13 lines
186 B
Text
13 lines
186 B
Text
import Lean
|
||
|
||
open Lean Meta
|
||
|
||
#eval id (α := MetaM Unit) do
|
||
modifyEnv fun env => env.addExtraName `auxDecl1
|
||
return ()
|
||
|
||
def foo := 42
|
||
|
||
local infix:50 " ≺ " => LE.le
|
||
|
||
#check 1 ≺ 2
|