in reply to Re: Perl 6 implementation of the following Perl 5 code
in thread Perl 6 implementation of the following Perl 5 code
The 1st/2nd Perl 6 solution is interesting because you read it from left to right treating map,grep and sort as object methods.
The Perl 5 version is read from right to left treating map,grep and sort as functions. I've attempted to do it the functional way in Perl 6 and got the following to work on Rakudo.
use v6; say reverse .words for map {.[1]} ,sort( map { [.words[*-1],$_] } ,grep {/SRC1/} ,lines() );
The syntax for doing Perl 6 functionally seems to be more untidy than the Perl 5 version and make it a bit harder to read. The required comma, the required parenthesis around sort. Its not too bad though. Will get some getting use to.
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Re^3: Perl 6 implementation of the following Perl 5 code
by moritz (Cardinal) on May 28, 2013 at 05:26 UTC | |
by konnjuta (Acolyte) on May 28, 2013 at 07:23 UTC |
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