class PrismCompilerMonkeyPatches::Sexp

# File lib/flay.rb, line 615
def all_structural_subhashes
  hashes = []
  self.deep_each do |node|
    hashes << node.structural_hash
  end
  hashes
end

# File lib/flay.rb, line 660
def code_index
  {
   :block  => 0,    # s(:block,                   *code)
   :class  => 2,    # s(:class,      name, super, *code)
   :module => 1,    # s(:module,     name,        *code)
   :defn   => 2,    # s(:defn,       name, args,  *code)
   :defs   => 3,    # s(:defs, recv, name, args,  *code)
   :iter   => 2,    # s(:iter, recv,       args,  *code)
  }[self.sexp_type]
end

# File lib/flay.rb, line 652
def split_at n
  return self[0..n], self[n+1..-1]
end

# File lib/flay.rb, line 677
def split_code
  index = self.code_index
  self.split_at index if index
end

# File lib/flay.rb, line 607
def structural_hash
  @structural_hash ||= pure_ruby_hash
end