EmailValidator Class
The ScEmailValidator
class provides a static method for validating email addresses using a regular expression.
The regular expression used by this class is based on the pattern defined in RFC 2822 for email addresses. The regular expression is designed to match a wide range of valid email addresses, including email addresses with domain names that contain IP addresses, internationalized domain names (IDNs), and new top-level domain names. The regular expression also supports email addresses with local parts that contain special characters, such as periods, plus signs, and quoted strings.