4 * Theme override for printed version of book outline.
7 * - title: Top level node title.
9 * - language: Language object.
10 * - language_rtl: A flag indicating whether the current display language is a
11 * right to left language.
12 * - base_url: URL to the home page.
13 * - contents: Nodes within the current outline rendered through
14 * book-node-export-html.html.twig.
16 * @see template_preprocess_book_export_html()
20 <html{{ html_attributes }}>
22 <title>{{ title }}</title>
24 <base href="{{ base_url }}" />
25 <link type="text/css" rel="stylesheet" href="misc/print.css" />
29 The given node is embedded to its absolute depth in a top level section.
30 For example, a child node with depth 2 in the hierarchy is contained in
31 (otherwise empty) div elements corresponding to depth 0 and depth 1. This
32 is intended to support WYSIWYG output - e.g., level 3 sections always look
33 like level 3 sections, no matter their depth relative to the node selected
34 to be exported as printer-friendly HTML.
37 {% for i in 1..depth-1 if depth > 1 %}
38 <div class="section-{{ i }}">
41 {% for i in 1..depth-1 if depth > 1 %}