`Perl.sv ->
object
method all_attr : (string * string) list
method all_attr_names : string list
method all_external_attr : (string * string) list
method all_external_attr_names : string list
method attr : string -> string
method content_list :
Pl_HTML_Element.html_element Pl_HTML_Element.content_t list
method parent : Pl_HTML_Element.html_element
method set_attr : string -> string -> unit
method set_parent : html_element -> unit
method set_tag : string -> unit
method sv : Perl.sv
method tag : string
end`