import DataCon ( DataCon, dataConWrapId, dataConSig, dataConTyCon,
dataConFieldLabels, dataConStrictMarks,
dataConIsInfix, isVanillaDataCon )
import DataCon ( DataCon, dataConWrapId, dataConSig, dataConTyCon,
dataConFieldLabels, dataConStrictMarks,
dataConIsInfix, isVanillaDataCon )