Function TaggedAlgebraic.opUnary

Enables the use of unary operators with the stored value.


							
					ref auto opUnary(string op, TA)()
					

					if (hasOp!(TA, OpKind.unary, op));

Authors	Sönke Ludwig
Copyright	Copyright 2015-2019, Sönke Ludwig.
License	www.boost.org/LICENSE_1_0.txt, Boost License 1.0.