Disable autoEvalInputs by default

This is too costly for huge flakes with lots of packages or leavy tests,
and also have issues on locked transitive inputs (#79).

crates/nil/src/config.rs

@@ -27,7 +27,7 @@ impl Config {
             formatting_command: None,
             nix_binary: "nix".into(),
             nix_flake_auto_archive: None,
-            nix_flake_auto_eval_inputs: true,
+            nix_flake_auto_eval_inputs: false,
             nix_flake_nixpkgs_input_name: Some("nixpkgs".into()),
         }
     }

dev/vim-coc.nix

@@ -99,6 +99,7 @@ let
     '';
     nil.formatting.command = [ "${pkgs.nixpkgs-fmt}/bin/nixpkgs-fmt" ];
     nil.diagnostics.excludedFiles = [ "generated.nix" ];
+    nil.nix.flake.autoEvalInputs = true;
   };
 
 

docs/configuration.md

@@ -59,8 +59,8 @@ Default configuration:
         // lots of time and/or memory.
         //
         // Type: boolean
-        // Example: false
-        "autoEvalInputs": true,
+        // Example: true
+        "autoEvalInputs": false,
         // The input name of nixpkgs for NixOS options evaluation.
         //
         // The options hierarchy is used to improve completion, but may cost