增加部分方法

utils/app.js

@@ -0,0 +1,26 @@
+export function openApp(url) {
+	// #ifdef H5
+	window.location.href = 'com.hnsiyao.duanju://'
+	// #endif
+}
+export function isAndroid() {
+	const systemInfo = uni.getSystemInfoSync();
+	const isA = systemInfo.platform === 'android'
+	isAndroid = () => {
+		return isA
+	}
+	isA
+}
+export function isIos() {
+	const systemInfo = uni.getSystemInfoSync();
+	const isIOS = /iOS/.test(systemInfo.platform);
+	isIos = () => {
+		return isIOS
+	}
+	return isIOS
+}
+
+// 获取当前系统版本信息
+export function getVeriosn() {
+	return plus.runtime.getProperty(plus.runtime.appid)
+}