Class: Hash

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

Instance Method Summary collapse

Instance Method Details

#flatten(joiner = ".", &block) ⇒ Object 



2
3
4
5
 
# File 'lib/steamroller.rb', line 2

def flatten(joiner=".", &block)
  flat = combine_keys(self, joiner, [], &block).flatten
  Hash[*flat.map {|f| f.to_a}.flatten]
end