METHODS

name()

setget, returns name of method

args_list()

returns list of args in order, just the names

args_hashref()

returns hash ref of args/values

args_type()

arg is name of argument, returns type, one of: boolean, array ref, hash ref, string, number

args_add()

args are arg name and arg value value can be undef, hash ref {}, array ref [], bool 0|1