
+            value: null,
+        },
+        minRange: {
+            type: Number,
+            value: 1,
+        },
+        firstDayOfWeek: {
+            type: Number,
+            value: 0,
+        },
+        readonly: Boolean,
+        rootPortal: {
+            type: Boolean,
+            value: false,
+        },
+    },
+    data: {
+        subtitle: '',
+        currentDate: null,
+        scrollIntoView: '',
+    },
+    watch: {
+        minDate: function () {
+            this.initRect();
+        },
+        maxDate: function () {
+            this.initRect();
+        },
+    },
+    created: function () {
+        this.setData({
+            currentDate: this.getInitialDate(this.data.defaultDate),
+        });
+    },
+    mounted: function () {
+        if (this.data.show || !this.data.poppable) {
+            this.initRect();
+            this.scrollIntoView();
+        }
+    },
+    methods: {
+        reset: function () {
+            this.setData({ currentDate: this.getInitialDate(this.data.defaultDate) });
+            this.scrollIntoView();
+        },
+        initRect: function () {
+            var _this = this;
+            if (this.contentObserver != null) {
+                this.contentObserver.disconnect();
+            }
+            var contentObserver = this.createIntersectionObserver({
+                thresholds: [0, 0.1, 0.9, 1],
+                observeAll: true,
+            });
+            this.contentObserver = contentObserver;
+            contentObserver.relativeTo('.van-calendar__body');
+            contentObserver.observe('.month', function (res) {
+                if (res.boundingClientRect.top <= res.relativeRect.top) {
+                    // @ts-ignore
+                    _this.setData({ subtitle: (0, utils_1.formatMonthTitle)(res.dataset.date) });
+                }
+            });
+        },
+        limitDateRange: function (date, minDate, maxDate) {
+            if (minDate === void 0) { minDate = null; }
+            if (maxDate === void 0) { maxDate = null; }
+            minDate = minDate || this.data.minDate;
+            maxDate = maxDate || this.data.maxDate;
+            if ((0, utils_1.compareDay)(date, minDate) === -1) {
+                return minDate;
+            }
+            if ((0, utils_1.compareDay)(date, maxDate) === 1) {
+                return maxDate;
+            }
+            return date;
+        },
+        getInitialDate: function (defaultDate) {
+            var _this = this;
+            if (defaultDate === void 0) { defaultDate = null; }
+            var _a = this.data, type = _a.type, minDate = _a.minDate, maxDate = _a.maxDate, allowSameDay = _a.allowSameDay;
+            if (!defaultDate)
+                return [];
+            var now = (0, utils_1.getToday)().getTime();
+            if (type === 'range') {
+                if (!Array.isArray(defaultDate)) {
+                    defaultDate = [];
+                }
+                var _b = defaultDate || [], startDay = _b[0], endDay = _b[1];
+                var startDate = getTime(startDay || now);
+                var start = this.limitDateRange(startDate, minDate, allowSameDay ? startDate : (0, utils_1.getPrevDay)(new Date(maxDate)).getTime());
+                var date = getTime(endDay || now);
+                var end = this.limitDateRange(date, allowSameDay ? date : (0, utils_1.getNextDay)(new Date(minDate)).getTime());
+                return [start, end];
+            }
+            if (type === 'multiple') {
+                if (Array.isArray(defaultDate)) {
+                    return defaultDate.map(function (date) { return _this.limitDateRange(date); });
+                }
+                return [this.limitDateRange(now)];
+            }
+            if (!defaultDate || Array.isArray(defaultDate)) {
+                defaultDate = now;
+            }
+            return this.limitDateRange(defaultDate);
+        },
+        scrollIntoView: function () {
+            var _this = this;
+            (0, utils_2.requestAnimationFrame)(function () {
+                var _a = _this.data, currentDate = _a.currentDate, type = _a.type, show = _a.show, poppable = _a.poppable, minDate = _a.minDate, maxDate = _a.maxDate;
+                if (!currentDate)
+                    return;
+                // @ts-ignore
+                var targetDate = type === 'single' ? currentDate : currentDate[0];
+                var displayed = show || !poppable;
+                if (!targetDate || !displayed) {
+                    return;
+                }
+                var months = (0, utils_1.getMonths)(minDate, maxDate);
+                months.some(function (month, index) {
+                    if ((0, utils_1.compareMonth)(month, targetDate) === 0) {
+                        _this.setData({ scrollIntoView: "month".concat(index) });
+                        return true;
+                    }
+                    return false;
+                });
+            });
+        },
+        onOpen: function () {
+            this.$emit('open');
+        },
+        onOpened: function () {
+            this.$emit('opened');
+        },
+        onClose: function () {
+            this.$emit('close');
+        },
+        onClosed: function () {
+            this.$emit('closed');
+        },
+        onClickDay: function (event) {
+            if (this.data.readonly) {
+                return;
+            }
+            var date = event.detail.date;
+            var _a = this.data, type = _a.type, currentDate = _a.currentDate, allowSameDay = _a.allowSameDay;
+            if (type === 'range') {
+                // @ts-ignore
+                var startDay_1 = currentDate[0], endDay = currentDate[1];
+                if (startDay_1 && !endDay) {
+                    var compareToStart = (0, utils_1.compareDay)(date, startDay_1);
+                    if (compareToStart === 1) {
+                        var days_1 = this.selectComponent('.month').data.days;
+                        days_1.some(function (day, index) {
+                            var isDisabled = day.type === 'disabled' &&
+                                getTime(startDay_1) < getTime(day.date) &&
+                                getTime(day.date) < getTime(date);
+                            if (isDisabled) {
+                                (date = days_1[index - 1].date);
+                            }
+                            return isDisabled;
+                        });
+                        this.select([startDay_1, date], true);
+                    }
+                    else if (compareToStart === -1) {
+                        this.select([date, null]);
+                    }
+                    else if (allowSameDay) {
+                        this.select([date, date], true);
+                    }
+                }
+                else {
+                    this.select([date, null]);
+                }
+            }
+            else if (type === 'multiple') {
+                var selectedIndex_1;
+                // @ts-ignore
+                var selected = currentDate.some(function (dateItem, index) {
+                    var equal = (0, utils_1.compareDay)(dateItem, date) === 0;
+                    if (equal) {
+                        selectedIndex_1 = index;
+                    }
+                    return equal;
+                });
+                if (selected) {
+                    // @ts-ignore
+                    var cancelDate = currentDate.splice(selectedIndex_1, 1);
+                    this.setData({ currentDate: currentDate });
+                    this.unselect(cancelDate);
+                }
+                else {
+                    // @ts-ignore
+                    this.select(__spreadArray(__spreadArray([], currentDate, true), [date], false));
+                }
+            }
+            else {
+                this.select(date, true);
+            }
+        },
+        unselect: function (dateArray) {
+            var date = dateArray[0];
+            if (date) {
+                this.$emit('unselect', (0, utils_1.copyDates)(date));
+            }
+        },
+        select: function (date, complete) {
+            if (complete && this.data.type === 'range') {
+                var valid = this.checkRange(date);
+                if (!valid) {
+                    // auto selected to max range if showConfirm
+                    if (this.data.showConfirm) {
+                        this.emit([
+                            date[0],
+                            (0, utils_1.getDayByOffset)(date[0], this.data.maxRange - 1),
+                        ]);
+                    }
+                    else {
+                        this.emit(date);
+                    }
+                    return;
+                }
+            }
+            this.emit(date);
+            if (complete && !this.data.showConfirm) {
+                this.onConfirm();
+            }
+        },
+        emit: function (date) {
+            this.setData({
+                currentDate: Array.isArray(date) ? date.map(getTime) : getTime(date),
+            });
+            this.$emit('select', (0, utils_1.copyDates)(date));
+        },
+        checkRange: function (date) {
+            var _a = this.data, maxRange = _a.maxRange, rangePrompt = _a.rangePrompt, showRangePrompt = _a.showRangePrompt;
+            if (maxRange && (0, utils_1.calcDateNum)(date) > maxRange) {
+                if (showRangePrompt) {
+                    (0, toast_1.default)({
+                        context: this,
+                        message: rangePrompt || "\u9009\u62E9\u5929\u6570\u4E0D\u80FD\u8D85\u8FC7 ".concat(maxRange, " \u5929"),
+                    });
+                }
+                this.$emit('over-range');
+                return false;
+            }
+            return true;
+        },
+        onConfirm: function () {
+            var _this = this;
+            if (this.data.type === 'range' &&
+                !this.checkRange(this.data.currentDate)) {
+                return;
+            }
+            wx.nextTick(function () {
+                // @ts-ignore
+                _this.$emit('confirm', (0, utils_1.copyDates)(_this.data.currentDate));
+            });
+        },
+        onClickSubtitle: function (event) {
+            this.$emit('click-subtitle', event);
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/calendar/index.json

