PushMessageData.blob() - Web APIs 编辑

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The blob()method of the PushMessageData interface extracts push message data as a Blob object.

Syntax

var myBlob = PushEvent.data.blob();

None.

self.addEventListener('push', function(event) {
  var blob = event.data.blob();

  // do something with your Blob
});

Specification	Status	Comment
Push API The definition of 'blob()' in that specification.	Working Draft	Initial definition.

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