Michael Tsai on Twitter: "@0xced It’s not documented, so one could write code that makes invalid assumptions (e.g. about repeats) and therefore gets the wrong result."

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Cédric Luthi ‏@0xced 19 Feb 2013

-[NSHTTPURLResponse allHeaderFields] returns a case-insensitive dictionary, very nice!https://gist.github.com/0xced/4986844
1 retweet 5 likes
Michael Tsai ‏@mjtsai 19 Feb 2013

@0xced That seems convenient but possibly problematic.
Cédric Luthi ‏@0xced 19 Feb 2013

@mjtsai How would it be problematic? HTTP headers are case-insensitive, so it’s a good implementation. Too bad it’s not documented though.
1 like

‏@mjtsai

@0xced It’s not documented, so one could write code that makes invalid assumptions (e.g. about repeats) and therefore gets the wrong result.

12:22 PM - 19 Feb 2013

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