mfracZcomp-18.test

<<< native
[ EText
    TextNormal "Inline updown arrows, text style, normal line\160"
, EDelimited
    ""
    ""
    [ Left "\8597"
    , Right
        (EFraction
           NormalFrac
           (EGrouped
              [ EMathOperator "sin" , ESymbol Ord "\8289" , EIdentifier "\952" ])
           (EIdentifier "M"))
    , Left "\8597"
    ]
, EText TextNormal "\160the end."
]
>>> tex
\text{Inline updown arrows, text style, normal line~}\left. \updownarrow\frac{\sin\theta}{M}\updownarrow \right.\text{~the end.}