04 Dec '12, 7pm

HipsterStruct – another way of instantiating objects with blocks in Ruby.

Looks like we are done here but there is a couple of things to discuss. First – never use this approach. It is dangerous because instance_eval allows you to call private methods which I think is very bad. But let's make one more step and make our HipsterStruct safer. To hack instance_eval so it calls just public methods let's create class SafeEvaluator:

Full article: http://gistflow.com/posts/554-hipsterstruct-new-way-for-c...

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