@@ -0,0 +1,10 @@
+{
+  "component": true,
+  "usingComponents": {
+    "header": "./components/header/index",
+    "month": "./components/month/index",
+    "van-button": "../button/index",
+    "van-popup": "../popup/index",
+    "van-toast": "../toast/index"
+  }
+}

前端/miniprogram_npm/@vant/weapp/calendar/index.wxml

@@ -0,0 +1,27 @@
+<wxs src="./index.wxs" module="computed" />
+<wxs src="../wxs/utils.wxs" module="utils" />
+
+<import src="./calendar.wxml" />
+
+<van-popup
+  wx:if="{{ poppable }}"
+  custom-class="van-calendar__popup--{{ position }}"
+  close-icon-class="van-calendar__close-icon"
+  show="{{ show }}"
+  round="{{ round }}"
+  position="{{ position }}"
+  closeable="{{ showTitle || showSubtitle }}"
+  close-on-click-overlay="{{ closeOnClickOverlay }}"
+  safe-area-inset-bottom="{{ safeAreaInsetBottom }}"
+  root-portal="{{ rootPortal }}"
+  bind:enter="onOpen"
+  bind:close="onClose"
+  bind:after-enter="onOpened"
+  bind:after-leave="onClosed"
+>
+  <include src="./calendar.wxml" />
+</van-popup>
+
+<include wx:else src="./calendar.wxml" />
+
+<van-toast id="van-toast" />

前端/miniprogram_npm/@vant/weapp/calendar/index.wxs

@@ -0,0 +1,37 @@
+/* eslint-disable */
+var utils = require('./utils.wxs');
+
+function getMonths(minDate, maxDate) {
+  var months = [];
+  var cursor = getDate(minDate);
+
+  cursor.setDate(1);
+
+  do {
+    months.push(cursor.getTime());
+    cursor.setMonth(cursor.getMonth() + 1);
+  } while (utils.compareMonth(cursor, getDate(maxDate)) !== 1);
+
+  return months;
+}
+
+function getButtonDisabled(type, currentDate, minRange) {
+  if (currentDate == null) {
+    return true;
+  }
+
+  if (type === 'range') {
+    return !currentDate[0] || !currentDate[1];
+  }
+
+  if (type === 'multiple') {
+    return currentDate.length < minRange;
+  }
+
+  return !currentDate;
+}
+
+module.exports = {
+  getMonths: getMonths,
+  getButtonDisabled: getButtonDisabled
+};

前端/miniprogram_npm/@vant/weapp/calendar/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-calendar{background-color:var(--calendar-background-color,#fff);display:flex;flex-direction:column;height:var(--calendar-height,100%)}.van-calendar__close-icon{top:11px}.van-calendar__popup--bottom,.van-calendar__popup--top{height:var(--calendar-popup-height,90%)}.van-calendar__popup--left,.van-calendar__popup--right{height:100%}.van-calendar__body{-webkit-overflow-scrolling:touch;flex:1;overflow:auto}.van-calendar__footer{flex-shrink:0;padding:0 var(--padding-md,16px)}.van-calendar__footer--safe-area-inset-bottom{padding-bottom:env(safe-area-inset-bottom)}.van-calendar__footer+.van-calendar__footer,.van-calendar__footer:empty{display:none}.van-calendar__footer:empty+.van-calendar__footer{display:block!important}.van-calendar__confirm{height:var(--calendar-confirm-button-height,36px)!important;line-height:var(--calendar-confirm-button-line-height,34px)!important;margin:var(--calendar-confirm-button-margin,7px 0)!important}

前端/miniprogram_npm/@vant/weapp/calendar/utils.d.ts

@@ -0,0 +1,12 @@
+export declare const ROW_HEIGHT = 64;
+export declare function formatMonthTitle(date: Date): string;
+export declare function compareMonth(date1: Date | number, date2: Date | number): 0 | 1 | -1;
+export declare function compareDay(day1: Date | number, day2: Date | number): 0 | 1 | -1;
+export declare function getDayByOffset(date: Date, offset: number): Date;
+export declare function getPrevDay(date: Date): Date;
+export declare function getNextDay(date: Date): Date;
+export declare function getToday(): Date;
+export declare function calcDateNum(date: [Date, Date]): number;
+export declare function copyDates(dates: Date | Date[]): Date | Date[];
+export declare function getMonthEndDay(year: number, month: number): number;
+export declare function getMonths(minDate: number, maxDate: number): number[];

