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comp.lang.ruby

reek, a code smells detector for ruby

Kevin Rutherford

9/24/2008 6:50:00 PM

Hi,
I've been working on a little software tool called 'reek'. Reek scans
ruby code =97 either source files or in-memory Class objects =97 looking
for some of the code smells discussed in the book. Right now it can
detect (certain forms of):

* Long Method
* Large Class
* Feature Envy
* Uncommunicative Name
* Long Parameter List
* Utility Function
* Nested Iterators

As time goes by I'll be adding checks for more smells, and I hope to
make the current checks a bit more sophisticated. But in the agile
spirit of going ugly early, the current very early version is
available for you to experiment with. To get the tool:

gem install reek

To run it:

reek file1.rb file2.rb =85

If you try it, please let me know what you think and what you'd like
the next version to do!

You can browse the reek project's code repository at
http://github.com/kevinrutherford/reek/t... or
http://rubyforge.org/proj....
Cheers,
Kevin
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w: http://silkands...
l: http://www.linkedin.com/in/kevin...