def lget (*keys)

      keys.flatten.inject({}) { |h, k|
        k = k.to_s
        v = self[k]
        h[k] = v if v
        h
      }
    end
def lget (*keys)

      keys.flatten.inject({}) { |h, k|
        k = k.to_s
        v = self[k]
        h[k] = v if v
        h
      }
    end
No 'misc' methods for the table library, so this lget is equivalent
 to calling get for each key. Hoping later versions of TC will provide
 a mget method.