How we built it


Allows you to construct Blobs directly (var blob = new Blob(["1234"], {type: 'text/plain'})). Blob() constructor also can take ArrayBufferView directly rather than constructing a blob with ArrayBuffer.



Established standard

Status in Chromium

Enabled by default in:

  • Chrome for desktop release 20
  • Opera release 15
  • Opera for Android release 15

Consensus & Standardization

  • Shipped
  • Shipped
  • Shipped
  • No signals

Last updated on 2015-05-15