Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/initializers/add_deep_value_to_hash.rb

Instance Method Summary collapse

Instance Method Details

#deep_value(*ks) ⇒ Object Also known as: dv 



2
3
4
5
6
7
8
9
 
# File 'lib/initializers/add_deep_value_to_hash.rb', line 2

def deep_value(*ks)
  if ks.size == 1
    return self[ks.shift]
  else
    val = ks.shift
    return (self[val].is_a?(Hash) ? self[val].deep_value(*ks) : nil)
  end
end