30 lines
468 B
Text
30 lines
468 B
Text
example : true :=
|
|
begin
|
|
have H : true := (by trivial),
|
|
exact H
|
|
end
|
|
|
|
example : true :=
|
|
begin
|
|
have H : true := (by tactic.triv),
|
|
exact H
|
|
end
|
|
|
|
meta example (h : tactic unit) : true :=
|
|
begin
|
|
h, -- ERROR h should not be visible here
|
|
trivial
|
|
end
|
|
|
|
example : false :=
|
|
begin
|
|
have H : true := (by foo), -- ERROR
|
|
exact sorry
|
|
end
|
|
|
|
constant P : Prop
|
|
example (p : P) : true :=
|
|
begin
|
|
have H : P := by do { p ← tactic.get_local `p, tactic.exact p },
|
|
trivial
|
|
end
|