Improve caching

packages/electron/src/index.ts

@@ -13,6 +13,7 @@ declare global {
     nativeVueHost?: {
       onBack(callback: () => void): () => void
       onForward?(callback: () => void): () => void
+      onMemoryPressure?(callback: () => void): () => void
     }
   }
 }
@@ -25,9 +26,13 @@ export function createElectronRendererAdapter(): NativePlatformAdapter {
         if (runtime.canGoBack.value) void runtime.pop()
       })
       const removeForward = window.nativeVueHost?.onForward?.(() => runtime.router.forward())
+      const removeMemoryPressure = window.nativeVueHost?.onMemoryPressure?.(() => {
+        runtime.trimCache({ reason: 'memory-pressure' })
+      })
       return () => {
         removeBack?.()
         removeForward?.()
+        removeMemoryPressure?.()
       }
     },
   }