(* Wrapper around Perl HTML::TreeBuilder class.
* Copyright (C) 2003 Merjis Ltd.
* $Id: pl_HTML_TreeBuilder.ml,v 1.2 2003-10-15 16:51:12 rich Exp $
*)
open Perl
open Pl_HTML_Parser
open Pl_HTML_Element
let _ = eval "use HTML::TreeBuilder"
class html_treebuilder sv =
object (self)
inherit html_parser sv
method elementify =
let sv = call_method sv "elementify" [] in
new html_element sv
end
(* Note that "new" is a reserved word, so I've appended an _ character. *)
let new_ () =
let sv = call_class_method "HTML::TreeBuilder" "new" [] in
new html_treebuilder sv
let new_from_file filename =
let sv = call_class_method "HTML::TreeBuilder" "new_from_file"
[sv_of_string filename] in
new html_treebuilder sv
let new_from_content content =
let sv = call_class_method "HTML::TreeBuilder" "new_from_content"
[sv_of_string content] in
new html_treebuilder sv