Types.ParameterInformationSourcetype t = {documentation : [ `String of string | `MarkupContent of MarkupContent.t ]
option;label : [ `String of string | `Offset of int * int ];}val create :
?documentation:[ `String of string | `MarkupContent of MarkupContent.t ] ->
label:[ `String of string | `Offset of int * int ] ->
unit ->
t