PushMessageData: blob() method
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The blob() method of the PushMessageData interface extracts push message data as a Blob object.
Syntax
js
blob()
Parameters
None.
Return value
A Blob.
Examples
js
self.addEventListener("push", (event) => {
const blob = event.data.blob();
// do something with your Blob
});
Specifications
| Specification |
|---|
| Push API # dom-pushmessagedata-blob |
Browser compatibility
BCD tables only load in the browser