upgrade to angular v18

angular.json

@@ -18,12 +18,15 @@
       "prefix": "app",
       "architect": {
         "build": {
-          "builder": "@angular-devkit/build-angular:browser",
+          "builder": "@angular/build:application",
           "options": {
-            "outputPath": "dist/itsfiveoclockwhere",
+            "outputPath": {
+              "base": "dist/itsfiveoclockwhere"
+            },
             "index": "src/index.html",
-            "main": "src/main.ts",
-            "polyfills": "src/polyfills.ts",
+            "polyfills": [
+              "src/polyfills.ts"
+            ],
             "tsConfig": "tsconfig.app.json",
             "inlineStyleLanguage": "scss",
             "assets": [
@@ -33,7 +36,8 @@
             "styles": [
               "src/styles.scss"
             ],
-            "scripts": []
+            "scripts": [],
+            "browser": "src/main.ts"
           },
           "configurations": {
             "production": {
@@ -60,14 +64,10 @@
               "sourceMap": false,
               "namedChunks": false,
               "aot": true,
-              "extractLicenses": true,
-              "vendorChunk": false,
-              "buildOptimizer": true
+              "extractLicenses": true
             },
             "development": {
-              "buildOptimizer": false,
               "optimization": false,
-              "vendorChunk": true,
               "extractLicenses": false,
               "sourceMap": true,
               "namedChunks": true
@@ -76,7 +76,7 @@
           "defaultConfiguration": "production"
         },
         "serve": {
-          "builder": "@angular-devkit/build-angular:dev-server",
+          "builder": "@angular/build:dev-server",
           "configurations": {
             "production": {
               "buildTarget": "itsfiveoclockwhere:build:production"
@@ -88,7 +88,7 @@
           "defaultConfiguration": "development"
         },
         "extract-i18n": {
-          "builder": "@angular-devkit/build-angular:extract-i18n",
+          "builder": "@angular/build:extract-i18n",
           "options": {
             "buildTarget": "itsfiveoclockwhere:build"
           }

package.json

@@ -9,27 +9,27 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "^17.3.12",
-    "@angular/common": "^17.3.12",
-    "@angular/compiler": "^17.3.12",
-    "@angular/core": "^17.3.12",
-    "@angular/platform-browser": "^17.3.12",
-    "@angular/platform-browser-dynamic": "^17.3.12",
+    "@angular/animations": "^18.2.13",
+    "@angular/common": "^18.2.13",
+    "@angular/compiler": "^18.2.13",
+    "@angular/core": "^18.2.13",
+    "@angular/platform-browser": "^18.2.13",
+    "@angular/platform-browser-dynamic": "^18.2.13",
     "luxon": "^3.4.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.6.2",
     "zone.js": "^0.14.10"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "^17.3.11",
-    "@angular/cli": "^17.3.11",
-    "@angular/compiler-cli": "^17.3.12",
+    "@angular/build": "^18.2.12",
+    "@angular/cli": "^18.2.12",
+    "@angular/compiler-cli": "^18.2.13",
     "@types/luxon": "^3.3.2",
     "@types/node": "^20.5.9",
-    "typescript": "^5.4.5",
     "eslint": "^8.48.0",
     "eslint-config-airbnb": "^19.0.4",
     "eslint-config-prettier": "^9.0.0",
-    "prettier": "^3.0.3"
+    "prettier": "^3.0.3",
+    "typescript": "^5.4.5"
   }
 }

tsconfig.json

@@ -5,6 +5,7 @@
     "baseUrl": "./",
     "outDir": "./dist/out-tsc",
     "forceConsistentCasingInFileNames": true,
+    "esModuleInterop": true,
     "strict": true,
     "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": true,
@@ -12,7 +13,6 @@
     "noFallthroughCasesInSwitch": true,
     "sourceMap": true,
     "declaration": false,
-    "downlevelIteration": true,
     "experimentalDecorators": true,
     "moduleResolution": "node",
     "importHelpers": true,