Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/lab42/options/hash_helper.rb

Instance Method Summary collapse

Instance Method Details

#map_values(bhv = nil, &blk) ⇒ Object 



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# File 'lib/lab42/options/hash_helper.rb', line 2

def map_values bhv=nil, &blk
  bhv ||= blk
  inject self.class.new do | h, (k,v) |
    h.merge( k => bhv.(v) )
  end
end