Feature: Steal Functions from JMC

[PokeJofeJr4th]

Their page

• [ ] Player.onEvent - custom scoreboard objective
• [ ] Player.firstJoin - advancement with tick criteria. Don't revoke
• [ ] title, subtitle, action bar
• [ ] square root - Newton's Method
• [ ] Trigger.setup()

[Nico314159]

Stealing is a crime. You wouldn't download a car!