Galleria not showing thumbnails after updating images list

[TheZlodziej]

Describe the bug

Whenever you change :value attribute with thumbnails enabled, they don't update (or update but if you had 2 elements before the update and added 3rd one, it would not show)

I've also found temporary fix for that - you simply do something like this

const galleriaItems = ref<string[]>([...])
const showThumbnails = ref(true)

watch(galleriaItems, () => {
  showThumbnails.value = false
  nextTick(() => {
    showThumbnails.value = true
  })
})

Reproducer

https://stackblitz.com/edit/primevue-4-vite-issue-template-etygo6ah?file=src%2FApp.vue

PrimeVue version

4.2.5

Vue version

3.x

Language

TypeScript

Build / Runtime

Vite

Browser(s)

No response

Steps to reproduce the behavior

• create gallery with thumbnails enabled and 2 images
• add one more image to the list

Expected behavior

The newly added image also appears in the thumbnail list

[github-actions]

We're unable to replicate your issue, if you are able to create a reproducer by using PrimeVue Issue Template or add details please edit this issue. This issue will be closed if no activities in 20 days.

[TheZlodziej]

Might have had a wrong idea of it before. Seems like it just need a deep watch on the images list..? here is it replicated. I specifically used computed because that's how I was using it in my own app.