Module: ValidatesEmailFormatOf

Defined in:

lib/validates_email_format_of.rb

Constant Summary

LocalPartSpecialChars =

Regexp.escape('!#$%&\'*-/=?+-^_`{|}~')

LocalPartUnquoted =

'(([[:alnum:]' + LocalPartSpecialChars + ']+[\.\+]+))*[[:alnum:]' + LocalPartSpecialChars + '+]+'

LocalPartQuoted =

'\"(([[:alnum:]' + LocalPartSpecialChars + '\.\+]*|(\\\\[\u0001-\uFFFF]))*)\"'

DomainWordChar =

'[a-zA-Z0-9]'

Regex =

Regexp.new('^((' + LocalPartUnquoted + ')|(' + LocalPartQuoted + ')+)@(((' + DomainWordChar + '+\-+)|(' + DomainWordChar + '+\.))*' + DomainWordChar + '{1,63}\.[a-z]{2,6}$)', Regexp::EXTENDED | Regexp::IGNORECASE)