[PATCH 1/7] refactor(nix): rm now unused imports

[Thomas Mühlbacher]

---
 flake.nix | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/flake.nix b/flake.nix
index 98ef62a9..d0811bf5 100644
--- a/flake.nix
+++ b/flake.nix
@@ -64,10 +64,6 @@
           ...
         }:
         let
-          inherit (builtins) readFile split;
-          inherit (lib.lists) findFirst;
-          inherit (lib.strings) hasPrefix removePrefix substring;
-
           pkgs = import nixpkgs {
             inherit system;
             overlays = [ (import rust-overlay) ];
@@ -76,7 +72,7 @@
           cargoToml = builtins.fromTOML (builtins.readFile ./Cargo.toml);
           rustfmtToml = builtins.fromTOML (builtins.readFile ./rustfmt.toml);
 
-          rev = self.shortRev or self.dirtyShortRev or (substring 0 8 
self.lastModifiedDate);
+          rev = self.shortRev or self.dirtyShortRev or (lib.substring 0 8 
self.lastModifiedDate);
           version = "${cargoToml.package.version}+${rev}";
 
           mkCommon =
-- 
2.51.0