Class: MorseCode::Encoder

Inherits:
Object
  • Object
show all
Defined in:
lib/morse_code/encoder.rb

Instance Method Summary collapse

Constructor Details

#initialize(message = '') ⇒ Encoder

Returns a new instance of Encoder.



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# File 'lib/morse_code/encoder.rb', line 5

def initialize(message = '')
  @message = message.upcase
end

Instance Method Details

#encode ⇒ Object 



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# File 'lib/morse_code/encoder.rb', line 9

def encode
  [].tap do |encode_words|
    @message.split(/\s+/).each do |word|
      encode_word = []
      word.each_char { |char| encode_word << (MorseCode::ENCODE_MAP[char] || char) }
      encode_words.concat(encode_word)
    end
  end.join(' ')
end

#encode_with ⇒ Object Also known as: dit_dah 



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# File 'lib/morse_code/encoder.rb', line 19

def encode_with
  encode.tap { |message| message.gsub!('.', 'DIT'); message.gsub!('-', 'DAH') }
end