Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Re: A Matter of Style

by tobyink (Abbot)
on Oct 22, 2012 at 20:27 UTC ( #1000414=note: print w/replies, xml ) Need Help??


in reply to A Matter of Style

If you brace your packages, a la:

{ package Foo::Bar; use strict; ...; } package Foo::Bar; { use strict; ...; } # Perl 5.14+ package Foo::Bar { use strict; ...; }

... then it makes a difference, because lexically scoped pragma such as strict will end with the closing brace.

If you put multiple packages in the same file, then there are good arguments in favour of bracing each package - to prevent, e.g. leakage of our variables.

perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1000414]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (2)
As of 2017-08-19 12:25 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Who is your favorite scientist and why?



























    Results (310 votes). Check out past polls.

    Notices?