add demo for miniprogram and wepy

.gitignore

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+node_modules/
+example/node_modules/
+example4wepy/node_modules/

example/README.md

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+RxWX小程序示例
+
+示例代码目录： pages/demo

example/app.js

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+//app.js
+App({
+  onLaunch: function () {
+    // 展示本地存储能力
+    var logs = wx.getStorageSync('logs') || []
+    logs.unshift(Date.now())
+    wx.setStorageSync('logs', logs)
+
+    // 登录
+    wx.login({
+      success: res => {
+        // 发送 res.code 到后台换取 openId, sessionKey, unionId
+      }
+    })
+    // 获取用户信息
+    wx.getSetting({
+      success: res => {
+        if (res.authSetting['scope.userInfo']) {
+          // 已经授权，可以直接调用 getUserInfo 获取头像昵称，不会弹框
+          wx.getUserInfo({
+            success: res => {
+              // 可以将 res 发送给后台解码出 unionId
+              this.globalData.userInfo = res.userInfo
+
+              // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
+              // 所以此处加入 callback 以防止这种情况
+              if (this.userInfoReadyCallback) {
+                this.userInfoReadyCallback(res)
+              }
+            }
+          })
+        }
+      }
+    })
+  },
+  globalData: {
+    userInfo: null
+  }
+})

example/app.json

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+{
+  "pages":[
+    "pages/index/index",
+    "pages/logs/logs"
+  ],
+  "window":{
+    "backgroundTextStyle":"light",
+    "navigationBarBackgroundColor": "#fff",
+    "navigationBarTitleText": "WeChat",
+    "navigationBarTextStyle":"black"
+  }
+}

example/app.wxss

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

example/pages/demo/combine.js

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+/**
+ * 合并函数结果
+ */
+
+import rxwx, {Rx} from '../../utils/RxWX.js'
+// 调用小程序API
+let getUser =  new Promise((success, fail) => {
+  wx.getUserInfo({
+    success,
+    fail
+  })
+})
+let getSystem =  new Promise((success, fail) => {
+  wx.getSystemInfo({
+    success,
+    fail
+  })
+})
+
+Promise.all([getUser, getSystem])
+.then((resp) => console.log(resp), e => console.error(e))
+
+// 调用RxWX
+Rx.Observable.zip(rxwx.getUserInfo(), rxwx.getSystemInfo())
+  .catch(e => console.error(e))
+  .subscribe(resp => console.log(resp))

example/pages/demo/nest.js

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+/**
+ * 嵌套调用
+ */
+import rxwx from '../../utils/RxWX.js'
+// 调用小程序API
+wx.login({
+  success(res) {
+    wx.getUserInfo({
+      success(res) {
+        console.log(res.userInfo)
+      },
+      fail(e) {
+        console.error(e)
+      }
+    })
+  },
+  fail(e) {
+    console.error(e)
+  }
+})
+// 调用RxWX
+rxwx.login()
+  .switchMap(() => rxwx.getUserInfo())
+  .catch(e => console.error(e))
+  .subscribe(res => console.log(res.userInfo))

example/pages/demo/sync_async.js

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+/**
+ * 同步
+ */
+import rxwx from '../../utils/RxWX.js'
+
+// 调用小程序API
+try {
+  let result = wx.removeStorageSync('xx')
+  console.log(result)
+} catch (e) {
+  console.error('小程序API发现错误')
+}
+// 调用RxWX
+rxwx.removeStorageSync('xx')
+  .catch((e) => console.error('RxWX发现错误'))
+  .subscribe((resp) => console.log(resp))
+
+/**
+ * 异步
+ */
+// 调用小程序API
+wx.removeStorage({
+  key: 'xx',
+  success: function (res) {
+    console.log(res)
+  },
+  error: function (e) {
+    console.error('小程序API发现错误')
+  }
+})
+// 调用RxWX
+rxwx.removeStorage({ key: 'xx' })
+  .catch((e) => console.error('RxWX发现错误'))
+  .subscribe((resp) => console.log(resp))

example/pages/index/index.js

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+import a from '../demo/sync_async.js'
+import b from '../demo/nest.js'
+import c from '../demo/combine.js'
+
+//index.js
+//获取应用实例
+const app = getApp()
+
+Page({
+  data: {
+    motto: 'Hello World',
+    userInfo: {},
+    hasUserInfo: false,
+    canIUse: wx.canIUse('button.open-type.getUserInfo')
+  },
+  //事件处理函数
+  bindViewTap: function() {
+    wx.navigateTo({
+      url: '../logs/logs'
+    })
+  },
+  onLoad: function () {
+    if (app.globalData.userInfo) {
+      this.setData({
+        userInfo: app.globalData.userInfo,
+        hasUserInfo: true
+      })
+    } else if (this.data.canIUse){
+      // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
+      // 所以此处加入 callback 以防止这种情况
+      app.userInfoReadyCallback = res => {
+        this.setData({
+          userInfo: res.userInfo,
+          hasUserInfo: true
+        })
+      }
+    } else {
+      // 在没有 open-type=getUserInfo 版本的兼容处理
+      wx.getUserInfo({
+        success: res => {
+          app.globalData.userInfo = res.userInfo
+          this.setData({
+            userInfo: res.userInfo,
+            hasUserInfo: true
+          })
+        }
+      })
+    }
+  },
+  getUserInfo: function(e) {
+    console.log(e)
+    app.globalData.userInfo = e.detail.userInfo
+    this.setData({
+      userInfo: e.detail.userInfo,
+      hasUserInfo: true
+    })
+  }
+})

