Module: OcrChallenge::EmailParser

Included in:
IBusinessCardParser
Defined in:
lib/ocr_challenge/email_parser.rb

Constant Summary collapse

EMAIL_REGEX =

taken from: www.regular-expressions.info/email.html

/\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b/i

Instance Method Summary collapse

Instance Method Details

#parse_email_addresses ⇒ Object 



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# File 'lib/ocr_challenge/email_parser.rb', line 6

def parse_email_addresses
  lines.inject(Array.new) do |email_addresses, line|
    line = line.strip

    if offset = line =~ EMAIL_REGEX
      email_addresses << line[(offset..-1)]
    end

    email_addresses
  end.sort
end