Class: Hash

Inherits:
Object show all
Defined in:
lib/m_hash.rb

Instance Method Summary collapse

Instance Method Details

#join(pair_string, join_string) ⇒ Object 



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# File 'lib/m_hash.rb', line 3

def join(pair_string, join_string)
  a = []
  self.each_pair do |k, v|
    a << sprintf(pair_string, k, v)
  end
  a.join(join_string)
end