Class: Array

Inherits:

Object

Object
Array

Defined in:: lib/array.rb

Instance Method Summary collapse

#uniqc ⇒ Object

Instance Method Details

#uniqc ⇒ `Object`



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# File 'lib/array.rb', line 2

def uniqc
  self.group_by { |x| x }.map { |k,v| [k,v.count] }
end