Function makeAdd

packages/effect/src/internal/differ/hashMapPatch.ts:70–75

(key: Key, value: Value)

})

const makeAdd = <Key, Value, Patch>(key: Key, value: Value): Differ.Differ.HashMap.Patch<Key, Value, Patch> => {
  const o = Object.create(AddProto)
  o.key = key
  o.value = value
  return o
}

interface Remove<Key, Value, Patch> extends Differ.Differ.HashMap.Patch<Key, Value, Patch> {
  readonly _tag: "Remove"