Re: [web-nfc] non-Mime record should have a null mediaType (#441)

That depends whether the property is nullable in WebIDL or not. [AFAIK](https://www.chromium.org/blink/webidl#TOC-undefined-and-null) if a property is `undefined` in JS, you need to throw exception, there is no getter or setter. 

(Again, I am not blocking this change, I am just curious.)

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Received on Tuesday, 12 November 2019 07:29:02 UTC