[Bug 22258] Provide function for easy matching of HTML and DITA class attributes

https://www.w3.org/Bugs/Public/show_bug.cgi?id=22258

--- Comment #2 from Michael Kay <mike@saxonica.com> ---
It's not too difficult to write such a function yourself:

contains-token($A, $B) ::=
  tokenize($A, '\s+')!upper-case(.) = upper-case($B)

We've generally turned down requests for convenience functions that can be
expressed as a one-liner unless there's a very strong case.

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Received on Monday, 28 April 2014 11:00:50 UTC