Runtime error reporting: ErrorEvent.

Unhandled exceptions trigger the 'window.onerror' callback (or 'self.onerror' inside Workers) for centralized handling.

Specification

Established standard

Status in Chromium

Blink components: Blink

Enabled by default in:

• Chrome for desktop release 10
• Chrome for Android release 18
• Chrome for iOS release 18
• Opera release 11
• Opera for Android release 11

Consensus & Standardization

• Firefox: Shipped
• Edge: No public signals
• Safari: Shipped
• Web Developers: Positive

Owner

• mkwst@chromium.org

Last updated on 2017-06-14