Cli.all_in: def of cli@0.2.0.0
Import: import cli@0.2.0.0/cli.bend as Cli
Lines 4441-4446 of cli@0.2.0.0/cli.bend: https://jend.leeeet.dev/read.txt?path=cli@0.2.0.0/cli.bend&start_line=4441&end_line=4446

import Base

def all_in(xs: List<&2, String>, +ys: List<&2, String>) -> Bool:
  match xs:
    case Nil{}: True{}
    case head <> tail:
      Bool.and(List.contains(~String, ~String.eq, ys, head),
        all_in(tail, ys))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.contains
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.eq