Bukkit

-- Add command /shout to broadcast a message to the server
-- Command name, short description, command usage
lukkit.addCommand("shout", "Broadcast a message to the server", "/shout Your message here", function(sender, args)
  broadcast(table.concat(args, " "))
end)

-- Only allow ops to break blocks
events.add("blockBreak", function(event)
  if not event:getPlayer():isOp() then
    broadcast(stringOf(format.RED) .. "You are not allowed to break blocks")
    event:setCancelled(true)
  end
end)

-- lukkit.addPlugin(pluginName, pluginVersion, pluginContent)
local helloPlugin = lukkit.addPlugin("HelloPlugin", "1.0", function(plugin)
  plugin.onEnable(function()
    plugin.print("HelloPlugin v" .. plugin.version .. " enabled")
  end)

  plugin.onDisable(function()
    plugin.warn("HelloPlugin v" .. plugin.version .. " disabled")
  end)

  -- At the moment naming a command with a capital letter will stop the command from being deregistered when running /lukkit reload or /lukkit resetenv
  plugin.addCommand("hello", "Send the sender the message 'Hello, world!'", "/hello", function(sender, args)
    sender:sendMessage("Hello, world!")
  end)

  -- Set the value if not already in the config
  -- plugin.config.setDefault(path, value)
  plugin.config.setDefault("test.bool", false)
  plugin.config.setDefault("test.int", 45)

  -- Set the value regardless of if it already exists
  -- plugin.config.set(path, value)
  plugin.config.set("test.float", 4.7)
  plugin.config.set("test.string", "a string")

  -- plugin.config.get(path, default)
  plugin.config.get("test.bool", true)

  -- Remove the config option
  plugin.clear("test.float")

  -- Save the config to file
  plugin.config.save()
end)