Merge branch 'xiaokonglong' into yiruiwen

main.js

+/*
+ * @Desc: ---   ----
+ * @Date: 2020-04-22 12:29:21
+ * @LastEditors: 王
+ * @LastEditTime: 2020-04-22 15:18:39
+ */
 import Vue from 'vue'
 import App from './App'
 
@@ -6,18 +12,19 @@ Vue.config.productionTip = false
 App.mpType = 'app'
 
 // 此处为演示Vue.prototype使用，非uView的功能部分
-Vue.prototype.vuePrototype = '枣红';  
+Vue.prototype.vuePrototype = '枣红'
 
 // 引入全局uView
-import uView from "@/uview";
-Vue.use(uView);
+// Vue.prototype.openShare = true  // 是否开启全局分享
+import uView from '@/uview'
+Vue.use(uView)
 
 // 此处为演示vuex使用，非uView的功能部分
-import store from '@/store';
+import store from '@/store'
 
 // 引入uView提供的对vuex的简写法文件
-let vuexStore = require("@/store/$u.mixin.js");
-Vue.mixin(vuexStore);
+let vuexStore = require('@/store/$u.mixin.js')
+Vue.mixin(vuexStore)
 
 const app = new Vue({
   store,

pages/componentsC/countTo/index.vue

@@ -4,23 +4,33 @@
       <view class="u-demo-title">演示效果</view>
       <view class="u-demo-area">
         <u-toast ref="uToast"></u-toast>
-				<view class="u-no-demo-here">
-					如果使用text-align: center对齐，数字滚动期间可能会抖动，见文档说明
-				</view>
+        <view class="u-no-demo-here">如果使用text-align: center对齐，数字滚动期间可能会抖动，见文档说明</view>
         <view class="count-to-demo">
-					<u-count-to class="count-to" :useEasing="useEasing" ref="uCountTo" :autoplay="autoplay"
-					:startVal="startVal" :endVal="endVal" :duration="duration" :decimals="decimals"
-					@end="end"></u-count-to>
+          <u-count-to
+            class="count-to"
+            :useEasing="useEasing"
+            ref="uCountTo"
+            :autoplay="autoplay"
+            :startVal="startVal"
+            :endVal="endVal"
+            :duration="duration"
+            :decimals="decimals"
+            :fontWeight="fontWeight"
+            @end="end"
+          ></u-count-to>
         </view>
       </view>
     </view>
     <view class="u-config-wrap">
-			<view class="u-config-title u-border-bottom">
-				参数配置
-			</view>
+      <view class="u-config-title u-border-bottom">参数配置</view>
       <view class="u-config-item">
         <view class="u-item-title">状态</view>
-				<u-subsection vibrateShort :current="current" :list="['启动', '暂停', '继续', '重置']" @change="statusChange"></u-subsection>
+        <u-subsection
+          vibrateShort
+          :current="current"
+          :list="['启动', '暂停', '继续', '重置']"
+          @change="statusChange"
+        ></u-subsection>
       </view>
       <view class="u-config-item">
         <view class="u-item-title">目标值</view>
@@ -34,6 +44,15 @@
         <view class="u-item-title">显示小数</view>
         <u-subsection vibrateShort current="1" :list="['是', '否']" @change="decimalsChange"></u-subsection>
       </view>
+      <view class="u-config-item">
+        <view class="u-item-title">字体加粗</view>
+        <u-subsection
+          vibrateShort
+          current="1"
+          :list="['normal', 'bold', 'bolder','lighter']"
+          @change="fontWidthChange"
+        ></u-subsection>
+      </view>
     </view>
   </view>
 </template>
@@ -44,13 +63,14 @@ export default {
     return {
       startVal: 0,
       endVal: 608,
-			separator: ',',
+      separator: ",",
       decimals: 0,
       duration: 2000,
       autoplay: false,
       useEasing: true,
       current: 3,
       isStop: false, // 如果开没启动前，不允许点击状态选项的"继续"按钮，否则会导致显示NaN
+      fontWeight: 400
     };
   },
   methods: {
@@ -62,16 +82,20 @@ export default {
     durationChange(index) {
       this.duration = index == 0 ? 1000 : index == 1 ? 2000 : 3000;
     },
+    fontWidthChange(index) {
+      let arr = ["normal", "bold", "bolder", "lighter"];
+      this.fontWeight = arr[index];
+    },
     decimalsChange(index) {
       this.decimals = index == 0 ? 2 : 0;
     },
     statusChange(index) {
       this.current = index;
-			if(index == 0) {
+      if (index == 0) {
         this.start();
-			} else if(index == 1) {
+      } else if (index == 1) {
         this.stop();
-			} else if(index == 2){
+      } else if (index == 2) {
         this.resume();
       } else {
         this.reset();
@@ -80,9 +104,9 @@ export default {
     end() {
       this.current = 3;
       this.$refs.uToast.show({
-				type: 'warning',
-				title: '滚动结束'
-			})
+        type: "warning",
+        title: "滚动结束"
+      });
     },
     start() {
       this.current = 0;
@@ -93,15 +117,15 @@ export default {
       this.$refs.uCountTo.stop();
     },
     resume() {
-			if(!this.isStop) {
+      if (!this.isStop) {
         this.$refs.uToast.show({
-					type: 'error',
-					title: '请开始并暂停后才能继续'
-				})
+          type: "error",
+          title: "请开始并暂停后才能继续"
+        });
         this.$nextTick(() => {
           this.current = 3;
-				})
-				return ;
+        });
+        return;
       }
       this.$refs.uCountTo.resume();
     },

