Optional catch binding - Chrome Platform Status

Optional catch binding

JavaScript

This proposal allows the `catch` clause to exist without a parameter.

Demos

Specification

Status in Chromium

Blink components: Blink>JavaScript>Language

Enabled by default (tracking bug) in:

Chrome for desktop release 66
Chrome for Android release 66
Android WebView release 66

Consensus & Standardization

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

Firefox: Shipped
Edge: No public signals
Safari: In development
Web Developers: Positive

Owners

Last updated on 2018-01-25