declare_potential_outcomes() and declare_reveal() were separate steps in
1.x. In 2.0 potential outcomes belong in declare_model() and revealing
belongs in declare_measurement(), so neither has a 2.0 equivalent as a
step of its own.
declare_potential_outcomes() and declare_reveal() were separate steps in
1.x. In 2.0 potential outcomes belong in declare_model() and revealing
belongs in declare_measurement(), so neither has a 2.0 equivalent as a
step of its own.