4 * Bartik's theme implementation for comments.
7 * - author: Comment author. Can be a link or plain text.
8 * - content: The content-related items for the comment display. Use
9 * {{ content }} to print them all, or print a subset such as
10 * {{ content.field_example }}. Use the following code to temporarily suppress
11 * the printing of a given child element:
13 * {{ content|without('field_example') }}
15 * - created: Formatted date and time for when the comment was created.
16 * Preprocess functions can reformat it by calling format_date() with the
17 * desired parameters on the 'comment.created' variable.
18 * - changed: Formatted date and time for when the comment was last changed.
19 * Preprocess functions can reformat it by calling format_date() with the
20 * desired parameters on the 'comment.changed' variable.
21 * - permalink: Comment permalink.
22 * - submitted: Submission information created from author and created
23 * during template_preprocess_comment().
24 * - user_picture: The comment author's profile picture.
25 * - status: Comment status. Possible values are:
26 * unpublished, published, or preview.
27 * - title: Comment title, linked to the comment.
28 * - attributes: HTML attributes for the containing element.
29 * The attributes.class may contain one or more of the following classes:
30 * - comment: The current template type; e.g., 'theming hook'.
31 * - by-anonymous: Comment by an unregistered user.
32 * - by-{entity-type}-author: Comment by the author of the parent entity,
34 * - preview: When previewing a new or edited comment.
35 * The following applies only to viewers who are registered users:
36 * - unpublished: An unpublished comment visible only to administrators.
37 * - title_prefix: Additional output populated by modules, intended to be
38 * displayed in front of the main title tag that appears in the template.
39 * - title_suffix: Additional output populated by modules, intended to be
40 * displayed after the main title tag that appears in the template.
41 * - title_attributes: Same as attributes, except applied to the main title
42 * tag that appears in the template.
43 * - content_attributes: List of classes for the styling of the comment content.
44 * - threaded: A flag indicating whether the comments are threaded or not.
46 * These variables are provided to give context about the parent comment (if
48 * - comment_parent: Full parent comment entity (if any).
49 * - parent_author: Equivalent to author for the parent comment.
50 * - parent_created: Equivalent to created for the parent comment.
51 * - parent_changed: Equivalent to changed for the parent comment.
52 * - parent_title: Equivalent to title for the parent comment.
53 * - parent_permalink: Equivalent to permalink for the parent comment.
54 * - parent: A text string of parent comment submission information created from
55 * 'parent_author' and 'parent_created' during template_preprocess_comment().
56 * This information is presented to help screen readers follow lengthy
57 * discussion threads. You can hide this from sighted users using the class
60 * These two variables are provided for context:
61 * - comment: Full comment object.
62 * - entity: Entity the comments are attached to.
64 * @see template_preprocess_comment()
71 status != 'published' ? 'comment--' ~ status,
72 comment.owner.anonymous ? 'by-anonymous',
73 author_id and author_id == commented_entity.getOwnerId() ? 'by-' ~ commented_entity.getEntityTypeId() ~ '-author',
77 <article role="article"{{ attributes.addClass(classes)|without('role') }}>
79 Hide the "new" indicator by default, let a piece of JavaScript ask the
80 server which comments are new for the user. Rendering the final "new"
81 indicator here would break the render cache.
83 <span class="hidden" data-comment-timestamp="{{ new_indicator_timestamp }}"></span>
85 <footer class="comment__meta">
87 <p class="comment__author">{{ author }}</p>
88 <p class="comment__time">{{ created }}</p>
89 <p class="comment__permalink">{{ permalink }}</p>
91 Indicate the semantic relationship between parent and child comments
92 for accessibility. The list is difficult to navigate in a screen
93 reader without this information.
96 <p class="visually-hidden">{{ parent }}</p>
100 <div{{ content_attributes.addClass('comment__content') }}>
103 <h3{{ title_attributes }}>{{ title }}</h3>