[det]check_predicate_option(:PI, 
+Arg, +Option)- Errors
 - - 
existence_error(option, OptionName)if the option is not supported by PI.
-type_error(Type, Value)if the option is supported but the value does not match the option type. See must_be/2. 
[det]check_predicate_option(:PI, 
+Arg, +Option)existence_error(option, OptionName) if the option is not 
supported by PI. type_error(Type, Value) if the option is supported but 
the value does not match the option type. See must_be/2.