Observe changes to JS objects.

Demo

Documentation

Specification

Specification link


Specification currently under development in a Working Group

Status in Chromium

Blink


Removed (tracking bug)

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.

  • No signal
  • No signal
  • No signal
  • Mixed signals

Owners

Comments

Originally shipped in Chrome 36, deprecated in 49, aiming to remove in 50. See https://esdiscuss.org/topic/an-update-on-object-observe for notice of removal from ECMAScript standards track.

Last updated on 2020-11-09