Method: ObjectTable#sort_by!

Defined in:
lib/object_table.rb

#sort_by!(*keys) ⇒ Object 



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# File 'lib/object_table.rb', line 79

def sort_by!(*keys)
  sort_index = _get_sort_index(keys)

  columns.each do |k, v|
    columns[k] = v[sort_index]
  end
  self
end