Merge 2c1c30c48d into a0a57757a0

modules/plugins/utility/preview/markdown-preview/config.nix

@@ -5,6 +5,8 @@
   ...
 }: let
   inherit (lib.modules) mkIf;
+  inherit (lib.strings) concatMapStringsSep;
+  inherit (lib.generators) mkLuaInline;
 
   cfg = config.vim.utility.preview.markdownPreview;
 in {
@@ -15,7 +17,7 @@ in {
       mkdp_auto_start = cfg.autoStart;
       mkdp_auto_close = cfg.autoClose;
       mkdp_refresh_slow = cfg.lazyRefresh;
-      mkdp_filetypes = cfg.filetypes;
+      mkdp_filetypes = mkLuaInline ''[${concatMapStringsSep ", " (x: "'" + x + "'") cfg.filetypes}]'';
       mkdp_command_for_global = cfg.alwaysAllowPreview;
       mkdp_open_to_the_world = cfg.broadcastServer;
       mkdp_open_ip = cfg.customIP;