ngsw-config.json

{
  "$schema": "./node_modules/@angular/service-worker/config/schema.json",
  "appData": {
    "name": "Angular Skeleton"
  },
  "index": "/index.html",
  "assetGroups": [
    {
      "name": "app",
      "installMode": "prefetch",
      "updateMode": "prefetch",
      "resources": {
        "files": [
          "/favicon.ico",
          "/favicon.png",
          "/index.html",
          "/manifest.webmanifest",
          "/*.css",
          "/*.js",
          "/assets/i18n/**"
        ]
      }
    },
    {
      "name": "assets",
      "installMode": "lazy",
      "updateMode": "prefetch",
      "resources": {
        "files": ["/assets/**", "!/assets/i18n/**", "/*.(svg|cur|jpg|jpeg|png|apng|webp|avif|gif|otf|ttf|woff|woff2)"]
      }
    },
    {
      "name": "fonts",
      "installMode": "prefetch",
      "updateMode": "prefetch",
      "resources": {
        "files": ["/*.eot", "/*.svg", "/*.woff", "/*.woff2", "/*.ttf"],
        "urls": ["https://fonts.googleapis.com/**", "https://fonts.gstatic.com/**"]
      }
    }
  ],
  "dataGroups": [
    {
      "name": "api-performance",
      "urls": ["https://ui-avatars.com/api/**"],
      "cacheConfig": {
        "strategy": "performance",
        "maxSize": 100,
        "maxAge": "1d",
        "cacheOpaqueResponses": true
      }
    },
    {
      "name": "api-freshness",
      "urls": ["https://api.chucknorris.io/**"],
      "cacheConfig": {
        "strategy": "freshness",
        "maxSize": 100,
        "maxAge": "7h",
        "timeout": "0u"
      }
    }
  ]
}