Access Ruby Hash Using Dotted Path Key String

Question

The Rails I18n library transforms a YAML file into a data structure that is accessible via a dotted path call using the t() function.

t(\'one.two.three.four\         


        

Answer 1

I would suggest taking a look at this gist:
https://gist.github.com/potatosalad/760726

It adds implode and explode methods to Hash object that transforms nested keys to single-level dotted path keys, and vice versa.