[xquery-talk] arrow operator

W.S. Hager wshager at gmail.com
Tue Aug 1 05:27:44 PDT 2017


Hi,

Is there any advantage to using the 3.1 arrow operator over the simple map
operator?

$string => upper-case() => normalize-unicode() => tokenize("\s+")

versus

$string ! upper-case(.) ! normalize-unicode(.) ! tokenize(.,"\s+")

Thanks,
Wouter
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