wurstdoktor's done a poor job on docs:

---
- Package:
    doc: ~
    name: WurstLinkedHashMap
    classes: []
    enums: []
    free_fns: []
    interfaces:
      - doc: ~
        name: LinkedHashMapPredicate<K
        fns: []
      - doc: ~
        name: LinkedHashMapCallback<K
        fns: []