活动按钮状态流转

uni_modules/zebra-swiper/libs/update/updateSlidesOffset.js

@@ -0,0 +1,11 @@
+export default async function updateSlidesOffset() {
+	const swiper = this;
+	const slides = swiper.slides;
+
+	for (let i = 0; i < slides.length; i += 1) {
+		let offset = (slides[i].swiperSlideSize + swiper.params.spaceBetween) * slides[i].index;
+		slides[i].swiperSlideOffset = swiper.isHorizontal() ? offset :
+			offset;
+	}
+
+}