Array with objects causes weird (broken) patches

[FrittenKeeZ]

Comparing arrays with simple objects results in a weird broken patch.

import { diff } from 'jiff'

const $old = [{ id: 1 }]
const $new = [{ id: 2 }]
const $patch = diff($old, $new)
console.log($patch)

Expected outcome:

[
  { op: "test", path: "/0/id", value: 1 },
  { op: "replace", path: "/0/id", value: 2 },
]

Actual outcome:

[
  { op: "add", path: "/0", value: { id: 2 } },
  { op: "test", path: "/1", value: { id: 1 } },
  { op: "remove", path: "/1" },
]

I tried with a custom hasher method from another issue, but this didn't help.

Update: I switched to https://github.com/Starcounter-Jack/JSON-Patch which does exactly what I expected above.