feat: new experimental Strategies export

astro.config.mjs

@@ -3,6 +3,7 @@
 import { defineConfig } from "astro/config";
 import node from "@astrojs/node";
 import serviceWorker from "./packages/index.js";
+import { Strategies } from "./packages/strategies/index.js";
 
 export default defineConfig({
   output: "hybrid",
@@ -32,6 +33,9 @@ export default defineConfig({
             const sw = await navigator.serviceWorker.getRegistration();
             console.log('>>> registrered', sw)
         }
+      },
+      experimental: {
+        strategy: Strategies.CacheRevalidatePreloadFallback,
       }
     })
   ]

packages/index.js

@@ -33,6 +33,14 @@ const ASTROSW = '@ayco/astro-sw';
  *      unsupported?: () => void,
  *      afterRegistration?: () => void,
  *  }
+ *  experimental?: {
+ *      strategy?:  {
+ *          fetchFn: () => void,
+ *          installFn: () => void,
+ *          activateFn: () => void,
+ *          waitFn: () => void,
+ *      }
+ *  }
  * }} options 
  * @returns {AstroIntegration}
  */

packages/strategies/CacheRevalidatePreloadFallback.js

@@ -142,7 +142,7 @@ const fetchFn = (event) => {
 
 const waitFn = (event) => {}
 
-export default {
+export const CacheRevalidatePreloadFallback = {
     fetchFn,
     installFn,
     activateFn,

packages/strategies/index.js

@@ -0,0 +1,5 @@
+import { CacheRevalidatePreloadFallback } from "./CacheRevalidatePreloadFallback.js";
+
+export const Strategies = {
+    CacheRevalidatePreloadFallback
+}