mirror of https://github.com/status-im/nim-eth.git
18 lines
314 B
Nim
18 lines
314 B
Nim
import
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std/options,
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../rlp
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proc read*[T](rlp: var Rlp, O: type Option[T]): O {.inline.} =
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mixin read
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if not rlp.isEmpty:
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result = some read(rlp, T)
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proc append*(writer: var RlpWriter, value: Option) =
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if value.isSome:
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writer.append value.get
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else:
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writer.append ""
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export
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options, rlp
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