Ast.ChrSourceval pp_sequent :
Ppx_deriving_runtime.Format.formatter ->
sequent ->
Ppx_deriving_runtime.unitval pp :
(Ppx_deriving_runtime.Format.formatter ->
'attribute ->
Ppx_deriving_runtime.unit) ->
Ppx_deriving_runtime.Format.formatter ->
'attribute t ->
Ppx_deriving_runtime.unitval show :
(Ppx_deriving_runtime.Format.formatter ->
'attribute ->
Ppx_deriving_runtime.unit) ->
'attribute t ->
Ppx_deriving_runtime.string