def get(keys, default = nil, format = false)
    return fetch(@properties, symbol_array(array(keys).flatten), default, format)
  end
def get(keys, default = nil, format = false)
    return fetch(@properties, symbol_array(array(keys).flatten), default, format)
  end
Fetch value for key path in the configuration object.

 * *Parameters*
   - [Array<String, Symbol>, String, Symbol] *keys*  Key path to fetch
   - [ANY] *default*  Default value is no value is found for key path
   - [false, Symbol, String] *format*  Format to filter final returned value or false for none

 * *Returns*
   - [ANY]  Filtered value for key path from configuration object

 * *Errors*

 See:
 - #fetch

 See also:
 - #array