pgocaml_ppx 4.3.0 · OCaml Package

val nullable_name : string

val unravel_name : string

val typname_name : string

type key = PGOCaml.connection_desc

val connections : (key, unit PGOCaml.t) Hashtbl.t

val exp_of_string : 
  loc:Ppxlib.location ->
  string ->
  Astlib.Ast_500.Parsetree.expression

val get_connection : 
  loc:'a ->
  key ->
  (unit PGOCaml.t PGOCaml.monad, string * 'a) Rresult.result

get_connection key Find the database connection specified by key, * otherwise attempt to create a new one from key and return that (or an * error).

val name_of_type_wrapper : 'a PGOCaml.t -> PGOCaml.oid -> string option

val unravel_type : 
  'a PGOCaml.t ->
  ?load_custom_from:string ->
  ?colnam:string ->
  ?argnam:string ->
  ?typnam:string ->
  PGOCaml.oid ->
  string * (string * string) option

val range : int -> int -> int list

val rex : Re.re

val loc_raise : 'a -> exn -> 'b

val const_string : 
  loc:Astlib.Location.t ->
  string ->
  Ppxlib.Parsetree.expression

val parse_flags : 
  string list ->
  'a ->
  PGOCaml.connection_desc * bool * bool * bool * string option * string option

val mk_conversions : 
  ?load_custom_from:string ->
  loc:Astlib.Location.t ->
  dbh:'a PGOCaml.t ->
  (PGOCaml.result_description * bool) list ->
  (Ppxlib_ast.Ast.expression * Ppxlib_ast.Ast.expression) list

val coretype_of_type : 
  loc:Astlib.Location.t ->
  dbh:'a PGOCaml.t ->
  PGOCaml.oid ->
  Ppxlib.Parsetree.core_type

val mk_listpat : loc:Astlib.Location.t -> 'a list -> Ppxlib_ast.Ast.pattern

produce a list pattern to match the result of a query

val pgsql_expand : 
  genobject:bool ->
  ?flags:string list ->
  Ppxlib.Location.t ->
  Ppxlib_ast.Ast.expression ->
  string ->
  (Ppxlib_ast.Ast.expression, string * Ppxlib.Location.t) Rresult.result

val expand_sql : 
  genobject:bool ->
  Ppxlib.Location.t ->
  Ppxlib_ast.Ast.expression ->
  string list ->
  (Ppxlib_ast.Ast.expression, string * Ppxlib.Location.t) Rresult.result

val list_of_string_args : 
  (Ppxlib.Asttypes.arg_label * Ppxlib.Parsetree.expression) list ->
  string list

val gen_expand : 
  bool ->
  loc:Ppxlib.Location.t ->
  path:'a ->
  Ppxlib.Parsetree.expression ->
  Ppxlib_ast.Ast.expression

val extension_pgsql : Ppxlib.Extension.t

val extension_pgsql_object : Ppxlib.Extension.t

val rule_pgsql : Ppxlib.Context_free.Rule.t

val rule_pgsql_object : Ppxlib.Context_free.Rule.t

package pgocaml_ppx