uview-plus组件库全面升级更新，订单结算判断支付方式是否可用代码调整，公众号关注二维码修改

uni_modules/uview-plus/components/u-tabs/u-tabs.vue

@@ -27,6 +27,15 @@
 								item.disabled && 'u-tabs__wrapper__nav__item--disabled',
 								innerCurrent == index ? 'u-tabs__wrapper__nav__item-active' : '']"
 						>
+							<slot v-if="$slots.icon" name="icon" :item="item" :keyName="keyName" :index="index" />
+							<template v-else>
+								<view class="u-tabs__wrapper__nav__item__prefix-icon" v-if="item.icon">
+									<up-icon
+										:name="item.icon"
+										:customStyle="addStyle(iconStyle)"
+									></up-icon>
+								</view>
+							</template>
 							<slot v-if="$slots.content" name="content" :item="item" :keyName="keyName" :index="index" />
 							<slot v-else-if="!$slots.content && ($slots.default || $slots.$default)"
 								:item="item" :keyName="keyName" :index="index" />
@@ -169,7 +178,14 @@
 		},
 		async mounted() {
 			this.init()
+            this.windowResizeCallback = (res) => {
+                this.init()
+            }
+            uni.onWindowResize(this.windowResizeCallback)
 		},
+        beforeUnmount() {
+            uni.offWindowResize(this.windowResizeCallback)
+        },
 		emits: ['click', 'longPress', 'change', 'update:current'],
 		methods: {
 			addStyle,
@@ -220,6 +236,8 @@
 				}, index)
 				// 如果disabled状态，返回
 				if (item.disabled) return
+				// 如果点击当前不触发change
+				if (this.innerCurrent == index) return
 				this.innerCurrent = index
 				this.resize()
 				this.$emit('update:current', index)
@@ -328,7 +346,6 @@
 </script>
 
 <style lang="scss" scoped>
-	@import "../../libs/css/components.scss";
 
 	.u-tabs {