自定列表导航栏

src/utils/getNavbarHeight.ts

@@ -0,0 +1,13 @@
+import Taro from "@tarojs/taro";
+
+export const getNavbarHeight = (): { statusBarHeight: number; navbarHeight: number; totalHeight: number; } => {
+  const systemInfo = Taro.getSystemInfoSync();
+  const statusBarHeight = systemInfo?.statusBarHeight || 0;
+  const isIOS = systemInfo.platform === "ios";
+  const navbarHeight = isIOS ? 44 : 48;
+  return {
+    statusBarHeight,
+    navbarHeight,
+    totalHeight: statusBarHeight + navbarHeight,
+  };
+};