Hi guys...
Its a new datapacks,many of you have a villager shop in ur world...so i made this datapack
the villager takes 1 diamond and give 3 emerald,whic is useful for later shopping :)

-----How to install----
1.first open minecraft
2.go to ur world selection menu
3.click on the world (NOTE:-dont start the world )
4.click on edit button on down side
5.click 'open world folder'
6.go to datapack folder
7.and copy the datapack in it
8.and enjoy the data pack

-----How to use-----
1.start ur world
2.type this command'/function emerald:emerald_collector'
3.and click enter


if u like this pack then make sure to give me a diamond plzz
and if u want any data pack then tell me in the comment i will try my best to make it

GOOD BYE ;)