Add a method to array object

Question

I've found this post:

Array#add_condition But i didn't understand to how implement it in my rails project

How can i do it?

thanks

I don't think it's a great design. You're adding very specific functionality for building a WHERE clause to the general purpose Array class. It might be better to do this in the model base class, or perhaps by adding something to ActiveRecord::Base. — Alex Korban
– Alex Korban, Commented May 20, 2010 at 21:42

klew · Accepted Answer · 2010-05-20 20:53:10Z

1

Just create add_condition.rb file, paste code snippet from your link and save it in lib directory in your Rails app.

answered May 20, 2010 at 20:53

klew

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Comments

Chuck · Accepted Answer · 2010-05-20 20:52:55Z

0

Copy and paste that code into a file. There — the method is added to Array. The lib directory would be a good place for it.

answered May 20, 2010 at 20:52

Chuck

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