diff options
| author | tv <tv@krebsco.de> | 2016-03-16 01:52:34 +0100 |
|---|---|---|
| committer | tv <tv@krebsco.de> | 2016-03-16 01:52:34 +0100 |
| commit | e6657cd46a6b97153f80006144fe6293f715bb7d (patch) | |
| tree | 90dc8264179bc972813f3130e06b8a47139b3ff1 /krebs/4lib | |
| parent | fb82aa8f34977de004df09d9e76c506557235d15 (diff) | |
krebs lib += getAttrDef
Diffstat (limited to 'krebs/4lib')
| -rw-r--r-- | krebs/4lib/default.nix | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/krebs/4lib/default.nix b/krebs/4lib/default.nix index e984614a0..585bd313f 100644 --- a/krebs/4lib/default.nix +++ b/krebs/4lib/default.nix @@ -41,6 +41,7 @@ let out = rec { mapAttrs (name: _: path + "/${name}") (filterAttrs (_: eq "directory") (readDir path)); + getAttrDef = name: set: set.${name} or set.default or null; mapAttrValues = f: mapAttrs (_: f); setAttr = name: value: set: set // { ${name} = value; }; |