DOKK / manpages / debian 10 / libhtml-widgets-navmenu-perl / HTML::Widgets::NavMenu::Tree::Iterator.3pm.en
HTML::Widgets::NavMenu::Tree::Iterator(3pm) User Contributed Perl Documentation HTML::Widgets::NavMenu::Tree::Iterator(3pm)

HTML::Widgets::NavMenu::Tree::Iterator - an iterator for HTML.

For internal use only.

Internal use.

Internal use.

Retrieves the stack top item.

$self->get_new_item({'node' => $node, 'parent_item' => $parent})

Gets the new item.

Traverses the tree.

This function can be overridden to generate a node from the sub-nodes returned by get_node_subs() in a different way than the default.

$self->find_node_by_coords($coords, $callback)

Finds a node by its coordinations.

Returns the current coordinates of the object.

Copyright 2006 Shlomi Fish, all rights reserved.

This program is released under the following license: MIT X11.

2015-07-04 perl v5.20.2