Class: Hash

Inherits:

Object

Object
Hash

show all

Defined in:: lib/rapel.rb

Instance Method Summary collapse

#slice(*keys) ⇒ Object

Instance Method Details

#slice(*keys) ⇒ `Object`



11
12
13

# File 'lib/rapel.rb', line 11

def slice(*keys)
  keys.reduce({}) {|h, k| h[k] = self[k]}
end