前端/miniprogram_npm/@vant/weapp/calendar/utils.js

@@ -0,0 +1,97 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getMonths = exports.getMonthEndDay = exports.copyDates = exports.calcDateNum = exports.getToday = exports.getNextDay = exports.getPrevDay = exports.getDayByOffset = exports.compareDay = exports.compareMonth = exports.formatMonthTitle = exports.ROW_HEIGHT = void 0;
+exports.ROW_HEIGHT = 64;
+function formatMonthTitle(date) {
+    if (!(date instanceof Date)) {
+        date = new Date(date);
+    }
+    return "".concat(date.getFullYear(), "\u5E74").concat(date.getMonth() + 1, "\u6708");
+}
+exports.formatMonthTitle = formatMonthTitle;
+function compareMonth(date1, date2) {
+    if (!(date1 instanceof Date)) {
+        date1 = new Date(date1);
+    }
+    if (!(date2 instanceof Date)) {
+        date2 = new Date(date2);
+    }
+    var year1 = date1.getFullYear();
+    var year2 = date2.getFullYear();
+    var month1 = date1.getMonth();
+    var month2 = date2.getMonth();
+    if (year1 === year2) {
+        return month1 === month2 ? 0 : month1 > month2 ? 1 : -1;
+    }
+    return year1 > year2 ? 1 : -1;
+}
+exports.compareMonth = compareMonth;
+function compareDay(day1, day2) {
+    if (!(day1 instanceof Date)) {
+        day1 = new Date(day1);
+    }
+    if (!(day2 instanceof Date)) {
+        day2 = new Date(day2);
+    }
+    var compareMonthResult = compareMonth(day1, day2);
+    if (compareMonthResult === 0) {
+        var date1 = day1.getDate();
+        var date2 = day2.getDate();
+        return date1 === date2 ? 0 : date1 > date2 ? 1 : -1;
+    }
+    return compareMonthResult;
+}
+exports.compareDay = compareDay;
+function getDayByOffset(date, offset) {
+    date = new Date(date);
+    date.setDate(date.getDate() + offset);
+    return date;
+}
+exports.getDayByOffset = getDayByOffset;
+function getPrevDay(date) {
+    return getDayByOffset(date, -1);
+}
+exports.getPrevDay = getPrevDay;
+function getNextDay(date) {
+    return getDayByOffset(date, 1);
+}
+exports.getNextDay = getNextDay;
+function getToday() {
+    var today = new Date();
+    today.setHours(0, 0, 0, 0);
+    return today;
+}
+exports.getToday = getToday;
+function calcDateNum(date) {
+    var day1 = new Date(date[0]).getTime();
+    var day2 = new Date(date[1]).getTime();
+    return (day2 - day1) / (1000 * 60 * 60 * 24) + 1;
+}
+exports.calcDateNum = calcDateNum;
+function copyDates(dates) {
+    if (Array.isArray(dates)) {
+        return dates.map(function (date) {
+            if (date === null) {
+                return date;
+            }
+            return new Date(date);
+        });
+    }
+    return new Date(dates);
+}
+exports.copyDates = copyDates;
+function getMonthEndDay(year, month) {
+    return 32 - new Date(year, month - 1, 32).getDate();
+}
+exports.getMonthEndDay = getMonthEndDay;
+function getMonths(minDate, maxDate) {
+    var months = [];
+    var cursor = new Date(minDate);
+    cursor.setDate(1);
+    do {
+        months.push(cursor.getTime());
+        cursor.setMonth(cursor.getMonth() + 1);
+    } while (compareMonth(cursor, maxDate) !== 1);
+    return months;
+}
+exports.getMonths = getMonths;

前端/miniprogram_npm/@vant/weapp/calendar/utils.wxs

@@ -0,0 +1,25 @@
+/* eslint-disable */
+function getMonthEndDay(year, month) {
+  return 32 -  getDate(year, month - 1, 32).getDate();
+}
+
+function compareMonth(date1, date2) {
+  date1 = getDate(date1);
+  date2 = getDate(date2);
+
+  var year1 = date1.getFullYear();
+  var year2 = date2.getFullYear();
+  var month1 = date1.getMonth();
+  var month2 = date2.getMonth();
+
+  if (year1 === year2) {
+    return month1 === month2 ? 0 : month1 > month2 ? 1 : -1;
+  }
+
+  return year1 > year2 ? 1 : -1;
+}
+
+module.exports = {
+  getMonthEndDay: getMonthEndDay,
+  compareMonth: compareMonth
+};

前端/miniprogram_npm/@vant/weapp/card/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/card/index.js

@@ -0,0 +1,51 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var link_1 = require("../mixins/link");
+var component_1 = require("../common/component");
+(0, component_1.VantComponent)({
+    classes: [
+        'num-class',
+        'desc-class',
+        'thumb-class',
+        'title-class',
+        'price-class',
+        'origin-price-class',
+    ],
+    mixins: [link_1.link],
+    props: {
+        tag: String,
+        num: String,
+        desc: String,
+        thumb: String,
+        title: String,
+        price: {
+            type: String,
+            observer: 'updatePrice',
+        },
+        centered: Boolean,
+        lazyLoad: Boolean,
+        thumbLink: String,
+        originPrice: String,
+        thumbMode: {
+            type: String,
+            value: 'aspectFit',
+        },
+        currency: {
+            type: String,
+            value: '¥',
+        },
+    },
+    methods: {
+        updatePrice: function () {
+            var price = this.data.price;
+            var priceArr = price.toString().split('.');
+            this.setData({
+                integerStr: priceArr[0],
+                decimalStr: priceArr[1] ? ".".concat(priceArr[1]) : '',
+            });
+        },
+        onClickThumb: function () {
+            this.jumpLink('thumbLink');
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/card/index.json

@@ -0,0 +1,6 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-tag": "../tag/index"
+  }
+}

前端/miniprogram_npm/@vant/weapp/card/index.wxml

@@ -0,0 +1,56 @@
+<wxs src="../wxs/utils.wxs" module="utils" />
+
+<view class="custom-class van-card">
+  <view class="{{ utils.bem('card__header', { center: centered }) }}">
+    <view class="van-card__thumb" bind:tap="onClickThumb">
+      <image
+        wx:if="{{ thumb }}"
+        src="{{ thumb }}"
+        mode="{{ thumbMode }}"
+        lazy-load="{{ lazyLoad }}"
+        class="van-card__img thumb-class"
+      />
+      <slot wx:else name="thumb" />
+      <van-tag
+        wx:if="{{ tag }}"
+        mark
+        type="danger"
+        custom-class="van-card__tag"
+      >
+        {{ tag }}
+      </van-tag>
+      <slot wx:else name="tag" />
+    </view>
+
+    <view class="van-card__content {{ utils.bem('card__content', { center: centered }) }}">
+      <view>
+        <view wx:if="{{ title }}" class="van-card__title title-class">{{ title }}</view>
+        <slot wx:else name="title" />
+
+        <view wx:if="{{ desc }}" class="van-card__desc desc-class">{{ desc }}</view>
+        <slot wx:else name="desc" />
+
+        <slot name="tags" />
+      </view>
+
+      <view class="van-card__bottom">
+        <slot name="price-top" />
+        <view wx:if="{{ price || price === 0 }}" class="van-card__price price-class">
+          <text>{{ currency }}</text>
+          <text class="van-card__price-integer">{{ integerStr }}</text>
+          <text class="van-card__price-decimal">{{ decimalStr }}</text>
+        </view>
+        <slot wx:else name="price" />
+        <view wx:if="{{ originPrice || originPrice === 0 }}" class="van-card__origin-price origin-price-class">{{ currency }} {{ originPrice }}</view>
+        <slot wx:else name="origin-price" />
+        <view wx:if="{{ num }}" class="van-card__num num-class">x {{ num }}</view>
+        <slot wx:else  name="num" />
+        <slot name="bottom" />
+      </view>
+    </view>
+  </view>
+
+  <view class="van-card__footer">
+    <slot name="footer" />
+  </view>
+</view>

