# Module Ast_404.Ast_helper.Str

    module Str: sig .. end

    val mk : ?loc:Location.t ->
           Ast_404.Parsetree.structure_item_desc -> Ast_404.Parsetree.structure_item

    val eval : ?loc:Location.t ->
           ?attrs:Ast_404.Parsetree.attributes ->
           Ast_404.Parsetree.expression -> Ast_404.Parsetree.structure_item

    val value : ?loc:Location.t ->
           Ast_404.Asttypes.rec_flag ->
           Ast_404.Parsetree.value_binding list -> Ast_404.Parsetree.structure_item

    val primitive : ?loc:Location.t ->
           Ast_404.Parsetree.value_description -> Ast_404.Parsetree.structure_item

    val type_ : ?loc:Location.t ->
           Ast_404.Asttypes.rec_flag ->
           Ast_404.Parsetree.type_declaration list -> Ast_404.Parsetree.structure_item

    val type_extension : ?loc:Location.t ->
           Ast_404.Parsetree.type_extension -> Ast_404.Parsetree.structure_item

    val exception_ : ?loc:Location.t ->
           Ast_404.Parsetree.extension_constructor -> Ast_404.Parsetree.structure_item

    val module_ : ?loc:Location.t ->
           Ast_404.Parsetree.module_binding -> Ast_404.Parsetree.structure_item

    val rec_module : ?loc:Location.t ->
           Ast_404.Parsetree.module_binding list -> Ast_404.Parsetree.structure_item

    val modtype : ?loc:Location.t ->
           Ast_404.Parsetree.module_type_declaration -> Ast_404.Parsetree.structure_item

    val open_ : ?loc:Location.t ->
           Ast_404.Parsetree.open_description -> Ast_404.Parsetree.structure_item

    val class_ : ?loc:Location.t ->
           Ast_404.Parsetree.class_declaration list -> Ast_404.Parsetree.structure_item

    val class_type : ?loc:Location.t ->
           Ast_404.Parsetree.class_type_declaration list ->
           Ast_404.Parsetree.structure_item

    val include_ : ?loc:Location.t ->
           Ast_404.Parsetree.include_declaration -> Ast_404.Parsetree.structure_item

    val extension : ?loc:Location.t ->
           ?attrs:Ast_404.Parsetree.attributes ->
           Ast_404.Parsetree.extension -> Ast_404.Parsetree.structure_item

    val attribute : ?loc:Location.t ->
           Ast_404.Parsetree.attribute -> Ast_404.Parsetree.structure_item

    val text : Ast_404.Docstrings.docstring list -> Ast_404.Parsetree.structure_item list