Base.valid_host2: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/store/base.bend as Base
Lines 154-159 of cswap-bend-cli@0.1.0.0/store/base.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/store/base.bend&start_line=154&end_line=159

import Base

def valid_host2(+tld: Maybe<&2, String>, +n: Nat, +chars: Bool) -> Bool:
  match tld:
    case None{}:
      False{}
    case Some{t}:
      chars && Nat.is_ge(n, 2n) && all_alpha(t) && Nat.is_ge(String.length(t), 2n)

Uses (8):
  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=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_ge
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.length
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/store/base.bend&name=all_alpha