前端/miniprogram_npm/@vant/weapp/card/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-card{background-color:var(--card-background-color,#fafafa);box-sizing:border-box;color:var(--card-text-color,#323233);font-size:var(--card-font-size,12px);padding:var(--card-padding,8px 16px);position:relative}.van-card__header{display:flex}.van-card__header--center{align-items:center;justify-content:center}.van-card__thumb{flex:none;height:var(--card-thumb-size,88px);margin-right:var(--padding-xs,8px);position:relative;width:var(--card-thumb-size,88px)}.van-card__thumb:empty{display:none}.van-card__img{border-radius:8px;height:100%;width:100%}.van-card__content{display:flex;flex:1;flex-direction:column;justify-content:space-between;min-height:var(--card-thumb-size,88px);min-width:0;position:relative}.van-card__content--center{justify-content:center}.van-card__desc,.van-card__title{word-wrap:break-word}.van-card__title{font-weight:700;line-height:var(--card-title-line-height,16px)}.van-card__desc{color:var(--card-desc-color,#646566);line-height:var(--card-desc-line-height,20px)}.van-card__bottom{line-height:20px}.van-card__price{color:var(--card-price-color,#ee0a24);display:inline-block;font-size:var(--card-price-font-size,12px);font-weight:700}.van-card__price-integer{font-size:var(--card-price-integer-font-size,16px)}.van-card__price-decimal,.van-card__price-integer{font-family:var(--card-price-font-family,Avenir-Heavy,PingFang SC,Helvetica Neue,Arial,sans-serif)}.van-card__origin-price{color:var(--card-origin-price-color,#646566);display:inline-block;font-size:var(--card-origin-price-font-size,10px);margin-left:5px;text-decoration:line-through}.van-card__num{float:right}.van-card__tag{left:0;position:absolute!important;top:2px}.van-card__footer{flex:none;text-align:right;width:100%}

前端/miniprogram_npm/@vant/weapp/cascader/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/cascader/index.js

@@ -0,0 +1,228 @@
+"use strict";
+var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
+    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
+        if (ar || !(i in from)) {
+            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
+            ar[i] = from[i];
+        }
+    }
+    return to.concat(ar || Array.prototype.slice.call(from));
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+var component_1 = require("../common/component");
+var FieldName;
+(function (FieldName) {
+    FieldName["TEXT"] = "text";
+    FieldName["VALUE"] = "value";
+    FieldName["CHILDREN"] = "children";
+})(FieldName || (FieldName = {}));
+var defaultFieldNames = {
+    text: FieldName.TEXT,
+    value: FieldName.VALUE,
+    children: FieldName.CHILDREN,
+};
+(0, component_1.VantComponent)({
+    props: {
+        title: String,
+        value: {
+            type: String,
+        },
+        placeholder: {
+            type: String,
+            value: '请选择',
+        },
+        activeColor: {
+            type: String,
+            value: '#1989fa',
+        },
+        options: {
+            type: Array,
+            value: [],
+        },
+        swipeable: {
+            type: Boolean,
+            value: false,
+        },
+        closeable: {
+            type: Boolean,
+            value: true,
+        },
+        ellipsis: {
+            type: Boolean,
+            value: true,
+        },
+        showHeader: {
+            type: Boolean,
+            value: true,
+        },
+        closeIcon: {
+            type: String,
+            value: 'cross',
+        },
+        fieldNames: {
+            type: Object,
+            value: defaultFieldNames,
+            observer: 'updateFieldNames',
+        },
+        useTitleSlot: Boolean,
+    },
+    data: {
+        tabs: [],
+        activeTab: 0,
+        textKey: FieldName.TEXT,
+        valueKey: FieldName.VALUE,
+        childrenKey: FieldName.CHILDREN,
+        innerValue: '',
+    },
+    watch: {
+        options: function () {
+            this.updateTabs();
+        },
+        value: function (newVal) {
+            this.updateValue(newVal);
+        },
+    },
+    created: function () {
+        this.updateTabs();
+    },
+    methods: {
+        updateValue: function (val) {
+            var _this = this;
+            if (val !== undefined) {
+                var values = this.data.tabs.map(function (tab) { return tab.selected && tab.selected[_this.data.valueKey]; });
+                if (values.indexOf(val) > -1) {
+                    return;
+                }
+            }
+            this.innerValue = val;
+            this.updateTabs();
+        },
+        updateFieldNames: function () {
+            var _a = this.data.fieldNames || defaultFieldNames, _b = _a.text, text = _b === void 0 ? 'text' : _b, _c = _a.value, value = _c === void 0 ? 'value' : _c, _d = _a.children, children = _d === void 0 ? 'children' : _d;
+            this.setData({
+                textKey: text,
+                valueKey: value,
+                childrenKey: children,
+            });
+        },
+        getSelectedOptionsByValue: function (options, value) {
+            for (var i = 0; i < options.length; i++) {
+                var option = options[i];
+                if (option[this.data.valueKey] === value) {
+                    return [option];
+                }
+                if (option[this.data.childrenKey]) {
+                    var selectedOptions = this.getSelectedOptionsByValue(option[this.data.childrenKey], value);
+                    if (selectedOptions) {
+                        return __spreadArray([option], selectedOptions, true);
+                    }
+                }
+            }
+        },
+        updateTabs: function () {
+            var _this = this;
+            var options = this.data.options;
+            var innerValue = this.innerValue;
+            if (!options.length) {
+                return;
+            }
+            if (innerValue !== undefined) {
+                var selectedOptions = this.getSelectedOptionsByValue(options, innerValue);
+                if (selectedOptions) {
+                    var optionsCursor_1 = options;
+                    var tabs_1 = selectedOptions.map(function (option) {
+                        var tab = {
+                            options: optionsCursor_1,
+                            selected: option,
+                        };
+                        var next = optionsCursor_1.find(function (item) { return item[_this.data.valueKey] === option[_this.data.valueKey]; });
+                        if (next) {
+                            optionsCursor_1 = next[_this.data.childrenKey];
+                        }
+                        return tab;
+                    });
+                    if (optionsCursor_1) {
+                        tabs_1.push({
+                            options: optionsCursor_1,
+                            selected: null,
+                        });
+                    }
+                    this.setData({
+                        tabs: tabs_1,
+                    });
+                    wx.nextTick(function () {
+                        _this.setData({
+                            activeTab: tabs_1.length - 1,
+                        });
+                    });
+                    return;
+                }
+            }
+            this.setData({
+                tabs: [
+                    {
+                        options: options,
+                        selected: null,
+                    },
+                ],
+                activeTab: 0,
+            });
+        },
+        onClose: function () {
+            this.$emit('close');
+        },
+        onClickTab: function (e) {
+            var _a = e.detail, tabIndex = _a.index, title = _a.title;
+            this.$emit('click-tab', { title: title, tabIndex: tabIndex });
+            this.setData({
+                activeTab: tabIndex,
+            });
+        },
+        // 选中
+        onSelect: function (e) {
+            var _this = this;
+            var _a = e.currentTarget.dataset, option = _a.option, tabIndex = _a.tabIndex;
+            if (option && option.disabled) {
+                return;
+            }
+            var _b = this.data, valueKey = _b.valueKey, childrenKey = _b.childrenKey;
+            var tabs = this.data.tabs;
+            tabs[tabIndex].selected = option;
+            if (tabs.length > tabIndex + 1) {
+                tabs = tabs.slice(0, tabIndex + 1);
+            }
+            if (option[childrenKey]) {
+                var nextTab = {
+                    options: option[childrenKey],
+                    selected: null,
+                };
+                if (tabs[tabIndex + 1]) {
+                    tabs[tabIndex + 1] = nextTab;
+                }
+                else {
+                    tabs.push(nextTab);
+                }
+                wx.nextTick(function () {
+                    _this.setData({
+                        activeTab: tabIndex + 1,
+                    });
+                });
+            }
+            this.setData({
+                tabs: tabs,
+            });
+            var selectedOptions = tabs.map(function (tab) { return tab.selected; }).filter(Boolean);
+            var value = option[valueKey];
+            var params = {
+                value: value,
+                tabIndex: tabIndex,
+                selectedOptions: selectedOptions,
+            };
+            this.innerValue = value;
+            this.$emit('change', params);
+            if (!option[childrenKey]) {
+                this.$emit('finish', params);
+            }
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/cascader/index.json

