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avoid typed return in generic template (#739)

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Jacek Sieka 2024-10-02 09:33:22 +02:00 committed by GitHub
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eth/common/base.nim
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@ -55,8 +55,10 @@ type
## See also:
## * https://github.com/status-im/nimbus-eth1/issues/35
template to*[N: static int](v: array[N, byte], T: type FixedBytes[N]): T =
T(v)
template to*[N: static int](v: array[N, byte], T: type FixedBytes[N]): untyped =
# using a typed return here runs into an assortment of generics bugs when the
# compiler fails to instantiate N
FixedBytes[sizeof(v)](v)
template data*[N: static int](v: FixedBytes[N]): array[N, byte] =
distinctBase(v)