module Tabular::Keys

Public Instance Methods

key_to_sym(key) click to toggle source

Return Symbol for key. Translate Column and String. Return key unmodified for anything else.

# File lib/tabular/keys.rb, line 6
def key_to_sym(key)
  case key
  when Column
    key.key
  when String
    key.to_sym
  else
    key
  end
end