@@ -0,0 +1,8 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-icon": "../icon/index",
+    "van-tab":  "../tab/index",
+    "van-tabs": "../tabs/index"
+  }
+}

前端/miniprogram_npm/@vant/weapp/cascader/index.wxml

@@ -0,0 +1,55 @@
+<wxs src="./index.wxs" module="utils" />
+
+<view wx:if="{{ showHeader }}" class="van-cascader__header">
+  <slot name="title" wx:if="{{ useTitleSlot }}"></slot>
+  <text class="van-cascader__title" wx:else>{{ title }}</text>
+  <van-icon
+    wx:if="{{ closeable }}"
+    name="{{ closeIcon }}"
+    class="van-cascader__close-icon"
+    bind:tap="onClose"
+  />
+</view>
+
+<van-tabs
+  active="{{ activeTab }}"
+  custom-class="van-cascader__tabs"
+  wrap-class="van-cascader__tabs-wrap"
+  tab-class="van-cascader__tab"
+  color="{{ activeColor }}"
+  border="{{ false }}"
+  swipeable="{{ swipeable }}"
+  ellipsis="{{ ellipsis }}"
+  bind:click="onClickTab"
+>
+  <van-tab
+    wx:for="{{ tabs }}"
+    wx:for-item="tab"
+    wx:for-index="tabIndex"
+    wx:key="tabIndex"
+    title="{{ tab.selected ? tab.selected[textKey] : placeholder }}"
+    style="width: 100%;"
+    title-style="{{ !tab.selected ? 'color: #969799;font-weight:normal;' : '' }}"
+  >
+    <!-- 暂不支持 -->
+    <!-- <slot name="options-top"></slot> -->
+
+    <view class="van-cascader__options">
+      <view
+        wx:for="{{ tab.options }}"
+        wx:for-item="option"
+        wx:key="index"
+        class="{{ option.className }} {{ utils.optionClass(tab, valueKey, option) }}"
+        style="{{ utils.optionStyle({ tab, valueKey, option, activeColor }) }}"
+        data-option="{{ option }}"
+        data-tab-index="{{ tabIndex }}"
+        bind:tap="onSelect"
+      >
+        <text>{{ option[textKey] }}</text>
+        <van-icon wx:if="{{ utils.isSelected(tab, valueKey, option) }}" name="success" size="18" />
+      </view>
+    </view>
+    <!-- 暂不支持 -->
+    <!-- <slot name="options-bottom"></slot> -->
+  </van-tab>
+</van-tabs>

前端/miniprogram_npm/@vant/weapp/cascader/index.wxs

@@ -0,0 +1,24 @@
+var utils = require('../wxs/utils.wxs');
+var style = require('../wxs/style.wxs');
+
+function isSelected(tab, valueKey, option) {
+  return tab.selected && tab.selected[valueKey] === option[valueKey]
+}
+
+function optionClass(tab, valueKey, option) {
+  return utils.bem('cascader__option', { selected: isSelected(tab, valueKey, option), disabled: option.disabled })
+}
+
+function optionStyle(data) {
+  var color = data.option.color || (isSelected(data.tab, data.valueKey, data.option) ? data.activeColor : undefined);
+  return style({
+    color
+  });
+}
+
+
+module.exports = {
+  isSelected: isSelected,
+  optionClass: optionClass,
+  optionStyle: optionStyle,
+};

前端/miniprogram_npm/@vant/weapp/cascader/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-cascader__header{align-items:center;display:flex;height:48px;justify-content:space-between;padding:0 16px}.van-cascader__title{font-size:16px;font-weight:600;line-height:20px}.van-cascader__close-icon{color:#c8c9cc;font-size:22px;height:22px}.van-cascader__tabs-wrap{height:48px!important;padding:0 8px}.van-cascader__tab{color:#323233!important;flex:none!important;font-weight:600!important;padding:0 8px!important}.van-cascader__tab--unselected{color:#969799!important;font-weight:400!important}.van-cascader__option{align-items:center;cursor:pointer;display:flex;font-size:14px;justify-content:space-between;line-height:20px;padding:10px 16px}.van-cascader__option:active{background-color:#f2f3f5}.van-cascader__option--selected{color:#1989fa;font-weight:600}.van-cascader__option--disabled{color:#c8c9cc;cursor:not-allowed}.van-cascader__option--disabled:active{background-color:initial}.van-cascader__options{-webkit-overflow-scrolling:touch;box-sizing:border-box;height:384px;overflow-y:auto;padding-top:6px}

前端/miniprogram_npm/@vant/weapp/cell-group/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/cell-group/index.js

@@ -0,0 +1,13 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var component_1 = require("../common/component");
+(0, component_1.VantComponent)({
+    props: {
+        title: String,
+        border: {
+            type: Boolean,
+            value: true,
+        },
+        inset: Boolean,
+    },
+});

前端/miniprogram_npm/@vant/weapp/cell-group/index.json

@@ -0,0 +1,3 @@
+{
+  "component": true
+}

前端/miniprogram_npm/@vant/weapp/cell-group/index.wxml

@@ -0,0 +1,11 @@
+<wxs src="../wxs/utils.wxs" module="utils" />
+
+<view
+  wx:if="{{ title }}"
+  class="{{ utils.bem('cell-group__title', { inset }) }}"
+>
+  {{ title }}
+</view>
+<view class="custom-class {{ utils.bem('cell-group', { inset }) }} {{ border ? 'van-hairline--top-bottom' : '' }}">
+  <slot />
+</view>

前端/miniprogram_npm/@vant/weapp/cell-group/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-cell-group--inset{border-radius:var(--cell-group-inset-border-radius,8px);margin:var(--cell-group-inset-padding,0 16px);overflow:hidden}.van-cell-group__title{color:var(--cell-group-title-color,#969799);font-size:var(--cell-group-title-font-size,14px);line-height:var(--cell-group-title-line-height,16px);padding:var(--cell-group-title-padding,16px 16px 8px)}.van-cell-group__title--inset{padding:var(--cell-group-inset-title-padding,16px 16px 8px 32px)}

前端/miniprogram_npm/@vant/weapp/cell/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/cell/index.js

@@ -0,0 +1,40 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var link_1 = require("../mixins/link");
+var component_1 = require("../common/component");
+(0, component_1.VantComponent)({
+    classes: [
+        'title-class',
+        'label-class',
+        'value-class',
+        'right-icon-class',
+        'hover-class',
+    ],
+    mixins: [link_1.link],
+    props: {
+        title: null,
+        value: null,
+        icon: String,
+        size: String,
+        label: String,
+        center: Boolean,
+        isLink: Boolean,
+        required: Boolean,
+        clickable: Boolean,
+        titleWidth: String,
+        customStyle: String,
+        arrowDirection: String,
+        useLabelSlot: Boolean,
+        border: {
+            type: Boolean,
+            value: true,
+        },
+        titleStyle: String,
+    },
+    methods: {
+        onClick: function (event) {
+            this.$emit('click', event.detail);
+            this.jumpLink();
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/cell/index.json

@@ -0,0 +1,6 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-icon": "../icon/index"
+  }
+}

