FileReader

The FileReader object lets web applications asynchronously read the contents of files (or raw data buffers) stored on the user's computer, using File or Blob objects to specify the file or data to read.

Documentation

Specification

Working draft or equivalent

Status in Chromium

Blink


Enabled by default in:

  • Chrome for desktop release 7
  • Opera release 11
  • Opera for Android release 11

Consensus & Standardization

  • Shipped
  • Shipped
  • Shipped
  • No signals

Owner

Last updated on 2017-06-14