lean4-htt/tests/lean/backward_rule1.lean
2016-06-10 18:29:41 -07:00

12 lines
199 B
Text

exit
constants (A B C : Prop) (H : A → B) (G : A → B → C)
constants (T : Type) (f : T → A)
attribute H [intro]
attribute G [intro]
attribute f [intro]
print H
print G
print f
print [intro]