ngsw-config.json

{
  "$schema": "./node_modules/@angular/service-worker/config/schema.json",
  "index": "/index.html",
  "assetGroups": [
    {
      "name": "app",
      "installMode": "prefetch",
      "resources": {
        "files": [
          "/favicon.ico",
          "/index.html",
          "/manifest.webmanifest",
          "/*.css",
          "/*.js"
        ],
        "urls": [
          "https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css",
          "https://cdn.jsdelivr.net/npm/bootstrap-icons@1.5.0/font/bootstrap-icons.css",
          "https://cdnjs.cloudflare.com/ajax/libs/animate.css/4.1.1/animate.min.css",
          "https://fakestoreapi.com/products"
        ]
      }
    },
    {
      "name": "assets",
      "installMode": "lazy",
      "updateMode": "prefetch",
      "resources": {
        "files": [
          "/assets/**",
          "/*.(eot|svg|cur|jpg|png|webp|gif|otf|ttf|woff|woff2|ani)"
        ]
      }
    }
  ],
  "dataGroups": [
    {
      "name": "ecommerce",
      "urls": ["https://fakestoreapi.com/products"],
      "cacheConfig": {
        "maxSize": 20,
        "maxAge": "1h",
        "timeout": "5s",
        "strategy": "freshness"
      }
    }
  ]
}