4 commits

Author	SHA1	Message	Date
Leonardo de Moura	13c2a8ff51	chore: remove #lang lean4 header	2020-10-25 09:54:07 -07:00
Leonardo de Moura	e53874ce45	chore: move to new frontend	2020-10-23 16:32:44 -07:00
Leonardo de Moura	98dbe45ab8	chore: remove Monad List instance ... @Kha The new `do` notation works for pure code too. It automatically inserts `Id` if the expected type is not a monad. This works great when we are not conflating data and control. After deleting `Monad List`, we will be able to write functions such as ```lean def mapWhen (p : Nat → Bool) (f : Nat → Nat) (xs : List Nat) : List Nat := do for x in xs do if p x then x := f x ``` without adding `Id.run` before the `do`.	2020-10-05 13:27:18 -07:00
Leonardo de Moura	c445199747	chore: library/Init ==> src/Init ... cc @Kha @dselsam @cipher1024	2019-11-22 06:06:05 -08:00

Renamed from library/Init/Data/List.lean (Browse further)