def touched

cswap-bend-cli@0.1.0.0 · cliops.bend:112

import Base

112# The slot a successful add reported ("Added Account N: ..." and the like).
113def touched(ls: List<&2, String>) -> Maybe<&2, String>:
114  match ls:
115    case Nil{}:
116      None{}
117    case Con{h, t}:
118      first_some(touched.line(h), touched(t))