[Bug 25343] Expose an isClosed property on Blob Objects

https://www.w3.org/Bugs/Public/show_bug.cgi?id=25343

--- Comment #5 from Glenn Maynard <glenn@zewt.org> ---
Just throw away the blob after closing it.

this.my_blob.close();
this.my_blob = null;

It's just like how you don't need to test if a file descriptor is closed, you
just don't hang onto them after you close them.

(Again, I don't think this is harmful and I don't mean to push against it, I
just want to know that there's a reason to add it...)

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Received on Thursday, 24 April 2014 20:43:01 UTC