Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine

Re: Cancel/no-op a require (%INC)

by tye (Sage)
on Dec 07, 2012 at 14:24 UTC ( #1007748=note: print w/ replies, xml ) Need Help??

in reply to Cancel/no-op a require

If making 'use Foo' and 'require Bar' be no-ops is your primary goal, then it is easier to not do that via a hook in @INC (use %INC instead):

BEGIN { $INC{''} = $INC{''} = __FILE__ } use Foo; # no-op require Bar; # no-op

- tye        

Comment on Re: Cancel/no-op a require (%INC)
Download Code
Replies are listed 'Best First'.
Re^2: Cancel/no-op a require (%INC, Module::Loaded - mark modules as loaded or unloaded )
by Anonymous Monk on Dec 08, 2012 at 09:55 UTC
    Module::Loaded - mark modules as loaded or unloaded
    use Module::Loaded; $bool = mark_as_loaded('Foo'); # is now marked as loaded $loc = is_loaded('Foo'); # location of set to the # loaders location eval "require 'Foo'"; # is now a no-op $bool = mark_as_unloaded('Foo'); # no longer marked as loaded eval "require 'Foo'"; # Will try to find in @INC

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1007748]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (7)
As of 2015-10-09 14:24 GMT
Find Nodes?
    Voting Booth?

    Does Humor Belong in Programming?

    Results (242 votes), past polls