AssignMethods:
    selectDS,
    renameDS,
    mutateDS,
    ifElseDS,
    bindRowsDS,
    bindColsDS,
    caseWhenDS,
    filterDS,
    sliceDS,
    arrangeDS,
    groupByDS,
    ungroupDS,
    distinctDS,
    asTibbleDS
AggregateMethods:
    groupKeysDS
