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Re: Feature-detectable API extensions?

From: Boris Zbarsky <bzbarsky@MIT.EDU>
Date: Tue, 27 Aug 2013 17:28:38 -0400
Message-ID: <521D1A06.5090602@mit.edu>
To: Joshua Bell <jsbell@google.com>
CC: public-script-coord <public-script-coord@w3.org>
On 8/27/13 5:21 PM, Joshua Bell wrote:
>     In this case, yes: passing "" or 0 would throw.
>
> Is Norbert asking about the existing IDBCursor continue() method?

I assumed he meant the new signature.

The old signature ignores the second arg completely.

The new signature will throw for some values of the second arg.

So if you pass one of those values and get an exception, you're looking 
at the new signature.

-Boris
Received on Tuesday, 27 August 2013 21:29:06 UTC

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