pages/componentsC/gap/index.vue

+<!--
+ * @Desc: ---   ----
+ * @Date: 2020-04-22 12:29:21
+ * @LastEditors: 王
+ * @LastEditTime: 2020-04-22 18:33:28
+ -->
 <template>
   <view class="u-demo">
     <view class="u-demo-wrap">
       <view class="u-demo-title">演示效果</view>
       <view class="u-demo-area">
-				<u-gap :bg-color="bgColor" :height="height"></u-gap>
+        <u-gap :bg-color="bgColor" :height="height" :margin="margin"></u-gap>
       </view>
     </view>
     <view class="u-config-wrap">
-			<view class="u-config-title u-border-bottom">
-				参数配置
-			</view>
+      <view class="u-config-title u-border-bottom">参数配置</view>
       <view class="u-config-item">
         <view class="u-item-title">背景颜色</view>
-				<u-subsection vibrateShort :list="['default', 'primary', 'error', 'warning', 'success']" @change="bgColorChange"></u-subsection>
+        <u-subsection
+          vibrateShort
+          :list="['default', 'primary', 'error', 'warning', 'success']"
+          @change="bgColorChange"
+        ></u-subsection>
       </view>
       <view class="u-config-item">
         <view class="u-item-title">高度</view>
         <u-subsection vibrateShort :list="['30', '50', '70']" @change="heightChange"></u-subsection>
       </view>
+      <view class="u-config-item">
+        <view class="u-item-title">上下外边距</view>
+        <u-subsection vibrateShort :list="['30', '50', '70']" @change="marginChange"></u-subsection>
+      </view>
     </view>
   </view>
 </template>
 
 <script>
-	export default {
+export default {
   data() {
     return {
       height: 30,
+      margin: 0,
       bgColor: this.$u.color.bgColor
-			}
+    };
   },
   methods: {
     bgColorChange(index) {
-				let color = index == 0 ? 'default' : index == 1 ? 'primary' : index == 2 ? 'error' : index == 3 ? 'warning' : 'success';
-				this.bgColor = color == 'default' ? this.$u.color['bgColor'] : this.$u.color[color];
+      let color =
+        index == 0
+          ? "default"
+          : index == 1
+          ? "primary"
+          : index == 2
+          ? "error"
+          : index == 3
+          ? "warning"
+          : "success";
+      this.bgColor =
+        color == "default" ? this.$u.color["bgColor"] : this.$u.color[color];
     },
     heightChange(index) {
       this.height = index == 0 ? 30 : index == 1 ? 50 : 70;
+    },
+    marginChange(index) {
+      this.margin = index == 0 ? 30 : index == 1 ? 50 : 70;
     }
   }
-	}
+};
 </script>
 
 <style lang="scss" scoped>
-	.wrap {
+.wrap {
   padding: 24rpx;
-	}
+}
 </style>

uview/components/u-count-to/u-count-to.vue

 <template>
-	<view class="u-count-num" :style="{
+  <view
+    class="u-count-num"
+    :style="{
 		fontSize: fontSize + 'rpx',
+    fontWeight:fontWeight,
 		color: color
-	}">
-		{{ displayValue }}
-	</view>
+	}"
+  >{{ displayValue }}</view>
 </template>
 
