fourmolu-0.15.0.0: data/examples/declaration/value/function/if-with-comment-in-branches-four-out.hs

foo =
    if x
        then
            -- comment 1
            -- comment 2
            case a of
                Just b -> _
                Nothing -> _
        else
            -- comment 3
            -- comment 4
            case a of
                Just b -> _
                Nothing -> _