修复右侧文字提示不生效

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>