validateMobileNumber function

bool validateMobileNumber(
  1. TextEditingController controller
)

Validates the mobile number entered by the user.

Implementation

bool validateMobileNumber(TextEditingController controller) {
  if (controller.value.text.length < 10) {
    debugPrint(controller.value.text);
    return false;
  } else {
    debugPrint(controller.value.text);
    return true;
  }
}