活动按钮状态流转

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

@@ -0,0 +1,28 @@
+export default function updateSize() {
+	const swiper = this;
+	let width;
+	let height;
+	const el = swiper.el;
+	if (typeof swiper.params.width !== 'undefined' && swiper.params.width !== null) {
+		width = swiper.params.width;
+	} else {
+		width = el.width;
+	}
+
+	if (typeof swiper.params.height !== 'undefined' && swiper.params.height !== null) {
+		height = swiper.params.height;
+	} else {
+		height = el.height;
+	}
+
+	if (width === 0 && swiper.isHorizontal() || height === 0 && swiper.isVertical()) {
+		return;
+	} // Subtract paddings
+	if (Number.isNaN(width)) width = 0;
+	if (Number.isNaN(height)) height = 0;
+	Object.assign(swiper, {
+		width,
+		height,
+		size: swiper.isHorizontal() ? width : height
+	});
+}