前端/miniprogram_npm/@vant/weapp/cell/index.wxml

@@ -0,0 +1,47 @@
+<wxs src="../wxs/utils.wxs" module="utils" />
+<wxs src="./index.wxs" module="computed" />
+
+<view
+  class="custom-class {{ utils.bem('cell', [size, { center, required, borderless: !border, clickable: isLink || clickable }]) }}"
+  hover-class="van-cell--hover hover-class"
+  hover-stay-time="70"
+  style="{{ customStyle }}"
+  bind:tap="onClick"
+>
+  <van-icon
+    wx:if="{{ icon }}"
+    name="{{ icon }}"
+    class="van-cell__left-icon-wrap"
+    custom-class="van-cell__left-icon"
+  />
+  <slot wx:else name="icon" />
+
+  <view
+    style="{{ computed.titleStyle({ titleWidth, titleStyle }) }}"
+    class="van-cell__title title-class"
+  >
+
+    <block wx:if="{{ title }}">{{ title }}</block>
+    <slot wx:else name="title" />
+
+    <view wx:if="{{ label || useLabelSlot }}" class="van-cell__label label-class">
+      <slot wx:if="{{ useLabelSlot }}" name="label" />
+      <block wx:elif="{{ label }}">{{ label }}</block>
+    </view>
+  </view>
+
+  <view class="van-cell__value value-class">
+    <block wx:if="{{ value || value === 0 }}">{{ value }}</block>
+    <slot wx:else />
+  </view>
+
+  <van-icon
+    wx:if="{{ isLink }}"
+    name="{{ arrowDirection ? 'arrow' + '-' + arrowDirection : 'arrow' }}"
+    class="van-cell__right-icon-wrap right-icon-class"
+    custom-class="van-cell__right-icon"
+  />
+  <slot wx:else name="right-icon" />
+
+  <slot name="extra" />
+</view>

前端/miniprogram_npm/@vant/weapp/cell/index.wxs

@@ -0,0 +1,17 @@
+/* eslint-disable */
+var style = require('../wxs/style.wxs');
+var addUnit = require('../wxs/add-unit.wxs');
+
+function titleStyle(data) {
+  return style([
+    {
+      'max-width': addUnit(data.titleWidth),
+      'min-width': addUnit(data.titleWidth),
+    },
+    data.titleStyle,
+  ]);
+}
+
+module.exports = {
+  titleStyle: titleStyle,
+};

前端/miniprogram_npm/@vant/weapp/cell/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-cell{background-color:var(--cell-background-color,#fff);box-sizing:border-box;color:var(--cell-text-color,#323233);display:flex;font-size:var(--cell-font-size,14px);line-height:var(--cell-line-height,24px);padding:var(--cell-vertical-padding,10px) var(--cell-horizontal-padding,16px);position:relative;width:100%}.van-cell:after{border-bottom:1px solid #ebedf0;bottom:0;box-sizing:border-box;content:" ";left:16px;pointer-events:none;position:absolute;right:16px;transform:scaleY(.5);transform-origin:center}.van-cell--borderless:after{display:none}.van-cell-group{background-color:var(--cell-background-color,#fff)}.van-cell__label{color:var(--cell-label-color,#969799);font-size:var(--cell-label-font-size,12px);line-height:var(--cell-label-line-height,18px);margin-top:var(--cell-label-margin-top,3px)}.van-cell__value{color:var(--cell-value-color,#969799);overflow:hidden;text-align:right;vertical-align:middle}.van-cell__title,.van-cell__value{flex:1}.van-cell__title:empty,.van-cell__value:empty{display:none}.van-cell__left-icon-wrap,.van-cell__right-icon-wrap{align-items:center;display:flex;font-size:var(--cell-icon-size,16px);height:var(--cell-line-height,24px)}.van-cell__left-icon-wrap{margin-right:var(--padding-base,4px)}.van-cell__right-icon-wrap{color:var(--cell-right-icon-color,#969799);margin-left:var(--padding-base,4px)}.van-cell__left-icon{vertical-align:middle}.van-cell__left-icon,.van-cell__right-icon{line-height:var(--cell-line-height,24px)}.van-cell--clickable.van-cell--hover{background-color:var(--cell-active-color,#f2f3f5)}.van-cell--required{overflow:visible}.van-cell--required:before{color:var(--cell-required-color,#ee0a24);content:"*";font-size:var(--cell-font-size,14px);left:var(--padding-xs,8px);position:absolute}.van-cell--center{align-items:center}.van-cell--large{padding-bottom:var(--cell-large-vertical-padding,12px);padding-top:var(--cell-large-vertical-padding,12px)}.van-cell--large .van-cell__title{font-size:var(--cell-large-title-font-size,16px)}.van-cell--large .van-cell__value{font-size:var(--cell-large-value-font-size,16px)}.van-cell--large .van-cell__label{font-size:var(--cell-large-label-font-size,14px)}

前端/miniprogram_npm/@vant/weapp/checkbox-group/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/checkbox-group/index.js

@@ -0,0 +1,39 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var relation_1 = require("../common/relation");
+var component_1 = require("../common/component");
+(0, component_1.VantComponent)({
+    field: true,
+    relation: (0, relation_1.useChildren)('checkbox', function (target) {
+        this.updateChild(target);
+    }),
+    props: {
+        max: Number,
+        value: {
+            type: Array,
+            observer: 'updateChildren',
+        },
+        disabled: {
+            type: Boolean,
+            observer: 'updateChildren',
+        },
+        direction: {
+            type: String,
+            value: 'vertical',
+        },
+    },
+    methods: {
+        updateChildren: function () {
+            var _this = this;
+            this.children.forEach(function (child) { return _this.updateChild(child); });
+        },
+        updateChild: function (child) {
+            var _a = this.data, value = _a.value, disabled = _a.disabled, direction = _a.direction;
+            child.setData({
+                value: value.indexOf(child.data.name) !== -1,
+                parentDisabled: disabled,
+                direction: direction,
+            });
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/checkbox-group/index.json

@@ -0,0 +1,3 @@
+{
+  "component": true
+}

前端/miniprogram_npm/@vant/weapp/checkbox-group/index.wxml

@@ -0,0 +1,5 @@
+<wxs src="../wxs/utils.wxs" module="utils" />
+
+<view class="{{ utils.bem('checkbox-group', [{ horizontal: direction === 'horizontal' }]) }}">
+  <slot />
+</view>

前端/miniprogram_npm/@vant/weapp/checkbox-group/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-checkbox-group--horizontal{display:flex;flex-wrap:wrap}

前端/miniprogram_npm/@vant/weapp/checkbox/index.d.ts

@@ -0,0 +1 @@
+export {};

