def centi2

cswap-bend-cli@0.1.0.0 · daemon/config.bend:54

import Base

54def centi2(+parts: List<&2, String>) -> Maybe<&2, U32>:
55  match parts:
56    case Con{i, Nil{}}:
57      cents2(read_u32(i), Some{0})
58    case Con{i, Con{f, Nil{}}}:
59      cents2(read_u32(i), read_u32(String.take(f ++ "00", 2n)))
60    case _:
61      None{}