texmath-0.13.1.2: test/writer/eqn/span.test
<<< native [ EIdentifier "Y" , EOver False (ESymbol Op "\8592") (EIdentifier "f") , EIdentifier "X" , EOver False (ESymbol Op "\8594") (EIdentifier "g") , EIdentifier "Z" ] >>> eqn Y <- to f X -> to g Z
<<< native [ EIdentifier "Y" , EOver False (ESymbol Op "\8592") (EIdentifier "f") , EIdentifier "X" , EOver False (ESymbol Op "\8594") (EIdentifier "g") , EIdentifier "Z" ] >>> eqn Y <- to f X -> to g Z