前端/miniprogram_npm/@vant/weapp/checkbox/index.js

@@ -0,0 +1,79 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var relation_1 = require("../common/relation");
+var component_1 = require("../common/component");
+function emit(target, value) {
+    target.$emit('input', value);
+    target.$emit('change', value);
+}
+(0, component_1.VantComponent)({
+    field: true,
+    relation: (0, relation_1.useParent)('checkbox-group'),
+    classes: ['icon-class', 'label-class'],
+    props: {
+        value: Boolean,
+        disabled: Boolean,
+        useIconSlot: Boolean,
+        checkedColor: String,
+        labelPosition: {
+            type: String,
+            value: 'right',
+        },
+        labelDisabled: Boolean,
+        shape: {
+            type: String,
+            value: 'round',
+        },
+        iconSize: {
+            type: null,
+            value: 20,
+        },
+    },
+    data: {
+        parentDisabled: false,
+        direction: 'vertical',
+    },
+    methods: {
+        emitChange: function (value) {
+            if (this.parent) {
+                this.setParentValue(this.parent, value);
+            }
+            else {
+                emit(this, value);
+            }
+        },
+        toggle: function () {
+            var _a = this.data, parentDisabled = _a.parentDisabled, disabled = _a.disabled, value = _a.value;
+            if (!disabled && !parentDisabled) {
+                this.emitChange(!value);
+            }
+        },
+        onClickLabel: function () {
+            var _a = this.data, labelDisabled = _a.labelDisabled, parentDisabled = _a.parentDisabled, disabled = _a.disabled, value = _a.value;
+            if (!disabled && !labelDisabled && !parentDisabled) {
+                this.emitChange(!value);
+            }
+        },
+        setParentValue: function (parent, value) {
+            var parentValue = parent.data.value.slice();
+            var name = this.data.name;
+            var max = parent.data.max;
+            if (value) {
+                if (max && parentValue.length >= max) {
+                    return;
+                }
+                if (parentValue.indexOf(name) === -1) {
+                    parentValue.push(name);
+                    emit(parent, parentValue);
+                }
+            }
+            else {
+                var index = parentValue.indexOf(name);
+                if (index !== -1) {
+                    parentValue.splice(index, 1);
+                    emit(parent, parentValue);
+                }
+            }
+        },
+    },
+});

前端/miniprogram_npm/@vant/weapp/checkbox/index.json

@@ -0,0 +1,6 @@
+{
+  "component": true,
+  "usingComponents": {
+    "van-icon": "../icon/index"
+  }
+}

前端/miniprogram_npm/@vant/weapp/checkbox/index.wxml

@@ -0,0 +1,31 @@
+<wxs src="../wxs/utils.wxs" module="utils" />
+<wxs src="./index.wxs" module="computed" />
+
+<view class="{{ utils.bem('checkbox', [{ horizontal: direction === 'horizontal' }]) }} custom-class">
+  <view
+    wx:if="{{ labelPosition === 'left' }}"
+    class="label-class {{ utils.bem('checkbox__label', [labelPosition, { disabled: disabled || parentDisabled }]) }}"
+    bindtap="onClickLabel"
+  >
+    <slot />
+  </view>
+  <view class="van-checkbox__icon-wrap" bindtap="toggle">
+    <slot wx:if="{{ useIconSlot }}" name="icon" />
+    <van-icon
+      wx:else
+      name="success"
+      size="0.8em"
+      class="{{ utils.bem('checkbox__icon', [shape, { disabled: disabled || parentDisabled, checked: value }]) }}"
+      style="{{ computed.iconStyle(checkedColor, value, disabled, parentDisabled, iconSize) }}"
+      custom-class="icon-class"
+      custom-style="line-height: 1.25em;"
+    />
+  </view>
+  <view
+    wx:if="{{ labelPosition === 'right' }}"
+    class="label-class {{ utils.bem('checkbox__label', [labelPosition, { disabled: disabled || parentDisabled }]) }}"
+    bindtap="onClickLabel"
+  >
+    <slot />
+  </view>
+</view>

前端/miniprogram_npm/@vant/weapp/checkbox/index.wxs

@@ -0,0 +1,20 @@
+/* eslint-disable */
+var style = require('../wxs/style.wxs');
+var addUnit = require('../wxs/add-unit.wxs');
+
+function iconStyle(checkedColor, value, disabled, parentDisabled, iconSize) {
+  var styles = {
+    'font-size': addUnit(iconSize),
+  };
+
+  if (checkedColor && value && !disabled && !parentDisabled) {
+    styles['border-color'] = checkedColor;
+    styles['background-color'] = checkedColor;
+  }
+
+  return style(styles);
+}
+
+module.exports = {
+  iconStyle: iconStyle,
+};

前端/miniprogram_npm/@vant/weapp/checkbox/index.wxss

@@ -0,0 +1 @@
+@import '../common/index.wxss';.van-checkbox{align-items:center;display:flex;overflow:hidden;-webkit-user-select:none;user-select:none}.van-checkbox--horizontal{margin-right:12px}.van-checkbox__icon-wrap,.van-checkbox__label{line-height:var(--checkbox-size,20px)}.van-checkbox__icon-wrap{flex:none}.van-checkbox__icon{align-items:center;border:1px solid var(--checkbox-border-color,#c8c9cc);box-sizing:border-box;color:transparent;display:flex;font-size:var(--checkbox-size,20px);height:1em;justify-content:center;text-align:center;transition-duration:var(--checkbox-transition-duration,.2s);transition-property:color,border-color,background-color;width:1em}.van-checkbox__icon--round{border-radius:100%}.van-checkbox__icon--checked{background-color:var(--checkbox-checked-icon-color,#1989fa);border-color:var(--checkbox-checked-icon-color,#1989fa);color:#fff}.van-checkbox__icon--disabled{background-color:var(--checkbox-disabled-background-color,#ebedf0);border-color:var(--checkbox-disabled-icon-color,#c8c9cc)}.van-checkbox__icon--disabled.van-checkbox__icon--checked{color:var(--checkbox-disabled-icon-color,#c8c9cc)}.van-checkbox__label{word-wrap:break-word;color:var(--checkbox-label-color,#323233);padding-left:var(--checkbox-label-margin,10px)}.van-checkbox__label--left{float:left;margin:0 var(--checkbox-label-margin,10px) 0 0}.van-checkbox__label--disabled{color:var(--checkbox-disabled-label-color,#c8c9cc)}.van-checkbox__label:empty{margin:0}

前端/miniprogram_npm/@vant/weapp/circle/canvas.d.ts

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+/// <reference types="miniprogram-api-typings" />
+type CanvasContext = WechatMiniprogram.CanvasContext;
+export declare function adaptor(ctx: CanvasContext & Record<string, unknown>): CanvasContext;
+export {};

前端/miniprogram_npm/@vant/weapp/circle/canvas.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.adaptor = void 0;
+function adaptor(ctx) {
+    // @ts-ignore
+    return Object.assign(ctx, {
+        setStrokeStyle: function (val) {
+            ctx.strokeStyle = val;
+        },
+        setLineWidth: function (val) {
+            ctx.lineWidth = val;
+        },
+        setLineCap: function (val) {
+            ctx.lineCap = val;
+        },
+        setFillStyle: function (val) {
+            ctx.fillStyle = val;
+        },
+        setFontSize: function (val) {
+            ctx.font = String(val);
+        },
+        setGlobalAlpha: function (val) {
+            ctx.globalAlpha = val;
+        },
+        setLineJoin: function (val) {
+            ctx.lineJoin = val;
+        },
+        setTextAlign: function (val) {
+            ctx.textAlign = val;
+        },
+        setMiterLimit: function (val) {
+            ctx.miterLimit = val;
+        },
+        setShadow: function (offsetX, offsetY, blur, color) {
+            ctx.shadowOffsetX = offsetX;
+            ctx.shadowOffsetY = offsetY;
+            ctx.shadowBlur = blur;
+            ctx.shadowColor = color;
+        },
+        setTextBaseline: function (val) {
+            ctx.textBaseline = val;
+        },
+        createCircularGradient: function () { },
+        draw: function () { },
+    });
+}
+exports.adaptor = adaptor;

前端/miniprogram_npm/@vant/weapp/circle/index.d.ts

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+export {};