 <script>
@@ -44,23 +46,28 @@ export default {
     // 十进制分割
     decimal: {
       type: [Number, String],
-			default: '.'
+      default: "."
     },
     // 字体颜色
     color: {
       type: String,
-			default: '#303133'
+      default: "#303133"
     },
     // 字体大小
     fontSize: {
       type: [Number, String],
       default: 50
     },
+    // 字体粗细
+    fontWeight: {
+      type: [Number, String],
+      default: 400
+    },
     // 千位分隔符，类似金额的分割(￥23,321.05中的",")
     separator: {
       type: String,
-			default: ''
-		},
+      default: ""
+    }
   },
   data() {
     return {
@@ -152,27 +159,47 @@ export default {
       this.remaining = this.localDuration - progress;
       if (this.useEasing) {
         if (this.countDown) {
-					this.printVal = this.localStartVal - this.easingFn(progress, 0, this.localStartVal - this.endVal, this.localDuration);
+          this.printVal =
+            this.localStartVal -
+            this.easingFn(
+              progress,
+              0,
+              this.localStartVal - this.endVal,
+              this.localDuration
+            );
         } else {
-					this.printVal = this.easingFn(progress, this.localStartVal, this.endVal - this.localStartVal, this.localDuration);
+          this.printVal = this.easingFn(
+            progress,
+            this.localStartVal,
+            this.endVal - this.localStartVal,
+            this.localDuration
+          );
         }
       } else {
         if (this.countDown) {
-					this.printVal = this.localStartVal - (this.localStartVal - this.endVal) * (progress / this.localDuration);
+          this.printVal =
+            this.localStartVal -
+            (this.localStartVal - this.endVal) *
+              (progress / this.localDuration);
         } else {
-					this.printVal = this.localStartVal + (this.endVal - this.localStartVal) * (progress / this.localDuration);
+          this.printVal =
+            this.localStartVal +
+            (this.endVal - this.localStartVal) *
+              (progress / this.localDuration);
         }
       }
       if (this.countDown) {
-				this.printVal = this.printVal < this.endVal ? this.endVal : this.printVal;
+        this.printVal =
+          this.printVal < this.endVal ? this.endVal : this.printVal;
       } else {
-				this.printVal = this.printVal > this.endVal ? this.endVal : this.printVal;
+        this.printVal =
+          this.printVal > this.endVal ? this.endVal : this.printVal;
       }
       this.displayValue = this.formatNumber(this.printVal);
       if (progress < this.localDuration) {
         this.rAF = this.requestAnimationFrame(this.count);
       } else {
-				this.$emit('end');
+        this.$emit("end");
       }
     },
     // 判断是否数字
@@ -181,14 +208,14 @@ export default {
     },
     formatNumber(num) {
       num = num.toFixed(Number(this.decimals));
-			num += '';
-			const x = num.split('.');
+      num += "";
+      const x = num.split(".");
       let x1 = x[0];
-			const x2 = x.length > 1 ? this.decimal + x[1] : '';
+      const x2 = x.length > 1 ? this.decimal + x[1] : "";
       const rgx = /(\d+)(\d{3})/;
       if (this.separator && !this.isNumber(this.separator)) {
         while (rgx.test(x1)) {
-					x1 = x1.replace(rgx, '$1' + this.separator + '$2');
+          x1 = x1.replace(rgx, "$1" + this.separator + "$2");
         }
       }
       return x1 + x2;

uview/components/u-gap/u-gap.vue

+<!--
+ * @Desc: ---   ----
+ * @Date: 2020-04-22 12:29:22
+ * @LastEditors: 王
+ * @LastEditTime: 2020-04-22 18:31:36
+ -->
 <template>
-	<view class="u-gap" :style="[gapStyle]">
-		
-	</view>
+  <view class="u-gap" :style="[gapStyle]"></view>
 </template>
 
 <script>
-	export default {
+export default {
   props: {
     bgColor: {
       type: String,
-				default: '#f3f4f6' // 也即：rgb(243, 244, 246)
+      default: "#f3f4f6" // 也即：rgb(243, 244, 246)
     },
     // 高度
     height: {
       type: [String, Number],
       default: 30
+    },
+    margin: {
+      type: [String, Number],
+      default: 0
     }
   },
   computed: {
     gapStyle() {
       return {
         backgroundColor: this.bgColor,
-					height: this.height + 'rpx'
-				}
-			}
+        height: this.height + "rpx",
+        marginTop: this.margin + "rpx",
+        marginBttom: this.margin + "rpx"
+      };
     }
   }
+};
 </script>
 
