def lib.faults

ezx@1.11.0.0 · src/doctor/plan.bend:346

import Base

346# what is wrong with the library, each fault in its place
347def lib.faults(gone: List<&2, String>, bad: List<&2, String>) -> String:
348  match gone:
349    case []:
350      String.join(bad, "; ")
351    case _g <> _t:
352      match bad:
353        case []:
354          "lacks " ++ String.join(gone, " ")
355        case _b <> _u:
356          "lacks " ++ String.join(gone, " ") ++ "; " ++ String.join(bad, "; ")