Module: SuddenDeath

Defined in:
lib/sudden_death/version.rb,
lib/sudden_death/sudden_death.rb

Constant Summary collapse

VERSION = 
"0.0.3"

Class Method Summary collapse

Class Method Details

.sudden_death(text) ⇒ Object 



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# File 'lib/sudden_death/sudden_death.rb', line 4

def self.sudden_death(text)
  lines = text.each_line.to_a.collect{|line| line.chomp }
  max_width = lines.collect{|line| text_width(line)}.max

  top = "人" * (max_width / 2)
  middle = lines.collect{|line|
    "＞　#{line + (" " * (max_width - text_width(line)))}　＜"
  }.join("\n")
  bottom = "Ｙ" * (max_width / 2)

  <<"SUDDENDEATH"
＿人#{top   }人＿
#{middle}
￣Ｙ#{bottom}Ｙ￣
SUDDENDEATH
end

.text_width(line) ⇒ Object 



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# File 'lib/sudden_death/sudden_death.rb', line 21

def self.text_width(line)
  hankaku_count = line.split(//).count {|c| c.ascii_only? }
  hankaku_count + (line.size - hankaku_count) * 2
end