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13 lines
309 B
13 lines
309 B
4 years ago
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"""
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categories: Modules,builtins
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description: Second argument to next() is not implemented
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cause: MicroPython is optimised for code space.
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workaround: Instead of ``val = next(it, deflt)`` use::
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try:
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val = next(it)
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except StopIteration:
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val = deflt
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"""
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print(next(iter(range(0)), 42))
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