Bob Nystrom
eb424f5c1a
I'm not sure why, but this also regresses perf: binary_trees - wren .......... 3290 0.30s 96.68% relative to baseline delta_blue - wren .......... 7948 0.13s 99.06% relative to baseline fib - wren .......... 3165 0.32s 95.90% relative to baseline for - wren .......... 8242 0.12s 96.00% relative to baseline method_call - wren .......... 5417 0.18s 78.74% relative to baseline Need to investigate.
14 lines
414 B
Plaintext
14 lines
414 B
Plaintext
var a = ["one", "two", "three", "four"]
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IO.print(a.iterate(null)) // expect: 0
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IO.print(a.iterate(0)) // expect: 1
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IO.print(a.iterate(1)) // expect: 2
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IO.print(a.iterate(2)) // expect: 3
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IO.print(a.iterate(3)) // expect: false
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// Out of bounds.
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IO.print(a.iterate(123)) // expect: false
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IO.print(a.iterate(-1)) // expect: false
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// Nothing to iterate in an empty list.
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IO.print([].iterate(null)) // expect: false
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