plicitPArr _ exprs)
  = paBrackets (pprDeeperList fsep (punctuate comma (map ppr_lexpr exprs)))

ppr_expr (
ppr_expr (ExplicitPArr _ exprs)
  = paBrackets (pprDeeperList fsep (punctuate comma (map ppr_lexpr exprs)))
ppr_expr (ExplicitPArr _ exprs)
  = paBrackets (pprDeeperList fsep (punctuate comma (map ppr_lexpr exprs)))