Class: Struct::LangScanPair

Inherits:
Object show all
Defined in:
lib/langscan/_pairmatcher.rb,
lib/langscan/scheme.rb

Instance Method Summary collapse

Instance Method Details

#each_outer ⇒ Object 



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# File 'lib/langscan/scheme.rb', line 16

def each_outer
  ret = self
  while o = ret.outer
    yield o
  end
end

#outmost ⇒ Object 



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# File 'lib/langscan/_pairmatcher.rb', line 16

def outmost
  ret = self
  while o = ret.outer
    ret = o
  end
  ret
end