 <style>

uview/components/u-search/u-search.vue

 <template>
   <view class="u-search">
-		<view class="u-content" :style="{
+    <view
+      class="u-content"
+      :style="{
 			backgroundColor: bgColor,
 			borderRadius: shape == 'round' ? '100rpx' : '10rpx',
 			border: borderStyle,
 			height: height + 'rpx'
-		}">
+		}"
+    >
       <view class="u-icon-wrap">
         <u-icon class="u-clear-icon" :size="30" name="search" color="#909399"></u-icon>
       </view>
-			<input confirm-type="search" @blur="blur" :value="value" @confirm="search" @input="inputChange" :disabled="disabled" @focus="getFocus" :focus="focus"
-			 placeholder-class="u-placeholder-class" :placeholder="placeholder" class="u-input" type="text" :style="{
+      <input
+        confirm-type="search"
+        @blur="blur"
+        :value="value"
+        @confirm="search"
+        @input="inputChange"
+        :disabled="disabled"
+        @focus="getFocus"
+        :focus="focus"
+        placeholder-class="u-placeholder-class"
+        :placeholder="placeholder"
+        class="u-input"
+        type="text"
+        :style="{
 				 textAlign: inputAlign
-			 }" />
+			 }"
+      />
       <view class="u-close-wrap" v-if="keyword && clearabled && focused" @touchstart="clear">
         <u-icon class="u-clear-icon" name="close" :size="16" color="#fff" @touchstart="clear"></u-icon>
       </view>
     </view>
-		<view :style="[actionStyle]" class="u-action" :class="[showActionBtn || show ? 'u-action-active' : '']" @tap="custom">
-			{{actiontext}}
-		</view>
+    <view
+      :style="[actionStyle]"
+      class="u-action"
+      :class="[showActionBtn || show ? 'u-action-active' : '']"
+      @tap="custom"
+    >{{actionText}}</view>
   </view>
 </template>
 
 <script>
-	export default {
+export default {
   props: {
     // 搜索框形状，round-圆形，square-方形
     shape: {
       type: String,
-				default: 'round'
+      default: "round"
     },
     // 搜索框背景色，默认值#f2f2f2
     bgColor: {
       type: String,
-				default: '#f2f2f2'
+      default: "#f2f2f2"
     },
     // 占位提示文字
     placeholder: {
       type: String,
-				default: '请输入关键字'
+      default: "请输入关键字"
     },
     // 是否启用清除控件
     clearabled: {
@@ -60,18 +79,18 @@
     actionStyle: {
       type: Object,
       default() {
-					return {}
+        return {};
       }
     },
     // 取消按钮文字
-			actiontext: {
+    actionText: {
       type: String,
-				default: '搜索'
+      default: "搜索"
     },
     // 输入框内容对齐方式，可选值为 left|center|right
     inputAlign: {
       type: String,
-				default: 'left'
+      default: "left"
     },
     // 是否启用输入框
     disabled: {
@@ -86,12 +105,12 @@
     // 边框颜色，只要配置了颜色，才会有边框
     borderColor: {
       type: String,
-				default: 'none'
+      default: "none"
     },
     // 输入框的初始化内容
     value: {
       type: String,
-				default: ''
+      default: ""
     },
     // 搜索框高度，单位rpx
     height: {
@@ -101,21 +120,21 @@
   },
   data() {
     return {
-				keyword: '',
+      keyword: "",
       showClear: false, // 是否显示右边的清除图标
       show: false,
       // 标记input当前状态是否处于聚焦中，如果是，才会显示右侧的清除控件
-				focused: this.focus, 
+      focused: this.focus
       // 绑定输入框的值
       // inputValue: this.value
-			}
+    };
   },
   watch: {
     keyword(nVal) {
       // 双向绑定值，让v-model绑定的值双向变化
-				this.$emit('input', nVal)
+      this.$emit("input", nVal);
       // 触发change事件，事件效果和v-model双向绑定的效果一样，让用户多一个选择
-				this.$emit('change', nVal)
+      this.$emit("change", nVal);
     },
     value: {
       immediate: true,
@@ -131,8 +150,8 @@
     },
     // 样式，根据用户传入的颜色值生成，如果不传入，默认为none
     borderStyle() {
-				if(this.borderColor) return `1px solid ${this.borderColor}`;
-				else return 'none';
+      if (this.borderColor) return `1px solid ${this.borderColor}`;
+      else return "none";
     }
   },
   methods: {
@@ -143,17 +162,17 @@
     // 清空输入
     // 也可以作为用户通过this.$refs形式调用清空输入框内容
     clear() {
-				this.keyword = '';
+      this.keyword = "";
     },
     // 确定搜索
     search() {
-				this.$emit('search', this.keyword);
+      this.$emit("search", this.keyword);
       // 收起键盘
       uni.hideKeyboard();
     },
     // 点击右边自定义按钮的事件
     custom() {
-				this.$emit('custom', this.keyword);
+      this.$emit("custom", this.keyword);
       // 收起键盘
       uni.hideKeyboard();
     },
@@ -169,37 +188,37 @@
       this.show = false;
     }
   }
-	}
+};
 </script>
 
