Method: ATSPI::Collection#at

Defined in:
lib/atspi/collection.rb

#at(idx) ⇒ Object

Returns item at index idx.

Parameters:

  • idx (Integer)

Returns:

  • (Object) —

    item at index idx



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# File 'lib/atspi/collection.rb', line 18

def at(idx)
  if idx.between?(0, count-1)
    yield idx
  elsif idx.between?(-count, -1)
    yield count+idx
  else
    nil
  end
end