Bukkit

@aetherX

Use \c to put color-char (§)
This works only in quotes: /nbt item display.Name = String "\c7Colored Name"
Special characters must also works: \n \b \t \u and other

@aetherX

Use it as you want ;-)

@aetherX

List type is automatically set.
If the list is empty, you can add any value.
otherwise, only the matching type.
An empty list can be of any type - this is not important.

@Dysthymical

ActiveEffects[0].Id for mobs
SpawnData.ActiveEffects[0].Id for spawners

See http://www.minecraftwiki.net/wiki/Chunk_format
Its really helpful!

@Dysthymical

you want too much of the NBT :D

you can not replace mob sounds without client modification.

But.. it is possible send sounds from the server to the client.
And this is not one of the features of this plugin.

@Dysthymical

1) Buffer is used for temporary storage of tags
You can copy tag to buffer, edit it, and then set back.
/nbt object copy (copy)
/nbt buffer query = value (edit)
/nbt object = buffer (paste)

2) You can not create your own entity types.
And you cannot edit tags, that it is not intended to entities and blocks
this does not apply to items and .dat files

Be careful when editing EntityID or EntityType fields!
it may crash the server

Try to use this for edit spawners:
Create template
/nbt compound copy (clear the buffer)
/nbt buffer Equipment[0].id = short 267
/nbt buffer Equipment[0].tag.ench[0].id = short 20
/nbt buffer Equipment[0].tag.ench[0].lvl = short 10
/nbt buffer Equipment[4].id = short 314
(... editing buffer ... )
/nbt $super-monster = buffer (save template to file)
Apply template to block
/nbt block SpawnData = $super-monster
/nbt block EntityId = String "Zombie"

in the next version you will be able to apply this template to any living entity (excepted players)
/nbt %selectedMob += $super-monster (add tags from file to mob and replace that exists)

@Dysthymical

You need to fill SpawnData.Equipment list in spawner
Example:
/nbt block copy
/nbt buffer SpawnData.Equipment[0].id = short 267
/nbt buffer SpawnData.Equipment[0].tag.ench[0].id = short 20
/nbt buffer SpawnData.Equipment[0].tag.ench[0].lvl = short 10
/nbt buffer SpawnData.Equipment[4].id = short 314
/nbt buffer EntityId = String Zombie
/nbt block = buffer

@willybobsta

it is black skeleton with invisibility and chain armor

@willybobsta

Dragon can not be spawned in a mobspawner

UPD: bats too =(

@willybobsta

Colors:

How to create new empty list:
/nbt object query.yourList = list

How to create list with empty compound:
/nbt object query.yourList[0] = compound

How to create list with values into compound:
/nbt object query.yourList[5].x = int 100500
but elements 0-4 will be empty compounds

How to create new empty compound:
/nbt object query.newCompound = compound
and not empty:
/nbt object query.newCompound.x = int 100500

UPD: oops! bug in 4th line. will be fixed in next update.