bluelhf

command /kit [<text>]:
  permission: kits.kit
  trigger:
    if arg-1 isn't set:
      send "&6Kits: &e%all indices of {kitsystem.kits::*}%"
      stop
    
    set {_i::*} to all indices of {kitsystem.kits::*}
    if {_i::*} doesn't contain uncoloured arg-1:
      send "&cThat kit doesn't exist!"

bluelhf

option NMS:
  get:
    return 4th element out of ((class "org.bukkit.Bukkit").getServer().getClass().getPackage().getName() split at ".") # Yay NMS version!
import:
  net.minecraft.server.{@NMS}.MojangsonParser # Used for String -> NBTTagCompound conversion
  net.minecraft.server.{@NMS}.ItemStack as NMSItemStack # Used to generate an NMS ItemStack from an NBTTagCompound with the NMSItemStack#a(NBTTagCompound) method
plural expression serialized %itemtypes%:
  return type: strings
  get:
    loop exprs-1:

bluelhf

public class Buffers<T> {
    private T previous = null, current;
    public Buffers(T def) {
        this.current = def;
        this.previous = def;
    }

    public void swap() {
        T temp = current;
        current = previous;

bluelhf

import net.kyori.adventure.text.Component;
import net.kyori.adventure.text.TextComponent;
import net.kyori.adventure.text.TextReplacementConfig;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.regex.MatchResult;

bluelhf

import static java.lang.Math.*;

double[][] intersections(double[] p, double[] o, double[] d, double r) {
    double[] ip = inverse(p);

    double a = dot(d, d);
    double b = 2 * dot(o, d) + 2 * dot(ip, d);
    double c = dot(o, o) + 2 * dot(ip, o) + dot(ip, ip) - pow(r, 2);

    double dct = pow(b, 2) - 4 * a * c;