From 7d3641021b755be133dea58404fcb039211fbe52 Mon Sep 17 00:00:00 2001 From: Elijah Duffy Date: Sat, 3 Oct 2020 09:38:08 -0700 Subject: Lua API: Add register_on_chatcommand to SSM and CSM (#7862) Allows catching a chatcommand call just after the command and the parameters are parsed but before its existence is checked and before the corresponding function is run. Returning `true` from a callback function will prevent default handling of the command leaving mods to handle the command manually. --- builtin/client/chatcommands.lua | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'builtin/client/chatcommands.lua') diff --git a/builtin/client/chatcommands.lua b/builtin/client/chatcommands.lua index 5cb1b40bb..0e8d4dd03 100644 --- a/builtin/client/chatcommands.lua +++ b/builtin/client/chatcommands.lua @@ -23,6 +23,11 @@ core.register_on_sending_chat_message(function(message) 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) -- cgit v1.2.3