texmath-0.12.5: test/writer/eqn/mfenced-07.test

<<< native
[ EDelimited
    "("
    ")"
    [ Right
        (EArray
           [ AlignCenter ]
           [ [ [ EIdentifier "U" ] ] , [ [ EIdentifier "V" ] ] ])
    ]
, ESymbol Rel "="
, EDelimited
    "("
    ")"
    [ Right
        (EArray
           [ AlignCenter ]
           [ [ [ EIdentifier "U" ] ] , [ [ EIdentifier "V" ] ] ])
    ]
]
>>> eqn
left ( matrix{
ccol{ U above V }
} right ) = left ( matrix{
ccol{ U above V }
} right )