Method: Mail::CheckDeliveryParams.check_from

Defined in:
lib/mail/check_delivery_params.rb

.check_from(addr) ⇒ Object 



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# File 'lib/mail/check_delivery_params.rb', line 18

def check_from(addr)
  mail = Mail.new(from: '[email protected]', to: '[email protected]')
  Mail::SmtpEnvelope.new(mail).send(:validate_addr, 'From', addr)
end