Emacs lsp booster

nix/flake.nix

@@ -2,9 +2,11 @@
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
     utils.url = "github:numtide/flake-utils";
+    emacs-lsp-booster.url = "github:slotThe/emacs-lsp-booster-flake";
 
     home-manager.url = "github:nix-community/home-manager";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
+    emacs-lsp-booster.inputs.nixpkgs.follows = "nixpkgs";
   };
 
   outputs = {
@@ -12,10 +14,12 @@
       nixpkgs,
       utils,
       home-manager,
+      emacs-lsp-booster,
       ...}: let
     pkgsForSystem = (system: import nixpkgs {
       inherit system;
       overlays = [
+        emacs-lsp-booster.overlays.default
       ];
       config.allowUnfree = true;
     });