Class: Hexpress::Character

Inherits:
Object show all
Defined in:
lib/hexpress/character.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, upcase = false) ⇒ Character

Returns a new instance of Character.



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# File 'lib/hexpress/character.rb', line 4

def initialize(name, upcase = false)
  @value = case name
    when :word then '\w'
    when :digit then '\d'
    when :space then '\s'
    when :any then '.'
    when :tab then '\t'
    when :newline then '\n'
    when :return then '\r'
    else name
  end
  @upcase = upcase
end

Instance Attribute Details

#upcase ⇒ Object (readonly)

Returns the value of attribute upcase.



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# File 'lib/hexpress/character.rb', line 3

def upcase
  @upcase
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/hexpress/character.rb', line 22

def to_s
  value
end

#value ⇒ Object 



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# File 'lib/hexpress/character.rb', line 18

def value
  if upcase then @value.upcase else @value end
end