Warn.dup.fp3: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/warn.bend as Warn
Lines 124-129 of cswap-bend-cli@0.1.0.0/warn.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/warn.bend&start_line=124&end_line=129

import Base

def dup.fp3(other: Maybe<&2, String>, +fp: String, +slot: String, +email: String, ds: DS) -> DS:
  match other ds:
    case Some{o} DS{f, i, m}:
      DS{f, i, append_str(m, "Account-" ++ o ++ " and Account-" ++ slot ++ " hold the same credential (" ++ email ++ ")" ++ dash() ++ "one slot's backup was overwritten. Log in with the missing account and re-add it: cswap add --slot N")}
    case None{} DS{f, i, m}:
      DS{Seen{fp, slot} <> f, i, m}

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.append
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/warn.bend&name=DS
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/warn.bend&name=Seen
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/warn.bend&name=append_str
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/warn.bend&name=dash