Applying renderOnlyVisible option on ngx flicking

renderOnlyVibible is an option on the Flicking component that can improve performance by rendering only the visible panels. If your data covers hundreds or thousands of pages, you'll see significant performance gains.

However, Angular differs from some framework policies in React and Vue. This makes the interface slightly different. There are some things that must be handled by the component user. This document describes the elements to be aware of in order to use renderOnlyVisible.