diff options
| -rw-r--r-- | lib/default.nix | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/default.nix b/lib/default.nix index 738e52186..574713e48 100644 --- a/lib/default.nix +++ b/lib/default.nix @@ -39,6 +39,8 @@ let listToAttrs (map (name: nameValuePair name set.${name}) (filter (flip hasAttr set) names)); + maybeHead = x: if isList x && length x > 0 then head x else null; + packageName = pkg: pkg.pname or (parseDrvName pkg.name).name; |