Previews for items, entities, etc.

[GrantGryczan]

For example, it's very tedious to open each tag and check the plain text when going through a player's inventory NBT. Instead, it could look like this:

The same applies to other things. Here's an example with entities and enchantments:

This feature would be very useful and save a lot of time, at least to me.

(These screenshots are weird and 3D because they're from the homepage of https://www.universalminecrafteditor.com, which implements these features and is where I got the idea from.)