import 'package:flutter/material.dart'; import 'package:yimaru_app/ui/common/app_colors.dart'; class CustomBackButton extends StatelessWidget { final GestureTapCallback? onTap; const CustomBackButton({super.key, this.onTap}); @override Widget build(BuildContext context) => _buildBackButtonWrapper(); Widget _buildBackButtonWrapper() => GestureDetector( onTap: onTap, child: _buildBackIcon(), ); Widget _buildBackIcon() => const Icon( Icons.arrow_back, color: kcPrimaryColor, ); }