stylua: init module

Stylua is deterministic formatter for Lua 5.1, 5.2, 5.3, 5.4, LuaJIT, Luau and CfxLua/FiveM Lua, built using full-moon. StyLua is inspired by the likes of prettier, it parses your Lua codebase, and prints it back out from scratch, enforcing a consistent code style.

tests/modules/programs/stylua/default.nix

@@ -0,0 +1,4 @@
+{
+  stylua-empty-config = ./empty-config.nix;
+  stylua-example-config = ./example-config.nix;
+}

tests/modules/programs/stylua/empty-config.nix

@@ -0,0 +1,6 @@
+{
+  programs.stylua.enable = true;
+  nmt.script = ''
+    assertPathNotExists "home-files/.config/stylua"
+  '';
+}

tests/modules/programs/stylua/example-config.nix

@@ -0,0 +1,20 @@
+{ realPkgs, ... }: {
+  programs.stylua = {
+    enable = true;
+    settings = {
+      call_parentheses = "Always";
+      collapse_simple_statement = "Always";
+      column_width = 85;
+      indent_type = "Spaces";
+      indent_width = 2;
+      line_endings = "Unix";
+      quote_style = "AutoPreferSingle";
+    };
+  };
+  test.unstubs = [ (_self: _super: { inherit (realPkgs) stylua; }) ];
+
+  nmt.script = ''
+    assertFileContent "home-files/.config/stylua/stylua.toml" ${./expected-config.toml}
+    assertFileRegex "home-path/bin/stylua" "search-parent-directories"
+  '';
+}

tests/modules/programs/stylua/expected-config.toml

@@ -0,0 +1,7 @@
+call_parentheses = "Always"
+collapse_simple_statement = "Always"
+column_width = 85
+indent_type = "Spaces"
+indent_width = 2
+line_endings = "Unix"
+quote_style = "AutoPreferSingle"