BoomMicrophone/nixpkgs-suyu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

lib/types.nix: small eval optimization (listToAttrs + mapAttrsToList -> mapAttrs)

Browse source
This commit is contained in:
danbst 2019-01-26 17:34:40 +02:00
parent c995ad005e
commit f32987d451
1 changed files with 1 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
lib/types.nix
View file

@ -284,8 +284,7 @@ rec {
(mergeDefinitions (loc ++ [name]) elemType defs).optionalValue (mergeDefinitions (loc ++ [name]) elemType defs).optionalValue
) )
# Push down position info. # Push down position info.
(map (def: listToAttrs (mapAttrsToList (n: def': (map (def: mapAttrs (n: v: { inherit (def) file; value = v; }) def.value) defs)));
{ name = n; value = { inherit (def) file; value = def'; }; }) def.value)) defs)));
getSubOptions = prefix: elemType.getSubOptions (prefix ++ ["<name>"]); getSubOptions = prefix: elemType.getSubOptions (prefix ++ ["<name>"]);
getSubModules = elemType.getSubModules; getSubModules = elemType.getSubModules;
substSubModules = m: attrsOf (elemType.substSubModules m); substSubModules = m: attrsOf (elemType.substSubModules m);