This feature adds a new AbortSignal option, named "signal", to the options parameter of addEventListener.
This new option can be used to remove the event listener with an AbortController by calling abort().
More context: https://github.com/whatwg/dom/issues/911
This feature has been implemented in NodeJS and has developer interest as seen in this issue: https://github.com/whatwg/dom/issues/911
Initial public proposal
TAG review status
Interoperability and Compatibility
: No signalWebKit
: No signalWeb developers
: No signals
Will this feature be supported on all six Blink platforms (Windows, Mac, Linux, Chrome OS, Android, and Android WebView)?
Link to entry on the Chrome Platform Status