mirror of https://github.com/waku-org/nwaku.git
11 lines
217 B
Nim
11 lines
217 B
Nim
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when (NimMajor, NimMinor) < (1, 4):
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{.push raises: [Defect].}
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else:
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{.push raises: [].}
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proc flatten*[T](a: seq[seq[T]]): seq[T] =
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var aFlat = newSeq[T](0)
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for subseq in a:
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aFlat &= subseq
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return aFlat
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