Micro Gems

- - posted in ruby | Comments

After reading Jeff Kreeftmeijer’s blog post on Micro Gems I decided to give it a go.

Presenting Hide the Micro gem to hide Ruby code, a gloryifed comment outterer.

All in all it was quite fun.

I’m not sure adding a method to Kernal is a particully good idea, but thats the only way I could think of to get the functionality everywhere with out having to create a new object and have a syntax such as Hide.this { really anything }.

Here is the spec and implimentation, see the full Gist for README and gemspec:

1 2 3 4 5 6 7 module Kernel def noop(&block)

# do nothing


alias :hide :noop end view rawhide.rbThis Gist brought to you by GitHub. 1 2 3 4 5 6 7 require File.expand_path(‘hide’)

describe Kernel do it ‘provides a noop for a block’ do

lambda { hide { raise 'Bad code' } }.should_not raise_error

end end view rawhide_spec.rbThis Gist brought to you by GitHub.