From 330ea699f3c20519c174c2299215737cef5f4cbf Mon Sep 17 00:00:00 2001 From: Louis Pilfold Date: Sun, 5 Jan 2020 18:28:04 +0000 Subject: function.identity --- gen/src/gleam@function.erl | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'gen/src/gleam@function.erl') diff --git a/gen/src/gleam@function.erl b/gen/src/gleam@function.erl index f014d37..b376ed0 100644 --- a/gen/src/gleam@function.erl +++ b/gen/src/gleam@function.erl @@ -1,10 +1,13 @@ -module(gleam@function). -compile(no_auto_import). --export([compose/2, flip/1]). +-export([compose/2, flip/1, identity/1]). compose(Fun1, Fun2) -> fun(A) -> Fun2(Fun1(A)) end. flip(Fun) -> fun(B, A) -> Fun(A, B) end. + +identity(X) -> + X. -- cgit v1.2.3