 <style lang="scss" scoped>
-	.u-search {
+.u-search {
   display: flex;
   align-items: center;
   flex: 1;
-	}
+}
 
-	.u-content {
+.u-content {
   display: flex;
   align-items: center;
   padding: 0 18rpx;
   flex: 1;
-	}
+}
 
-	.u-clear-icon {
+.u-clear-icon {
   display: flex;
   align-items: center;
-	}
+}
 
-	.u-input {
+.u-input {
   flex: 1;
   font-size: 28rpx;
   line-height: 1;
   margin: 0 10rpx;
   color: $u-tips-color;
-	}
+}
 
-	.u-close-wrap {
+.u-close-wrap {
   width: 34rpx;
   height: 34rpx;
   display: flex;
@@ -207,13 +226,13 @@
   justify-content: center;
   background-color: rgb(200, 203, 204);
   border-radius: 50%;
-	}
+}
 
-	.u-placeholder-class {
+.u-placeholder-class {
   color: $u-tips-color;
-	}
+}
 
-	.u-action {
+.u-action {
   font-size: 28rpx;
   color: $u-main-color;
   width: 0;
@@ -221,10 +240,10 @@
   transition: all 0.3s;
   white-space: nowrap;
   text-align: center;
-	}
+}
 
-	.u-action-active {
+.u-action-active {
   width: 80rpx;
   margin-left: 10rpx;
-	}
+}
 </style>

uview/index.js

 // 引入全局mixin
 import mixin from '@/uview/libs/mixin/mixin.js'
-
+import wxshare from '@/uview/libs/mixin/wxshare.js'
 // 全局挂载引入http相关请求拦截插件
-import http from "@/uview/libs/request";
+import http from '@/uview/libs/request'
 
-function wranning(str) {
+function wranning (str) {
   // 开发环境进行信息输出,主要是一些报错信息
   // 这个环境的来由是在程序编写时候,点击hx编辑器运行调试代码的时候,详见:
   // 	https://uniapp.dcloud.io/frame?id=%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%e5%92%8c%e7%94%9f%e4%ba%a7%e7%8e%af%e5%a2%83
   if (process.env.NODE_ENV === 'development') {
-		console.warn(str);
+    console.warn(str)
   }
 }
 
@@ -23,63 +23,41 @@ function wranning(str) {
 // }
 
 // post类型对象参数转为get类型url参数
-import {
-	queryParams
-} from '@/uview/libs/function/queryParams.js';
+import { queryParams } from '@/uview/libs/function/queryParams.js'
 // 路由封装
-import {
-	route
-} from '@/uview/libs/function/route.js';
+import { route } from '@/uview/libs/function/route.js'
 // 时间格式化
-import {
-	timeFormat
-} from '@/uview/libs/function/timeFormat.js';
+import { timeFormat } from '@/uview/libs/function/timeFormat.js'
 // 时间戳格式化,返回多久之前
-import {
-	timeFrom
-} from '@/uview/libs/function/timeFrom.js';
+import { timeFrom } from '@/uview/libs/function/timeFrom.js'
 // 颜色渐变相关,colorGradient-颜色渐变,hexToRgb-十六进制颜色转rgb颜色,rgbToHex-rgb转十六进制
 import {
   colorGradient,
   hexToRgb,
   rgbToHex
-} from '@/uview/libs/function/colorGradient.js';
+} from '@/uview/libs/function/colorGradient.js'
 // 生成全局唯一guid字符串
-import {
-	guid
-} from '@/uview/libs/function/guid.js';
+import { guid } from '@/uview/libs/function/guid.js'
 // 主题相关颜色,info|success|warning|primary|default|error,此颜色已在uview.scss中定义,但是为js中也能使用,故也定义一份
-import {
-	color
-} from '@/uview/libs/function/color.js';
+import { color } from '@/uview/libs/function/color.js'
 // 根据type获取图标名称
-import {
-	type2icon
-} from '@/uview/libs/function/type2icon.js';
+import { type2icon } from '@/uview/libs/function/type2icon.js'
 // 打乱数组的顺序
-import {
-	randomArray
-} from "@/uview/libs/function/randomArray.js";
+import { randomArray } from '@/uview/libs/function/randomArray.js'
 
