cmd_set

command: /set

quick ref:

/set [-p] [@playername] name [=] value_prompt_msg

description:

set variable to a given entity
@param -p: if -p is used, it will pop a dialog for user input, and then resume
/set a hello world
/set a=hello world
/set -p password=Please enter password:
/tip %a%
/set a=/call return 1