add: swiper增加双向绑定

ijry · Dec 17, 2024 · e2dab59 · e2dab59
1 parent 8f88c15
commit e2dab59
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/uni_modules/uview-plus/components/u-swiper/u-swiper.vue b/src/uni_modules/uview-plus/components/u-swiper/u-swiper.vue
@@ -143,7 +143,7 @@
 				this.currentIndex = val; // 和上游数据关联上
 			}
 		},
-		emits: ["click", "change"],
+		emits: ["click", "change", "update:current"],
 		computed: {
 			itemStyle() {
 				return index => {
@@ -189,6 +189,7 @@
 				} = e.detail
 				this.pauseVideo(this.currentIndex)
 				this.currentIndex = current
+				this.$emit('update:current', this.currentIndex)
 				this.$emit('change', e.detail)
 			},
 			// 切换轮播时，暂停视频播放