I would argue my version scales more gracefully. How would you write this, for example? LET(('a', 2, 'b', lambda o: o.a + 1), 'c', lambd

I would argue my version scales more gracefully. How would you write this, for example? LET(('a', 2, 'b', lambda o: o.a + 1), 'c', lambda o: [i * i for i in range(o.b)]), lambda o: o.c) => [0 1 4]