1. 优化message-input组件box模式下，输入完成后删除内容，无法去掉高亮的问题

wlxuqu · wlxuqu · commit 4ef788444f46 · 2020-09-25T15:05:32.000+08:00
2. 优化avatar组件，重新赋值后默认头像可能不显示的问题
diff --git a/common/locales/en.js b/common/locales/en.js
@@ -10,7 +10,7 @@ export default {
 		desc: 'Collection of many commonly used pages and layouts, reducing the repetitive work of developers, allowing you to focus on logic and get twice the result with half the effort'
 	},
 	nav: {
-		components: 'Comonents',
+		components: 'Components',
 		js: 'JS',
 		template: 'Template'
 	},
diff --git a/pages/componentsA/avatar/index.vue b/pages/componentsA/avatar/index.vue
@@ -6,7 +6,7 @@
 				<u-avatar 
 					:mode="mode" 
 					:size="size" 
-					:src="''" 
+					:src="src" 
 					:text="text"
 					:showLevel="showLevel"
 					:showSex="showSex"
diff --git a/uview-ui/components/u-avatar/u-avatar.vue b/uview-ui/components/u-avatar/u-avatar.vue
@@ -124,6 +124,7 @@
                 // 用户可能会在头像加载失败时，再次修改头像值，所以需要重新赋值
                 if(!n) {
 					// 如果传入null或者''，或者undefined，显示默认头像
+					this.avatar = base64Avatar;
 					this.error = true;
 				} else {
 					this.avatar = n;
diff --git a/uview-ui/components/u-dropdown-item/u-dropdown-item.vue b/uview-ui/components/u-dropdown-item/u-dropdown-item.vue
@@ -11,7 +11,7 @@
 							color: value == item.value ? activeColor : inactiveColor
 						}">
 							<u-icon v-if="value == item.value" name="checkbox-mark" :color="activeColor" size="32"></u-icon>
-						</u-cell-item>
+						</u-cell-item>；
 					</u-cell-group>
 				</view>
 			</scroll-view>
diff --git a/uview-ui/components/u-loadmore/u-loadmore.vue b/uview-ui/components/u-loadmore/u-loadmore.vue
@@ -41,7 +41,7 @@
 	export default {
 		name: "u-loadmore",
 		props: {
-			//当前页面背景颜色，如果背景为非白色的时候，需要把此值设置为背景的颜色
+			// 组件背景色
 			bgColor: {
 				type: String,
 				default: 'transparent'
diff --git a/uview-ui/components/u-message-input/u-message-input.vue b/uview-ui/components/u-message-input/u-message-input.vue
@@ -11,7 +11,7 @@
 					width: width + 'rpx',
 					height: width + 'rpx',
 					color: inactiveColor,
-					borderColor: charArrLength === index && mode == 'box' ? activeColor : 'none'
+					borderColor: charArrLength === index && mode == 'box' ? activeColor : inactiveColor
 				}">
 					<view class="u-placeholder-line" :style="{
 							display: charArrLength === index ? 'block' : 'none',