 // 规则检验
-import test from "@/uview/libs/function/test.js";
+import test from '@/uview/libs/function/test.js'
 // 随机数
-import {
-	random
-} from "@/uview/libs/function/random.js";
+import { random } from '@/uview/libs/function/random.js'
 // 去除空格
-import {
-	trim
-} from "@/uview/libs/function/trim.js";
+import { trim } from '@/uview/libs/function/trim.js'
 // toast提示，对uni.showToast的封装
-import {
-	toast
-} from "@/uview/libs/function/toast.js";
+import { toast } from '@/uview/libs/function/toast.js'
 
 // 配置信息
-import config from "@/uview/libs/config/config.js";
+import config from '@/uview/libs/config/config.js'
 // 各个需要fixed的地方的z-index配置文件
-import zIndex from "@/uview/libs/config/zIndex.js";
+import zIndex from '@/uview/libs/config/zIndex.js'
 
 const $u = {
   queryParams,
@@ -104,24 +82,28 @@ const $u = {
   http,
   toast,
   config, // uView配置信息相关，比如版本号
-	zIndex,
+  zIndex
 }
 
-const install = (Vue) => {
-	Vue.mixin(mixin);
+const install = Vue => {
+  Vue.mixin(mixin)
+  console.log(Vue.prototype.openShare)
+  if (Vue.prototype.openShare) {
+    Vue.mixin(wxshare)
+  }
   // Vue.mixin(vuexStore);
   // 时间格式化，同时两个名称，date和timeFormat
   Vue.filter('timeFormat', (timestamp, format) => {
-		return timeFormat(timestamp, format);
+    return timeFormat(timestamp, format)
   })
   Vue.filter('date', (timestamp, format) => {
-		return timeFormat(timestamp, format);
+    return timeFormat(timestamp, format)
   })
   // 将多久以前的方法，注入到全局过滤器
   Vue.filter('timeFrom', (timestamp, format) => {
-		return timeFrom(timestamp, format);
+    return timeFrom(timestamp, format)
   })
-	Vue.prototype.$u = $u;
+  Vue.prototype.$u = $u
 }
 
 export default {

uview/libs/mixin/mixin.js

 module.exports = {
-	data() {
+  data () {
     return {}
   },
-	onLoad() {
-		// getRect挂载到$u上，因为这方法需要使用in(this)，所以无法把它独立成一个单独的文件导出
-		this.$u.getRect = this.$uGetRect;
-		
-		// 设置默认的转发参数
-		this.$u.mpShare = {
-			title: '', // 默认为小程序名称
-			path: '', // 默认为当前页面路径
-			imageUrl: '' // 默认为当前页面的截图
-		};
-	},
-	onShareAppMessage() {
-		return this.$u.mpShare;
-	},
   methods: {
     // 查询节点信息
-		$uGetRect(selector, all) {
+    $uGetRect (selector, all) {
       return new Promise(resolve => {
-				uni.createSelectorQuery()
-					.in(this)[all ? 'selectAll' : 'select'](selector)
+        uni
+          .createSelectorQuery()
+          .in(this)
+          [all ? 'selectAll' : 'select'](selector)
           .boundingClientRect(rect => {
             if (all && Array.isArray(rect) && rect.length) {
-							resolve(rect);
+              resolve(rect)
             }
             if (!all && rect) {
-							resolve(rect);
+              resolve(rect)
             }
           })
-					.exec();
-			});
-		},
+          .exec()
+      })
+    }
   },
-	onReachBottom() {
-		uni.$emit('uOnReachBottom');
+  onReachBottom () {
+    uni.$emit('uOnReachBottom')
   }
 }

uview/libs/mixin/wxshare.js

+module.exports = {
+  onLoad () {
+    // getRect挂载到$u上，因为这方法需要使用in(this)，所以无法把它独立成一个单独的文件导出
+    this.$u.getRect = this.$uGetRect
+
+    // 设置默认的转发参数
+    this.$u.mpShare = {
+      title: '', // 默认为小程序名称
+      path: '', // 默认为当前页面路径
+      imageUrl: '' // 默认为当前页面的截图
+    }
+  },
+  onShareAppMessage () {
+    return this.$u.mpShare
+  }
+}