Added TypeScript for frontend

Added type definitions for components, functions, data
Added guards for network responses
fixes #8

front/package.json

@@ -1,33 +1,36 @@
 {
-  "name": "v2",
+  "name": "front",
   "private": true,
   "version": "0.0.0",
   "type": "module",
   "scripts": {
     "dev": "vite --host 0.0.0.0",
-    "build": "vite build",
-    "lint": "eslint src --ext js,jsx --report-unused-disable-directives --max-warnings 0",
+    "build": "tsc && vite build",
+    "lint": "eslint src --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
     "preview": "vite preview"
   },
   "dependencies": {
-    "bootstrap": "^5.2.3",
-    "leaflet": "^1.9.3",
+    "@types/leaflet": "^1.9.3",
+    "bootstrap": "^5.3.0",
+    "leaflet": "^1.9.4",
     "react": "^18.2.0",
-    "react-bootstrap": "^2.7.4",
-    "react-bootstrap-typeahead": "^6.1.2",
+    "react-bootstrap": "^2.8.0",
+    "react-bootstrap-typeahead": "^6.2.3",
     "react-dom": "^18.2.0",
-    "react-insta-stories": "^2.5.9",
+    "react-insta-stories": "^2.6.1",
     "react-leaflet": "^4.2.1",
-    "react-router-dom": "^6.11.1"
+    "react-router-dom": "^6.14.1"
   },
   "devDependencies": {
-    "@types/react": "^18.0.28",
-    "@types/react-dom": "^18.0.11",
-    "@vitejs/plugin-react": "^4.0.0",
-    "eslint": "^8.38.0",
-    "eslint-plugin-react": "^7.32.2",
+    "@types/react": "^18.2.14",
+    "@types/react-dom": "^18.2.6",
+    "@typescript-eslint/eslint-plugin": "^5.61.0",
+    "@typescript-eslint/parser": "^5.61.0",
+    "@vitejs/plugin-react": "^4.0.1",
+    "eslint": "^8.44.0",
     "eslint-plugin-react-hooks": "^4.6.0",
-    "eslint-plugin-react-refresh": "^0.3.4",
-    "vite": "^4.3.2"
+    "eslint-plugin-react-refresh": "^0.4.1",
+    "typescript": "^5.0.2",
+    "vite": "^4.4.0"
   }
 }