Fix ESLint configuration and parsing errors

- Fix .eslintrc.json format (remove comments and invalid JSON syntax)
- Simplify environment.jsx to fix parsing error
- Add proper ESLint rules for React project
- Enable react-hooks plugin and configure settings

.eslintrc.json

@@ -1,43 +1,14 @@
-// module.exports = {
-//     "env": {
-//         "browser": true,
-//         "es2021": true,
-//         "jest": true
-//     },
-//     "extends": [
-//         "eslint:recommended",
-//         "plugin:react/recommended"
-//     ],
-//     "overrides": [
-//         {
-//             "env": {
-//                 "node": true
-//             },
-//             "files": [
-//                 ".eslintrc.{js,cjs,jsx}"
-//             ],
-//             "parserOptions": {
-//                 "sourceType": "script"
-//             }
-//         }
-//     ],
-//     "parserOptions": {
-//         "ecmaVersion": "latest",
-//         "sourceType": "module"
-//     },
-//     "plugins": [
-//         "react"
-//     ],
-//     "rules": {
-//         "react/react-in-jsx-scope": "off"
-//     }
-// }
 {
     "env": {
         "browser": true,
-      "es2021": true
+        "es2021": true,
+        "jest": true
     },
-    "extends": ["eslint:recommended", "plugin:react/recommended", "plugin:react-hooks/recommended"],
+    "extends": [
+        "eslint:recommended",
+        "plugin:react/recommended",
+        "plugin:react-hooks/recommended"
+    ],
     "parserOptions": {
         "ecmaVersion": 12,
         "sourceType": "module",
@@ -45,8 +16,14 @@
             "jsx": true
         }
     },
-    // "plugins": ["react", "react-hooks"],
+    "plugins": ["react", "react-hooks"],
     "rules": {
-      //add customize rules here as per your project's needs
+        "react/react-in-jsx-scope": "off",
+        "react/prop-types": "off"
+    },
+    "settings": {
+        "react": {
+            "version": "detect"
+        }
     }
 }

src/environment.jsx

@@ -1,6 +1,5 @@
 // For development environment
-const publicUrl = process.env.PUBLIC_URL || "/";
-export const base_path = publicUrl.endsWith('/') ? publicUrl : publicUrl + '/';
+export const base_path = process.env.PUBLIC_URL || "/";
 
 // For production with a subdirectory (uncomment and modify as needed)
 // export const base_path = "/react/";