This package provides a set of validation middlewares for Express.js. It includes:

• validateEmail: Validates an email address based on REGEX pattern and returns an error if the email is invalid. A valid email address looks like johnDoe123@mail.com.
• validatePhoneNumber: Validates a phone number based on REGEX pattern and returns an error if the phone number is invalid. A valid phone number looks like 123-456-7890.
• validateBirthday: Validates a birthday based on REGEX pattern and returns an error if the birthday is invalid. A valid birthday looks like 01/01/2000.
• validatePassword: Validates a password based on REGEX pattern and returns an error if the password is invalid. A valid password must be at least 8 characters (letters, numbers, or special) long. A valid password looks like password12!.