Class: Sexp

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

Instance Method Summary collapse

Instance Method Details

#all_structural_subhashes ⇒ Object 



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# File 'lib/flay.rb', line 299

def all_structural_subhashes
  hashes = []
  self.deep_each do |node|
    hashes << node.structural_hash
  end
  hashes
end

#deep_each(&block) ⇒ Object 



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# File 'lib/flay.rb', line 307

def deep_each(&block)
  self.each_sexp do |sexp|
    block[sexp]
    sexp.deep_each(&block)
  end
end

#each_sexp ⇒ Object 



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# File 'lib/flay.rb', line 314

def each_sexp
  self.each do |sexp|
    next unless Sexp === sexp

    yield sexp
  end
end

#structural_hash ⇒ Object 



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# File 'lib/flay.rb', line 295

def structural_hash
  @structural_hash ||= self.structure.hash
end