Method: Array#extract_symbol

Defined in:
lib/lib/array.rb

#extract_symbol(symbol) ⇒ Object

Self extract symbol.

Parameters:

  • symbol —

    to retrive

Returns:

  • boolean



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# File 'lib/lib/array.rb', line 13

def extract_symbol(symbol)
  status = false
  if include? symbol
    status = true
    delete(symbol)
  end
  status
end