[Southampton-pm] A case for custom infix operators
Duncan Garland
duncan.garland at ntlworld.com
Fri Mar 21 13:17:32 PDT 2014
http://search.cpan.org/~davecross/Number-Fraction-2.00/lib/Number/Fraction.p
m
Don't know if this is relevant, but Number::Fraction was conceived as a
demonstration of operator overloading.
From: Southampton-pm
[mailto:southampton-pm-bounces+duncan.garland=ntlworld.com at pm.org] On Behalf
Of James Raspass
Sent: 21 March 2014 20:12
To: southampton-pm at pm.org
Subject: [Southampton-pm] A case for custom infix operators
Inspired by this in Python - http://legacy.python.org/dev/peps/pep-0238
I wanted to see how easily an integer dividing operator could be added to
Perl.
This implementation is a bit of a hack. I'm sure Tim'll appreciate the
blessed scalar ref :P
What do people think? It would be nice to have first class support for
custom operators in Perl, there has been some discussion on P5P but it never
went anywhere -
http://www.nntp.perl.org/group/perl.perl5.porters/2013/08/msg205547.html
[jraspass at gibson ~]$ ./div.pl
3.33333333333333
3
3.33333333333333
3
3.33333333333333
3
3.33333333333333
3
PS we should really get an IRC channel :)
James
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