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-- Minetest: builtin/client/chatcommands.lua
core.register_on_sending_chat_message(function(message)
if message:sub(1,2) == ".." then
return false
end
local first_char = message:sub(1,1)
if first_char == "/" or first_char == "." then
core.display_chat_message(core.gettext("issued command: ") .. message)
end
if first_char ~= "." then
return false
end
local cmd, param = string.match(message, "^%.([^ ]+) *(.*)")
param = param or ""
if not cmd then
core.display_chat_message(core.gettext("-!- Empty command"))
return true
end
-- Run core.registered_on_chatcommand callbacks.
if core.run_callbacks(core.registered_on_chatcommand, 5, cmd, param) then
return true
end
local cmd_def = core.registered_chatcommands[cmd]
if cmd_def then
core.set_last_run_mod(cmd_def.mod_origin)
local _, result = cmd_def.func(param)
if result then
core.display_chat_message(result)
end
else
core.display_chat_message(core.gettext("-!- Invalid command: ") .. cmd)
end
return true
end)
core.register_chatcommand("list_players", {
description = core.gettext("List online players"),
func = function(param)
local player_names = core.get_player_names()
if not player_names then
return false, core.gettext("This command is disabled by server.")
end
local players = table.concat(player_names, ", ")
return true, core.gettext("Online players: ") .. players
end
})
core.register_chatcommand("disconnect", {
description = core.gettext("Exit to main menu"),
func = function(param)
core.disconnect()
end,
})
core.register_chatcommand("clear_chat_queue", {
description = core.gettext("Clear the out chat queue"),
func = function(param)
core.clear_out_chat_queue()
return true, core.gettext("The out chat queue is now empty")
end,
})
function core.run_server_chatcommand(cmd, param)
core.send_chat_message("/" .. cmd .. " " .. param)
end
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