def scan_option

cli@0.2.0.0 · cli.bend:3197

import Base

3197def scan_option(attached: Maybe<&2, String>, state: ScanState,
3198    info: ArgInfo) -> Mode:
3199  match attached:
3200    case Some{value}: scan_settle(scan_value(state, info, value))
3201    case None{}: Fetch{state, info}