example/pages/index/index.wxml

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+<!--index.wxml-->
+<view class="container">
+  <view class="userinfo">
+    <button wx:if="{{!hasUserInfo && canIUse}}" open-type="getUserInfo" bindgetuserinfo="getUserInfo"> 获取头像昵称 </button>
+    <block wx:else>
+      <image bindtap="bindViewTap" class="userinfo-avatar" src="{{userInfo.avatarUrl}}" background-size="cover"></image>
+      <text class="userinfo-nickname">{{userInfo.nickName}}</text>
+    </block>
+  </view>
+  <view class="usermotto">
+    <text class="user-motto">{{motto}}</text>
+  </view>
+</view>

example/pages/index/index.wxss

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+/**index.wxss**/
+.userinfo {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+}
+
+.userinfo-avatar {
+  width: 128rpx;
+  height: 128rpx;
+  margin: 20rpx;
+  border-radius: 50%;
+}
+
+.userinfo-nickname {
+  color: #aaa;
+}
+
+.usermotto {
+  margin-top: 200px;
+}

example/pages/logs/logs.js

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+//logs.js
+const util = require('../../utils/util.js')
+
+Page({
+  data: {
+    logs: []
+  },
+  onLoad: function () {
+    this.setData({
+      logs: (wx.getStorageSync('logs') || []).map(log => {
+        return util.formatTime(new Date(log))
+      })
+    })
+  }
+})

example/pages/logs/logs.json

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+{
+  "navigationBarTitleText": "查看启动日志"
+}

example/pages/logs/logs.wxml

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+<!--logs.wxml-->
+<view class="container log-list">
+  <block wx:for="{{logs}}" wx:for-item="log">
+    <text class="log-item">{{index + 1}}. {{log}}</text>
+  </block>
+</view>

example/pages/logs/logs.wxss

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+.log-list {
+  display: flex;
+  flex-direction: column;
+  padding: 40rpx;
+}
+.log-item {
+  margin: 10rpx;
+}

example/project.config.json

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+{
+	"description": "项目配置文件。",
+	"setting": {
+		"urlCheck": false,
+		"es6": true,
+		"postcss": true,
+		"minified": true,
+		"newFeature": true
+	},
+	"compileType": "miniprogram",
+	"libVersion": "1.7.0",
+	"appid": "wx96b37adf7f3506a7",
+	"projectname": "rxwx-example",
+	"condition": {
+		"search": {
+			"current": -1,
+			"list": []
+		},
+		"conversation": {
+			"current": -1,
+			"list": []
+		},
+		"miniprogram": {
+			"current": -1,
+			"list": []
+		}
+	}
+}

example/utils/util.js

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+const formatTime = date => {
+  const year = date.getFullYear()
+  const month = date.getMonth() + 1
+  const day = date.getDate()
+  const hour = date.getHours()
+  const minute = date.getMinutes()
+  const second = date.getSeconds()
+
+  return [year, month, day].map(formatNumber).join('/') + ' ' + [hour, minute, second].map(formatNumber).join(':')
+}
+
+const formatNumber = n => {
+  n = n.toString()
+  return n[1] ? n : '0' + n
+}
+
+module.exports = {
+  formatTime: formatTime
+}

example4wepy/.wepycache

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+{"/app/node_modules/wepy/lib/wepy.js":1513479571246,"/app/node_modules/wepy-async-function/index.js":1513479536089,"/app/node_modules/wepy-com-toast/toast.wpy":1513479536211,"/app/node_modules/rxjs-wx/RxWX.js":1513479533008,"/app/node_modules/wepy/lib/app.js":1513479571172,"/app/node_modules/wepy/lib/page.js":1513479571254,"/app/node_modules/wepy/lib/component.js":1513479571214,"/app/node_modules/wepy/lib/event.js":1513479571165,"/app/node_modules/wepy/lib/base.js":1513479571172,"/app/node_modules/wepy/lib/util.js":1513479571302,"/app/node_modules/wepy/lib/mixin.js":1513479571223,"/app/node_modules/wepy-async-function/global.js":1513479536089,"/app/node_modules/promise-polyfill/promise.js":1513479530126,"/app/node_modules/regenerator-runtime/runtime.js":1513479531228,"/app/node_modules/rxjs-wx/Rx.js":1513479533070,"/app/node_modules/wepy/lib/native.js":1513479571199}

example4wepy/README.md

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+RxWX在wepy中使用的示例
+示例代码：
+src/app.wpy
+src/pages/index.wpy

example4wepy/demo/.editorconfig

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+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true

example4wepy/demo/.eslintignore

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+dist/*