class MorseCode::Decoder

Public Class Methods

new(message = '') click to toggle source
# File lib/morse_code/decoder.rb, line 12
def initialize(message = '')
  @message = message.dup
end

Public Instance Methods

decode() click to toggle source
# File lib/morse_code/decoder.rb, line 16
def decode
  [].tap do |decode_words|
    word = []
    @message.split(/\s+/).each do |char|
      if char == '/'
        decode_words.push(word.join)
        word = []
      else
        word.push(decode_char(char))
      end
    end
    decode_words.push(word.join) unless word.empty?
  end.join(' ')
end
decode_with() click to toggle source
# File lib/morse_code/decoder.rb, line 31
def decode_with
  @message.tap { |message| message.gsub!('DIT', '.'); message.gsub!('DAH', '-') }
  decode
end
Also aliased as: dit_dah_to
dit_dah_to()
Alias for: decode_with

Private Instance Methods

decode_char(char) click to toggle source
# File lib/morse_code/decoder.rb, line 39
def decode_char(char)
  fetch(char) do
    MorseCode::Base.new(char, self.class.name).call
  end
end