Hmap.HMap.entries.put: def of bend-kit-collections@0.1.4.1
Import: import bend-kit-collections@0.1.4.1/hmap.bend as Hmap
Lines 23-33 of bend-kit-collections@0.1.4.1/hmap.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-collections@0.1.4.1/hmap.bend&start_line=23&end_line=33

import Base

def HMap.entries.put(
  ~K: Data, ~V: Data, ~eq: K -> K -> Bool,
  xs: List<&2, Entry<K, V>>, +k: K, +v: V
) -> List<&2, Entry<K, V>>:
  match xs:
    case Nil{}:
      [Entry{k, v}]
    case Con{Entry{+key, +val}, +rest}:
      HMap.bool(List<&2, Entry<K, V>>, eq(k, key),
        u => Entry{key, v} <> rest,
        u => Entry{key, val} <> HMap.entries.put(~K, ~V, ~eq, rest, k, v))

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=bend-kit-collections@0.1.4.1/hmap.bend&name=Entry
  https://jend.leeeet.dev/definition.txt?path=bend-kit-collections@0.1.4.1/hmap.bend&name=HMap.bool