Widget nameField() { if (widget.isSignUpPage == true) { return Column( children: [ AppTextFormField( hint: ‘Name’, validator: (value) { if (value == null || value.isEmpty || value.startsWith(‘ ‘)) { return ‘Please enter a valid name’; } }, controller: nameController, ), Gap(18.h), ], ); } return const SizedBox.shrink(); } You can get the full code from here […]