feat(nvim): switch to basedpyright and ruff lsp for python

configurations/android/nix-on-droid.nix

@@ -55,7 +55,6 @@
             enableGolang = false;
             enableJava = false;
             enableNix = false;
-            enablePython = false;
           };
         };
       }

devShells/neovim-shells/default.nix

@@ -25,6 +25,7 @@ in
     "kotlin"
     "lua"
     "markdown"
+    "python"
     "qml"
     "rust"
     "web"

flake.lock

@@ -863,11 +863,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1748609540,
+        "lastModified": 1748748278,
-        "narHash": "sha256-fJXILZ07bFCW3pH6mVoKXr+LkZSMB2PSXObcQtDkWBg=",
+        "narHash": "sha256-2lR5nVfPpxTta8H4F9bJaeZFZnG2AcrL/N14+Htv8l0=",
         "owner": "matt1432",
         "repo": "Kapowarr",
-        "rev": "aebda36b96c46bd5333f0d14e560557338eb226c",
+        "rev": "32c03c36afa87c3d1fddd99a5ada36d9a7bfaf10",
         "type": "github"
       },
       "original": {

homeManagerModules/neovim/default.nix

@@ -37,10 +37,6 @@ in {
         type = types.bool;
         default = true;
       };
-      enablePython = mkOption {
-        type = types.bool;
-        default = true;
-      };
     };
   };
 

homeManagerModules/neovim/langs/python/default.nix

@@ -1,68 +1,46 @@
 {
   config,
   lib,
-  pkgs,
   ...
 }: let
-  inherit (lib) attrValues mkIf;
+  inherit (lib) mkIf;
 
   cfg = config.programs.neovim;
-
+  flakeEnv = config.programs.bash.sessionVariables.FLAKE;
-  # We keep the packages here because python is a bit complicated and common
-  pythonPkgs = p:
-    (attrValues {
-      inherit
-        (p)
-        python-lsp-server
-        pyls-isort
-        pylsp-mypy
-        python-lsp-ruff
-        python-lsp-jsonrpc
-        ;
-    })
-    ++ p.python-lsp-server.optional-dependencies.all;
 in {
-  config = mkIf (cfg.enable && cfg.ideConfig.enablePython) {
+  config = mkIf cfg.enable {
     programs = {
       neovim = {
-        withPython3 = true;
-
-        extraPython3Packages = pythonPkgs;
-        extraPackages = pythonPkgs pkgs.python3Packages;
-
         extraLuaConfig =
           # lua
           ''
-            require('lspconfig').pylsp.setup({
+            local lsp = require('lspconfig');
-                capabilities = require('cmp_nvim_lsp').default_capabilities(),
+            local default_capabilities = require('cmp_nvim_lsp').default_capabilities();
 
-                settings = {
+            lsp.basedpyright.setup({
-                    pylsp = {
+                capabilities = default_capabilities,
-                        plugins = {
+                autostart = false,
-                            -- auto-completion options
+            });
-                            jedi_completion = {
-                                fuzzy = true,
-                            },
 
-                            -- import sorting
+            lsp.ruff.setup({
-                            pyls_isort = {
+                capabilities = default_capabilities,
-                                enabled = true,
+                autostart = false,
-                            },
+            });
 
-                            -- type checker
+            vim.api.nvim_create_autocmd({ 'FileType', 'BufEnter' }, {
-                            pylsp_mypy = {
+                pattern = { 'python' },
-                                enabled = true,
-                            },
 
-                            -- linter
+                callback = function()
-                            ruff = {
+                    vim.cmd[[setlocal ts=4 sw=4 sts=0 expandtab]];
-                                enabled = true,
+
-                                formatEnabled = true,
+                    if (devShells['python'] == nil) then
-                                lineLength = 100,
+                        devShells['python'] = 1;
-                            },
+
-                        },
+                        require('nix-develop').nix_develop_extend({'${flakeEnv}#python'}, function()
-                    },
+                            vim.cmd[[LspStart]];
-                },
+                        end);
+                    end
+                end,
             });
           '';
       };

homeManagerModules/neovim/langs/python/shell.nix

@@ -0,0 +1,12 @@
+{
+  mkShell,
+  basedpyright,
+  ruff,
+  ...
+}:
+mkShell {
+  packages = [
+    basedpyright
+    ruff
+  ];
+}