Wip typing

package-lock.json

@@ -8,13 +8,12 @@
       "name": "blog",
       "version": "1.0.0",
       "license": "ISC",
-      "dependencies": {
-        "@types/node": "^20.6.1"
-      },
       "devDependencies": {
+        "@types/node": "^20.11.5",
         "concurrently": "^8.2.1",
         "nodemon": "^3.0.1",
-        "serve": "^14.2.1"
+        "serve": "^14.2.1",
+        "typescript": "^5.3.3"
       }
     },
     "node_modules/@babel/runtime": {
@@ -30,9 +29,13 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.6.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.6.1.tgz",
-      "integrity": "sha512-4LcJvuXQlv4lTHnxwyHQZ3uR9Zw2j7m1C9DfuwoTFQQP4Pmu04O6IfLYgMmHoOCt0nosItLLZAH+sOrRE0Bo8g=="
+      "version": "20.11.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.5.tgz",
+      "integrity": "sha512-g557vgQjUUfN76MZAN/dt1z3dzcUsimuysco0KeluHgrPdJXkP/XdAURgyO2W9fZWHRtRBiVKzKn8vyOAwlG+w==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~5.26.4"
+      }
     },
     "node_modules/@zeit/schemas": {
       "version": "2.29.0",
@@ -1527,12 +1530,31 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/typescript": {
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "dev": true,
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    },
     "node_modules/undefsafe": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.5.tgz",
       "integrity": "sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA==",
       "dev": true
     },
+    "node_modules/undici-types": {
+      "version": "5.26.5",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
+      "dev": true
+    },
     "node_modules/update-check": {
       "version": "1.5.4",
       "resolved": "https://registry.npmjs.org/update-check/-/update-check-1.5.4.tgz",