bad oldValue when we watch an object

[seishin77]

Good morning,

When you're watching an object, the old value is equal to the new value, see the simple example below

      <div x-data="{toggle:{ open: false }}" x-init="$watch('toggle', (value, oldValue) => console.log(value, oldValue))">
        <button @click="toggle.open = ! toggle.open">Toggle Open</button>
      </div>

If you have any question, don't hesitate ;)