This fixes validating `EventListener` given to `add/removeEventListener`
to improve the Web API compatibility.
According to the WPT test failure with the current validation,
`addEventListener` should not require `handleEvent` to be defined on
an `EventListener`". IIUC, the same can be applied to
`removeEventListener` also.
Signed-off-by: Daeyeon Jeong daeyeon.dev@gmail.com
PR-URL: https://github.com/nodejs/node/pull/43491
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
