feat: first commit

src/hooks/use-navigation.tsx

@@ -0,0 +1,36 @@
+import Taro from '@tarojs/taro';
+
+import { useRef } from 'react';
+
+function useNavigation() {
+  const statusBarHeight = useRef(0);
+  const barHeight = useRef(0);
+
+  const systemInfo = Taro.getWindowInfo();
+  if (systemInfo.statusBarHeight) {
+    statusBarHeight.current = systemInfo.statusBarHeight;
+  }
+
+  // #ifndef MP
+  // if (process.env.TARO_ENV !== 'weapp') {
+  //   barHeight.current = statusBarHeight.current + (systemInfo.platform === 'android' ? 50 : 40);
+  // }
+  // #endif
+
+  // #ifdef MP-WEIXIN
+  if (process.env.TARO_ENV === 'weapp') {
+    const custom = Taro.getMenuButtonBoundingClientRect();
+    barHeight.current = custom.bottom + custom.top - statusBarHeight.current;
+  }
+  // #endif
+  // #ifdef MP-ALIPAY
+  // barHeight.current = statusBarHeight.current + systemInfo.titleBarHeight!;
+  // #endif
+
+  return {
+    barHeight,
+    statusBarHeight,
+  };
+}
+
+export default useNavigation;