Module: Identity

Extended by:
Identity
Included in:
Identity
Defined in:
lib/boolean_simplifier/rule/identity.rb

Instance Method Summary collapse

Instance Method Details

#simplify(expr) ⇒ Object 



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# File 'lib/boolean_simplifier/rule/identity.rb', line 2

def simplify(expr)
  if expr.class == Conjunction
    return_part_if_contains_x(expr, true)
  elsif expr.class == Disjunction
    return_part_if_contains_x(expr, false)
  else
    expr
  end
end