GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages
Perl::Critic::Policy::Tics::ProhibitManyArrows(3) User Contributed Perl Documentation Perl::Critic::Policy::Tics::ProhibitManyArrows(3)

Perl::Critic::Policy::Tics::ProhibitManyArrows - (this => is => not => good)

version 0.009

You are not clever if you do this:

  my %hash = (key1=>value1=>key2=>value2=>key3=>'value3');

You are even more not clever if you do this:

  my %hash = (key1=>value1=>key2=>value2=>key3=>value3=>);

There is one parameter for this policy, max_allowed, which specifies the maximum number of fat arrows that may appear as item separators. The default is two. If you really hate the fat arrow, and never want to see it, you can set max_allowed to zero and make any occurance of "=>" illegal.

Here are some examples of code that would fail with various max_allowed values:

  max_allowed    failing code
  0              (foo => bar)
  1              (foo => bar => baz)
  2              (foo => bar => baz => quux)

Ricardo SIGNES <rjbs@cpan.org>

This software is copyright (c) 2007 by Ricardo SIGNES.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

2014-07-28 perl v5.32.1

Search for    or go to Top of page |  Section 3 |  Main Index

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with ManDoc.