2013-11-24 19:08:46 -08:00
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// Returns elements.
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var list = ["a", "b", "c", "d"]
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2014-01-05 12:27:12 -08:00
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IO.print(list[0]) // expect: a
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IO.print(list[1]) // expect: b
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IO.print(list[2]) // expect: c
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IO.print(list[3]) // expect: d
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2013-11-24 19:08:46 -08:00
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// Allows indexing backwards from the end.
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2014-01-05 12:27:12 -08:00
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IO.print(list[-4]) // expect: a
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IO.print(list[-3]) // expect: b
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IO.print(list[-2]) // expect: c
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IO.print(list[-1]) // expect: d
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