I can't override method.

[YuichiNukiyama]

I want override ClipboardEvent.
So, I change overridingTypes.json and then run bat.
But, Nothing is occured.

{
        "kind": "method",
        "interface": "HTMLElement",
        "name": "onbeforecopy",
        "signatures": ["onbeforecopy: (ev: ClipboardEvent) => any"]
}

This promlem has occured at removeTypes.json.
Lib.d.ts addEventListener should specify ClipboardEvent payload for relevant events #5363

[mhegazy]

It is originally not defined as a method, but as a property. @zhengbli what is the recommendation here?

[YuichiNukiyama]

@mhegazy
Thank's for your advise.It's my careless mistake. I was able to run if modified as follows.

    {
        "kind": "property",
        "interface": "HTMLElement",
        "name": "onbeforecopy",
        "type": "(ev: ClipboardEvent) => any"
    }