前端/miniprogram_npm/@vant/weapp/circle/index.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var color_1 = require("../common/color");
+var component_1 = require("../common/component");
+var utils_1 = require("../common/utils");
+var validator_1 = require("../common/validator");
+var version_1 = require("../common/version");
+var canvas_1 = require("./canvas");
+function format(rate) {
+    return Math.min(Math.max(rate, 0), 100);
+}
+var PERIMETER = 2 * Math.PI;
+var BEGIN_ANGLE = -Math.PI / 2;
+var STEP = 1;
+(0, component_1.VantComponent)({
+    props: {
+        text: String,
+        lineCap: {
+            type: String,
+            value: 'round',
+        },
+        value: {
+            type: Number,
+            value: 0,
+            observer: 'reRender',
+        },
+        speed: {
+            type: Number,
+            value: 50,
+        },
+        size: {
+            type: Number,
+            value: 100,
+            observer: function () {
+                this.drawCircle(this.currentValue);
+            },
+        },
+        fill: String,
+        layerColor: {
+            type: String,
+            value: color_1.WHITE,
+        },
+        color: {
+            type: null,
+            value: color_1.BLUE,
+            observer: function () {
+                var _this = this;
+                this.setHoverColor().then(function () {
+                    _this.drawCircle(_this.currentValue);
+                });
+            },
+        },
+        type: {
+            type: String,
+            value: '',
+        },
+        strokeWidth: {
+            type: Number,
+            value: 4,
+        },
+        clockwise: {
+            type: Boolean,
+            value: true,
+        },
+    },
+    data: {
+        hoverColor: color_1.BLUE,
+    },
+    methods: {
+        getContext: function () {
+            var _this = this;
+            var _a = this.data, type = _a.type, size = _a.size;
+            if (type === '' || !(0, version_1.canIUseCanvas2d)()) {
+                var ctx = wx.createCanvasContext('van-circle', this);
+                return Promise.resolve(ctx);
+            }
+            var dpr = (0, utils_1.getSystemInfoSync)().pixelRatio;
+            return new Promise(function (resolve) {
+                wx.createSelectorQuery()
+                    .in(_this)
+                    .select('#van-circle')
+                    .node()
+                    .exec(function (res) {
+                    var canvas = res[0].node;
+                    var ctx = canvas.getContext(type);
+                    if (!_this.inited) {
+                        _this.inited = true;
+                        canvas.width = size * dpr;
+                        canvas.height = size * dpr;
+                        ctx.scale(dpr, dpr);
+                    }
+                    resolve((0, canvas_1.adaptor)(ctx));
+                });
+            });
+        },
+        setHoverColor: function () {
+            var _this = this;
+            var _a = this.data, color = _a.color, size = _a.size;
+            if ((0, validator_1.isObj)(color)) {
+                return this.getContext().then(function (context) {
+                    if (!context)
+                        return;
+                    var LinearColor = context.createLinearGradient(size, 0, 0, 0);
+                    Object.keys(color)
+                        .sort(function (a, b) { return parseFloat(a) - parseFloat(b); })
+                        .map(function (key) {
+                        return LinearColor.addColorStop(parseFloat(key) / 100, color[key]);
+                    });
+                    _this.hoverColor = LinearColor;
+                });
+            }
+            this.hoverColor = color;
+            return Promise.resolve();
+        },
+        presetCanvas: function (context, strokeStyle, beginAngle, endAngle, fill) {
+            var _a = this.data, strokeWidth = _a.strokeWidth, lineCap = _a.lineCap, clockwise = _a.clockwise, size = _a.size;
+            var position = size / 2;
+            var radius = position - strokeWidth / 2;
+            context.setStrokeStyle(strokeStyle);
+            context.setLineWidth(strokeWidth);
+            context.setLineCap(lineCap);
+            context.beginPath();
+            context.arc(position, position, radius, beginAngle, endAngle, !clockwise);
+            context.stroke();
+            if (fill) {
+                context.setFillStyle(fill);
+                context.fill();
+            }
+        },
+        renderLayerCircle: function (context) {
+            var _a = this.data, layerColor = _a.layerColor, fill = _a.fill;
+            this.presetCanvas(context, layerColor, 0, PERIMETER, fill);
+        },
+        renderHoverCircle: function (context, formatValue) {
+            var clockwise = this.data.clockwise;
+            // 结束角度
+            var progress = PERIMETER * (formatValue / 100);
+            var endAngle = clockwise
+                ? BEGIN_ANGLE + progress
+                : 3 * Math.PI - (BEGIN_ANGLE + progress);
+            this.presetCanvas(context, this.hoverColor, BEGIN_ANGLE, endAngle);
+        },
+        drawCircle: function (currentValue) {
+            var _this = this;
+            var size = this.data.size;
+            this.getContext().then(function (context) {
+                if (!context)
+                    return;
+                context.clearRect(0, 0, size, size);
+                _this.renderLayerCircle(context);
+                var formatValue = format(currentValue);
+                if (formatValue !== 0) {
+                    _this.renderHoverCircle(context, formatValue);
+                }
+                context.draw();
+            });
+        },
+        reRender: function () {
+            var _this = this;
+            // tofector 动画暂时没有想到好的解决方案
+            var _a = this.data, value = _a.value, speed = _a.speed;
+            if (speed <= 0 || speed > 1000) {
+                this.drawCircle(value);
+                return;
+            }
+            this.clearMockInterval();
+            this.currentValue = this.currentValue || 0;
+            var run = function () {
+                _this.interval = setTimeout(function () {
+                    if (_this.currentValue !== value) {
+                        if (Math.abs(_this.currentValue - value) < STEP) {
+                            _this.currentValue = value;
+                        }
+                        else if (_this.currentValue < value) {
+                            _this.currentValue += STEP;
+                        }
+                        else {
+                            _this.currentValue -= STEP;
+                        }
+                        _this.drawCircle(_this.currentValue);
+                        run();
+                    }
+                    else {
+                        _this.clearMockInterval();
+                    }
+                }, 1000 / speed);
+            };
+            run();
+        },
+        clearMockInterval: function () {
+            if (this.interval) {
+                clearTimeout(this.interval);
+                this.interval = null;
+            }
+        },
+    },
+    mounted: function () {
+        var _this = this;
+        this.currentValue = this.data.value;
+        this.setHoverColor().then(function () {
+            _this.drawCircle(_this.currentValue);
+        });
+    },
+    destroyed: function () {
+        this.clearMockInterval();
+    },
+});

前端/miniprogram_npm/@vant/weapp/circle/index.json

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+{
+  "component": true
+}

前端/miniprogram_npm/@vant/weapp/circle/index.wxml

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+<wxs src="../wxs/utils.wxs" module="utils" />
+
+<view class="van-circle">
+  <canvas class="van-circle__canvas" type="{{ type }}" style="width: {{ utils.addUnit(size) }};height:{{ utils.addUnit(size) }}" id="van-circle" canvas-id="van-circle"></canvas>
+  <view wx:if="{{ !text }}" class="van-circle__text">
+    <slot></slot>
+  </view>
+  <cover-view wx:else class="van-circle__text">{{ text }}</cover-view>
+</view>

前端/miniprogram_npm/@vant/weapp/circle/index.wxss

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+@import '../common/index.wxss';.van-circle{display:inline-block;position:relative;text-align:center}.van-circle__text{color:var(--circle-text-color,#323233);left:0;position:absolute;top:50%;transform:translateY(-50%);width:100%}

前端/miniprogram_npm/@vant/weapp/col/index.d.ts

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+export {};