Email_validator

Overview

The EmailValidatorGem is a powerful tool designed for Rails applications, providing flexibility in email validation. It supports both loose and strict validation modes, catering to various use cases depending on the requirements of the user. With compliance to RFC standards, this gem is suitable for developers looking to ensure that the email addresses in their applications meet specific criteria.

This gem offers multiple configuration options to help users balance between flexibility and rigor in validation. Whether you're seeking a basic check with the default loose mode or a more stringent check, the EmailValidatorGem allows you to customize the validation process to fit your needs seamlessly.

Features

• Flexible Validation Modes: Choose between loose, strict, or RFC-compliant validation to best suit your application's requirements.
• Loose Mode: By default, it ensures an email contains an "@" symbol with no whitespace, ideal for less stringent requirements.
• Strict Mode: This mode checks for a properly formatted email address structure, ensuring a high level of accuracy expected in common usage.
• RFC Compliance: Enables a level of validation that adheres to RFC standards, ensuring technical validity for various email address formats.
• Domain Limitation: Option to restrict email addresses to a specific domain, useful for applications with multiple user types.
• Custom Configuration: Users can easily modify default settings through configuration files for tailored validation rules.
• Validation Outside a Model: Provides regular expressions for validating emails outside of a model context, adding flexibility for various use cases.