eslint rule updates for typescript

web/.eslintrc.js

@@ -23,5 +23,29 @@ module.exports = {
     "react/react-in-jsx-scope": "off",
     "react/jsx-filename-extension": [1, { extensions: [".js", ".jsx", ".tsx"] }],
     "react/jsx-props-no-spreading": "off",
+    
+    'no-unused-vars': 'off',
+    '@typescript-eslint/no-unused-vars': 'error',
+    
+    'no-use-before-define': [0],
+    '@typescript-eslint/no-use-before-define': [1],
+    
+    "import/extensions": [
+      "error",
+      "ignorePackages",
+      {
+        "js": "never",
+        "jsx": "never",
+        "ts": "never",
+        "tsx": "never"
+      }
+   ]
+  },
+  settings: {
+    "import/resolver": {
+      "node": {
+        "extensions": [".js", ".jsx", ".ts", ".tsx"]
+      }
+    }
   },
 };