dev: add nvim config (#153)

.nvim.lua

@@ -0,0 +1,19 @@
+local ok, conform = pcall(require, "conform")
+if not ok then
+	vim.notify("conform.nvim not loaded", vim.log.levels.WARN)
+	return
+end
+
+conform.setup({
+	formatters_by_ft = {
+		javascript = { "oxfmt" },
+		javascriptreact = { "oxfmt" },
+		typescript = { "oxfmt" },
+		typescriptreact = { "oxfmt" },
+		json = { "oxfmt" },
+		jsonc = { "oxfmt" },
+	},
+})
+
+vim.lsp.enable("tsgo")
+vim.lsp.enable("oxlint")

flake.nix

@@ -53,7 +53,8 @@
       # so source-only edits do not force Bun to reinstall.
       dependencySource = lib.fileset.toSource {
         root = ./.;
-        fileset = lib.fileset.fileFilter (
+        fileset = lib.fileset.fileFilter
+          (
             file: file.name == "bun.lock" || file.name == "package.json" || file.name == "bunfig.toml"
           ) ./.;
       };
@@ -92,10 +93,12 @@
         lib.mapAttrs mkBunScript scripts;
       mkBunApps =
         commands:
-        lib.mapAttrs (name: command: {
+        lib.mapAttrs
+          (name: command: {
             type = "app";
             program = "${command}/bin/${name}";
-        }) commands;
+          })
+          commands;
       mkBunNodeModules =
         system: pkgs:
         pkgs.stdenvNoCC.mkDerivation {
@@ -255,6 +258,7 @@
             pkg-config
             postgresql
             python3
+            typescript-go
             watchman
           ];
           linuxPackages = with pkgs; [