From aaa52a7a1c68687b1d90c4fa363e4446f6af9f3d Mon Sep 17 00:00:00 2001
From: tv <tv@shackspace.de>
Date: Tue, 20 Oct 2015 02:36:13 +0200
Subject: [PATCH] RIP lib.maybe
---
krebs/4lib/default.nix | 5 -----
krebs/4lib/maybe.nix | 10 ----------
2 files changed, 15 deletions(-)
delete mode 100644 krebs/4lib/maybe.nix
diff --git a/krebs/4lib/default.nix b/krebs/4lib/default.nix
index f15514fe3..0a6101314 100644
--- a/krebs/4lib/default.nix
+++ b/krebs/4lib/default.nix
@@ -3,13 +3,8 @@
with builtins;
with lib;
-let
- maybe = import ./maybe.nix { inherit lib; };
-in
-
builtins //
lib //
-maybe //
rec {
eq = x: y: x == y;
diff --git a/krebs/4lib/maybe.nix b/krebs/4lib/maybe.nix
deleted file mode 100644
index 5189c99a1..000000000
--- a/krebs/4lib/maybe.nix
+++ /dev/null
@@ -1,10 +0,0 @@
-{ ... }:
-
-rec {
- Just = x: { type = "maybe"; value = x; };
- Nothing = { type = "maybe"; };
- isMaybe = x: builtins.typeOf x == "set" && x.type or false == "maybe";
- isJust = x: isMaybe x && builtins.hasAttr "value" x;
- fromJust = x: assert isJust x; x.value;
- catMaybes = xs: map fromJust (builtins.filter isJust xs);
-}