[This is preliminary documentation and is subject to change.]
[Missing <summary> documentation for "M:Jgr.Grammar.OptionalOperator.Clone"]


[Missing <returns> documentation for "M:Jgr.Grammar.OptionalOperator.Clone"]
[This is preliminary documentation and is subject to change.]
[Missing <summary> documentation for "M:Jgr.Grammar.OptionalOperator.Clone"]
[Missing <returns> documentation for "M:Jgr.Grammar.OptionalOperator.Clone"]