Class: ExpandRuby::Trans

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(pat, dest) ⇒ Trans

Returns a new instance of Trans.



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# File 'lib/re_expand/Node.rb', line 15

def initialize(pat,dest)
  # pat にマッチしたら dest に遷移
  @pat = pat
  @dest = dest
end

Instance Attribute Details

#dest ⇒ Object (readonly)

Returns the value of attribute dest.



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# File 'lib/re_expand/Node.rb', line 21

def dest
  @dest
end

#pat ⇒ Object (readonly)

Returns the value of attribute pat.



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# File 'lib/re_expand/Node.rb', line 21

def pat
  @pat
end

Instance Method Details

#arg ⇒ Object 



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# File 'lib/re_expand/Node.rb', line 27

def arg
  if @pat =~ /^(.*)\t(.*)$/ then
    return $2
  else
    return @pat
  end
end

#str ⇒ Object 



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# File 'lib/re_expand/Node.rb', line 23

def str
  @pat.split(/\t/)[0].to_s
end