WorkerOptions for shared workers constructor

Adds the WorkerOptions object as the second argument for a shared worker constructor. The previous second argument, a DOMString containing the worker’s name is still supported.

WorkerOptions is necessary for implementing the new feature (ES module).


Editor's draft

Status in Chromium


Enabled by default (tracking bug) in:

  • Chrome for desktop release 81

Consensus & Standardization

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

  • Positive
  • No signal
  • No signal
  • No signals


Last updated on 2020-08-01