新增 searchBar设置输入时字体颜色：textColor

docs/component/uniui/uni-search-bar.md

@@ -35,6 +35,7 @@
 |cancelButton|String|auto	|是否显示取消按钮，可选值`always`-一直显示、`auto`-输入框不为空时显示、`none`-一直不显示	|
 |cancelText|String	|取消|取消按钮的文字|
 |bgColor|String	|#F8F8F8|输入框背景颜色|
+|textColor|String	|#F8F8F8|输入时文字颜色|
 |maxlength|Number|100|输入最大长度|
 |focus|Boolean	|false	||
 
@@ -84,12 +85,12 @@
 ::: preview https://hellouniapp.dcloud.net.cn/pages/extUI/search-bar/search-bar
 > Template
 ``` html
-<template>
-	<view>
+<template>
+	<view>
 		<uni-card :is-shadow="false" is-full>
 			<text class="uni-h6">搜索栏组件，通常用于搜索商品、文章等。</text>
-		</uni-card>
-
+		</uni-card>
+
 		<uni-section title="基本用法" type="line">
 			<uni-search-bar @confirm="search" :focus="true" v-model="searchValue" @blur="blur" @focus="focus" @input="input"
 				@cancel="cancel" @clear="clear">
@@ -97,105 +98,105 @@
 			<view class="search-result">
 				<text class="search-result-text">当前输入为：{{ searchValue }}</text>
 			</view>
-
-		</uni-section>
-
-		<uni-section title="自定义样式" subTitle="使用 bgColor 属性自定义背景色" type="line">
-			<uni-search-bar placeholder="自定义背景色" bgColor="#EEEEEE" @confirm="search" />
-		</uni-section>
-		<uni-section title="自定义icon" type="line">
-			<uni-search-bar placeholder="自定义searchIcon" @confirm="search" @cancel="cancel" cancel-text="cancel">
-				<uni-icons slot="searchIcon" color="#999999" size="18" type="home" />
-			</uni-search-bar>
-		</uni-section>
-		<uni-section title="控制清除/取消按钮" subTitle="使用 clearButton 属性设置清除按钮" type="line">
-			<uni-search-bar radius="5" placeholder="一直显示" clearButton="always" cancelButton="always" @confirm="search"
-				@cancel="cancel" />
-			<uni-search-bar class="uni-mt-10" radius="5" placeholder="自动显示隐藏" clearButton="auto" cancelButton="none" @confirm="search" />
-			<uni-search-bar class="uni-mt-10" radius="100" placeholder="一直不显示" clearButton="none" cancelButton="none" @confirm="search" />
-		</uni-section>
-	</view>
-</template>
+
+		</uni-section>
+
+		<uni-section title="自定义样式" subTitle="使用 bgColor 属性自定义背景色" type="line">
+			<uni-search-bar placeholder="自定义背景色" bgColor="#EEEEEE" @confirm="search" />
+		</uni-section>
+		<uni-section title="自定义icon" type="line">
+			<uni-search-bar placeholder="自定义searchIcon" @confirm="search" @cancel="cancel" cancel-text="cancel">
+				<uni-icons slot="searchIcon" color="#999999" size="18" type="home" />
+			</uni-search-bar>
+		</uni-section>
+		<uni-section title="控制清除/取消按钮" subTitle="使用 clearButton 属性设置清除按钮" type="line">
+			<uni-search-bar radius="5" placeholder="一直显示" clearButton="always" cancelButton="always" @confirm="search"
+				@cancel="cancel" />
+			<uni-search-bar class="uni-mt-10" radius="5" placeholder="自动显示隐藏" clearButton="auto" cancelButton="none" @confirm="search" />
+			<uni-search-bar class="uni-mt-10" radius="100" placeholder="一直不显示" clearButton="none" cancelButton="none" @confirm="search" />
+		</uni-section>
+	</view>
+</template>
 ```
 > Script
 
-```html
-<script>
-	export default {
-		data() {
-			return {
-				searchValue: '123123'
-			}
-		},
-		methods: {
-			search(res) {
-				uni.showToast({
-					title: '搜索：' + res.value,
-					icon: 'none'
-				})
-			},
-			input(res) {
-				console.log('----input:', res)
-			},
-			clear(res) {
-				uni.showToast({
-					title: 'clear事件，清除值为：' + res.value,
-					icon: 'none'
-				})
-			},
-			blur(res) {
-				uni.showToast({
-					title: 'blur事件，输入值为：' + res.value,
-					icon: 'none'
-				})
-			},
-			focus(e) {
-				uni.showToast({
-					title: 'focus事件，输出值为：' + e.value,
-					icon: 'none'
-				})
-			},
-			cancel(res) {
-				uni.showToast({
-					title: '点击取消，输入值为：' + res.value,
-					icon: 'none'
-				})
-			}
-		},
-		onBackPress() {
-			// #ifdef APP-PLUS
-			plus.key.hideSoftKeybord();
-			// #endif
-		}
-	}
-</script>
+```html
+<script>
+	export default {
+		data() {
+			return {
+				searchValue: '123123'
+			}
+		},
+		methods: {
+			search(res) {
+				uni.showToast({
+					title: '搜索：' + res.value,
+					icon: 'none'
+				})
+			},
+			input(res) {
+				console.log('----input:', res)
+			},
+			clear(res) {
+				uni.showToast({
+					title: 'clear事件，清除值为：' + res.value,
+					icon: 'none'
+				})
+			},
+			blur(res) {
+				uni.showToast({
+					title: 'blur事件，输入值为：' + res.value,
+					icon: 'none'
+				})
+			},
+			focus(e) {
+				uni.showToast({
+					title: 'focus事件，输出值为：' + e.value,
+					icon: 'none'
+				})
+			},
+			cancel(res) {
+				uni.showToast({
+					title: '点击取消，输入值为：' + res.value,
+					icon: 'none'
+				})
+			}
+		},
+		onBackPress() {
+			// #ifdef APP-PLUS
+			plus.key.hideSoftKeybord();
+			// #endif
+		}
+	}
+</script>
 ```
 > Style
-```html
-<style lang="scss">
-
-	.search-result {
-		padding-top: 10px;
-		padding-bottom: 20px;
-		text-align: center;
-	}
-
-	.search-result-text {
-		text-align: center;
+```html
+<style lang="scss">
+
+	.search-result {
+		padding-top: 10px;
+		padding-bottom: 20px;
+		text-align: center;
+	}
+
+	.search-result-text {
+		text-align: center;
 		font-size: 14px;
-		color:#666;
-	}
-
-	.example-body {
-		/* #ifndef APP-NVUE */
-		display: block;
-		/* #endif */
-		padding: 0px;
+		color:#666;
+	}
+
+	.example-body {
+		/* #ifndef APP-NVUE */
+		display: block;
+		/* #endif */
+		padding: 0px;
 	}
 
 	.uni-mt-10 {
 		margin-top: 10px;
-	}
+	}
 </style>
 
 ```