def unique

bend-kit-router@0.2.0.0 · router.bend:244

import bend-kit-router@0.2.0.0/router.bend as Router

import Base

244def unique(xs: List<&2, String>, prev: String, +acc: List<&2, String>) -> List<&2, String>:
245  match xs:
246    case Nil{}:
247      List.reverse(&2, String, acc)
248    case +h <> t:
249      unique(t, h, Bool.pick(List<&2, String>, String.eq(h, prev), acc, h <> acc))

Uses (5)

Used by (1)

bend-kit-router@0.2.0.0/router:allow