Ian Campbell writes ("Re: [PATCH OSSTEST v1 5/5] mg-show-flight-runvars:
recurse on buildjobs upon request"):
> ITIYM:
>
> foreach my $row (map { $_->[1] }
> sort { $a->[0] cmp $b->[0] }
> map { $xform->($_) }
> @rows) {
> ...
> }
>
> Since doing the xform-> in the sort defeats the purpose (or I don't
> properly understand the Schwartzian transform)
Yes. Actually, if you do that then you don't need to break out
$xform->(). Sorry, my previous message said `Schwartzian transform'
but uses a slightly different (and arguably inferior) idiom.
Ian.
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