Class: AaaaAaaa::Text

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

Instance Method Summary collapse

Constructor Details

#initialize(str, step = nil, prefix = "", production: false) ⇒ Text

Returns a new instance of Text.



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# File 'lib/aaaa_aaaa.rb', line 9

def initialize(str, step=nil, prefix="", production: false)
  @value = ""
  
  @str = str
  @step = step
  @prefix = prefix
  @production = production
  if @step
    @nextstep = step
  end
end

Instance Method Details

#*(mul) ⇒ Object 



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# File 'lib/aaaa_aaaa.rb', line 49

def *(mul)
  if @step
    @iter = mul / @step
    @iter.times do |x|
      @value += line 
    end
    @value += @str * (mul % @step)
  else
    @value = @str * (mul / @str.length)
  end
  self
end

#line ⇒ Object 



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# File 'lib/aaaa_aaaa.rb', line 42

def line
  step_length = @nextstep.to_s.length - 1
  line_str = prefix_str + (@str * ((@step - (step_length + 1) - (prefix_length)) / @str.length)) + zenkaku_step
  @nextstep += @step
  return line_str
end

#prefix_length ⇒ Object 



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# File 'lib/aaaa_aaaa.rb', line 34

def prefix_length
  @prefix ? @prefix.length : 0
end

#prefix_str ⇒ Object 



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# File 'lib/aaaa_aaaa.rb', line 38

def prefix_str
  @prefix || ""
end

#to_s ⇒ Object 



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# File 'lib/aaaa_aaaa.rb', line 62

def to_s
  if @production
    raise NotUseAaaaAaaaError, "set procution mode. you must remove AaaaAaaa."
  else
    @value
  end
end

#zenkaku_step ⇒ Object 



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

def zenkaku_step
  _use_str = @nextstep.to_s
  hankaku_to_zenkaku = 
    [["0", "０"], ["1", "１"], ["2", "２"],
     ["3", "３"], ["4", "４"], ["5", "５"],
     ["6", "６"], ["7", "７"], ["8", "８"],
     ["9", "９"]]
  hankaku_to_zenkaku.each do |from, to|
    _use_str.gsub! from, to
  end
  _use_str
end