Redefining parameters

Maybe its me but I just realised you cannot redefine a “url” parameter - is there a workaround?

I was trying to repopulate a list

for now you can use
$$(‘list’).clearAll();//delete existing data
$$(‘list’).load(url);//load new

url parameter is alias for load command
data parameter is alias for parse command

Existing situation, when url parameter doesn’t allow redefining of value, is an error , we will fix it.