params
Syntax: %params(n)
return the nth parameter passed to an alias along with all parameters following it. If no argument is given, then all parameters passed to the alias are returned. Similar to using %-n in an alias.
Example:
#ALIAS test {#SHOW %params(2)}
test This is a test displays "is a test"
#ALIAS test {#SHOW %params}
test This is a test displays "This is a test"