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1 min read

The kid (back) in town.

logoon 學程式

Hello, world of blog. Again.

I know, it’s been a pretty while.

def char_to_block(sentence_ary, &block)
  sentence_ary.each do |sentence|
    sentence.split(//).each do |char|
     block.call(char)
    end
    puts ""
  end
end

if __FILE__ == $0
  sentence = [
    "Hello word, again. Here's the kid back in town.",
    "I know, it's been a pretty while.",
    "I know."
  ]
  char_to_block(sentence) do |char|
    sleep(0.1)
    print char
  end
end