Thanks for pointing to Sort::Key , seems it covers all use cases of the Schwartzian transform with a short syntax. :)

The documentation could be simpler tho, by deconstructing the naming convention.

[|r][|n|i|u]keysort[_inplace] @array

(Like this the doc seem even to be not logical/ wrong in one case)

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^4: How can I do a numeric sort on a substring? by LanX
in thread How can I do a numeric sort on a substring? by misterperl

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