Module: ActiveFacts::CQL::TransformRules::UnaryTexpr1

Defined in:
lib/activefacts/cql/parser/TransformRules.rb

Instance Method Summary collapse

Instance Method Details

#ast ⇒ Object 



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# File 'lib/activefacts/cql/parser/TransformRules.rb', line 1828

def ast
  if u.empty?
    t.ast
  else
    u.text_value == '-' ? Compiler::Negate.new(t.ast) : Compiler::Negation.new(t.ast)
  end
end