You're all going to be making my head very big.... I'm not all that
clever to warrant an entire thread on my intelligence, but thanks all
the same... ( ;
Gem
···
-----Original Message-----
From: Eric Hodel [mailto:drbrain@segment7.net]
Sent: 14 December 2006 23:09
To: ruby-talk ML
Subject: Re: gems cleverness?
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On Dec 14, 2006, at 11:20, Eric Hodel wrote:
On Dec 13, 2006, at 18:32, Giles Bowkett wrote:
On 12/13/06, Eric Hodel <drbrain@segment7.net> wrote:
On Dec 11, 2006, at 19:31, Giles Bowkett wrote:
> Is there an easy way to find out all the gems you're running in a
> particular codebase? (It's a Rails app but I'd imagine the
technique
> has general usefulness?)Gem::SourceIndex.from_installed_gems.search(//).map { |spec|
spec.full_name } # *You get back an Array of Gem::Specification objects.
(I should fix that search in there.)
* I'm running from SVN, but this should still work.
I think I should submit this question to Ruby Quiz. your approach is
very complete, but overkill -- it gives me everything on my system,
rather than everything my app is actually using.Oh, sorry.
require 'rubygems'
require 'inline'class << Gem; attr_reader :loaded_specs; end
p Gem.loaded_specs.keys
I'll make this cleaner.
Ok, This will be going in once rubygems is up. Same interface.
--
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net
I LIT YOUR GEM ON FIRE!
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