neovim: add sql injection for typescript

neovim/dev.nix

@@ -41,7 +41,7 @@ in
     enable = true;
     name = "oil";
     setupSettings = {
-      columns = ["icon"];
+      columns = [ "icon" ];
     };
   };
 
@@ -50,7 +50,7 @@ in
     setupSettings = { };
   };
 
-  plugin.nvim-treesitter-textobjects.enable = true;
+  plugin.nvim-treesitter-textobjects.enable = false;
 
   plugins.style.nvim-treesitter = {
     extraGrammars = {
@@ -68,21 +68,25 @@ in
     };
 
     # Source: https://github.com/DariusCorvus/tree-sitter-language-injection.nvim/blob/main/lua/tree-sitter-language-injection/init.lua
-    extraQueries.javascript.injections =
+    extraQueries =
       let
         lang = "sql";
-        langMatch = ''^//+( )*${lang}( )*|^/[*]+( )*${lang}( )*[*]+/$'';
-      in
-      ''
-        ((comment) @comment .
-         ([ (string(string_fragment) @injection.content)
-            (template_string(string_fragment) @injection.content)
-           ] @injection.content
+        langMatch = ''^//+[ \t]*${lang}[ \t]*|^/[*]+[ \t]*${lang}[ \t]*[*]+/$'';
+        javascriptInjection = ''
+          ((comment) @comment .
+           ([ (string(string_fragment) @injection.content)
+              (template_string(string_fragment) @injection.content)
+             ] @injection.content
+             )
+            (#match? @comment "${langMatch}")
+            (#set! injection.language "${lang}")
            )
-          (#match? @comment "${langMatch}")
-          (#set! injection.language "${lang}")
-         )
-      '';
+        '';
+      in
+      {
+        javascript.injections = javascriptInjection;
+        typescript.injections = javascriptInjection;
+      };
 
     settings = {
       incremental_selection = {