How to remove all fields from a Javascript object that match a regex? : I have the following JS object:

    let obj = {
        'a': 1,
        'a-gaboom': 1,
        'b': 1,
        'b-gaboom': 1
    }

I want to delete all fields that end with "gaboom". I could do it with `delete obj.a-gaboom; delete obj.b-gaboom`, but is there a way to do it with a regex?