10 lines
274 B
Text
10 lines
274 B
Text
import Lean
|
|
open Lean
|
|
|
|
#eval (mkFVar `a).hasFVar
|
|
#eval (mkApp (mkConst `foo) (mkFVar `a)).hasFVar
|
|
#eval (mkApp (mkConst `foo) (mkConst `a)).hasFVar
|
|
|
|
#eval (mkMVar `a).hasMVar
|
|
#eval (mkApp (mkConst `foo) (mkMVar `a)).hasMVar
|
|
#eval (mkApp (mkConst `foo) (mkConst `a)).hasMVar
|