leuchebem.rb

# split the sentence into words
# ignore punctuation // filter words
# ignore one letter words
# shift initial consonant group to the end of each word
# add random suffix to the end
# pre-pend l to te beginning of each word

SUFFIXES = %w[em é ji oc ic uche ès].freeze
VOWELS = %w[a e i o u].freeze

def randomize
  SUFFIXES.sample
end

def shift_consonants(word)
  characters = word.chars
  counter = 0

  characters.take_while do |c|
    counter += 1 unless VOWELS.include?(c)
  end

  consonants = characters.shift(counter)
  characters.push(consonants).flatten
end

def transform(word)
  if word.size != 1
    # shift initial consonant group to the end of each word
    letters = shift_consonants(word)
    # add random suffix to the end
    letters.push(randomize)
    # pre-pend l to te beginning of each word
    letters.unshift 'l'
    letters.join
  else
    word
  end
end

def louchebemize(sentence)
  # TODO: implement your louchebem translator
  # split the sentence into words
  words = sentence.split(/\b/)

  new_sentence = words.map { |word| word =~ /\W/ ? word : transform(word) }

  new_sentence.join
end

tag.rb

# <h1>Hello world!</h1>
# <p style="color: red">This is a paragraph</p>
# [attr_name, attr_value]
# <p></p>

def tag(tag_name, attributes = nil)
  attr_string = ""
  # false nil
  if attributes # if there are attributes
    attr_string = " #{attributes[0]}=\"#{attributes[1]}\""
  end

  content = yield if block_given? # executes the block
  "<#{tag_name}#{attr_string}>#{content}</#{tag_name}>"
end


puts tag("p", ["style", "color: red"]) { "This is a paragraph" }