Closed Stypox closed 5 years ago
e.g. a| b is not interpreted as "a optional, b" but as "a or b". There is no way to mark a as optional without putting parenthesis around a| (or around b).
a| b
a
b
a|
e.g.
a| bis not interpreted as "aoptional,b" but as "aorb". There is no way to markaas optional without putting parenthesis arounda|(or aroundb).