lean2/tests/lean/cases_tac.lean.expected.out

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Text

cases_tac.lean:7:2: proof state
A : Type,
B : A → Type,
a_1 : A,
Hb : B a_1
⊢ A
cases_tac.lean:17:2: proof state
A : Type,
B : A → Type,
f : A → A,
d : A,
Hc : d = d,
Hb : foo₂.mk (f d) d = foo₂.mk (f d) d
⊢ A