Theorem: LO.FirstOrder.Semiterm.Operator.positive_const (Logic/FirstOrder/Basic/Operator.lean)

State before:
L : Language
ξ : Type u_1
n : ℕ
c : Const L
⊢ (const c).Positive
Tactic:
simp [const, positive_operator_iff]
State after:
no goals