mirrors/nixpkgs
1
0
Fork 1
mirror of https://github.com/NixOS/nixpkgs.git synced 2024-11-19 20:21:14 +00:00
Code Issues Wiki Activity

nixos/modules/version: remove unnecessary quoting

Browse source 
(In cases it is unnecessary)
This commit is contained in:
Vladimir Serov 2022-03-14 07:11:05 +03:00
parent 976a5bc9ff
commit 0c68e23f52
No known key found for this signature in database
GPG key ID: 08AA9711F8CD40CF
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
nixos/modules/misc/version.nix
View file

@ -8,8 +8,12 @@ let
concatStringsSep mapAttrsToList toLower
literalExpression mkRenamedOptionModule mkDefault mkOption trivial types;
needsEscaping = s: null != builtins.match "[a-zA-Z0-9]+" s;
escapeIfNeccessary = s: if needsEscaping s then s else ''"${lib.escape [ "\$" "\"" "\\" "\`" ] s}"'';
attrsToText = attrs:
concatStringsSep "\n" (mapAttrsToList (n: v: ''${n}="${toString v}"'') attrs);
concatStringsSep "\n" (
mapAttrsToList (n: v: ''${n}=${escapeIfNeccessary (toString v)}'') attrs
);
in
{