ViewNode insertBefore and appendChild issues #809
Description
Version
2.8.3
Reproduction link
https://play.nativescript.org/?template=play-vue&id=pG3Voz
Platform and OS info
Android 10 / NativeScript 7, iOS 14.4 / NativeScript 7.2.0
Steps to reproduce
Tap on the StackLayout
What is expected?
The Above/Below text should appear above or below the line respectively
What is actually happening?
The views appear in the wrong place
This has been the cause of several nasty bugs I've seen crop up over the last 18 months where views simply do not appear or are in the wrong order. Related to #127
I have found 2 issues that resolve this I am putting a PR together for.