chore: get tailwind intellisense

Also default to checkJs for extra files b/c it makes life easier.

Author: lishaduck

eslint.config.js

@@ -1,4 +1,3 @@
-// @ts-check
 import { sheriff } from "eslint-config-sheriff";
 import { defineFlatConfig } from "eslint-define-config";
 

tailwind.config.ts

@@ -0,0 +1,4 @@
+/**
+ * I'm not used yet.
+ * I just fix intellisense.
+ */

tsconfig.eslint.json

@@ -1,7 +1,8 @@
 {
   "extends": "./tsconfig.json",
-  "include": ["vite.config.ts", "eslint.config.js"],
+  "include": ["vite.config.ts", "eslint.config.js", "tailwind.config.ts"],
   "compilerOptions": {
-    "tsBuildInfoFile": "node_modules/.cache/tsbuildinfo.extra.json"
+    "tsBuildInfoFile": "node_modules/.cache/tsbuildinfo.extra.json",
+    "checkJs": true
   }
 }