Default theme implementation for comments.
Available variables:
- author: Comment author. Can be a link or plain text.
- content: The content-related items for the comment display. Use {{ content }} to print them all, or print a subset such as {{ content.field_example }}. Use the following code to temporarily suppress the printing of a given child element:
{{ content|without('field_example') }}
- created: Formatted date and time for when the comment was created. Preprocess functions can reformat it by calling format_date() with the desired parameters on the 'comment.created' variable.
- changed: Formatted date and time for when the comment was last changed. Preprocess functions can reformat it by calling format_date() with the desired parameters on the 'comment.changed' variable.
- permalink: Comment permalink.
- submitted: Submission information created from author and created during template_preprocess_comment().
- user_picture: The comment author's profile picture.
- status: Comment status. Possible values are: unpublished, published, or preview.
- title: Comment title, linked to the comment.
-
attributes: HTML attributes for the containing element. The attributes.class may contain one or more of the following classes:
- comment: The current template type; for instance, 'theming hook'.
- by-anonymous: Comment by an unregistered user.
- by-{entity-type}-author: Comment by the author of the parent entity, eg. by-node-author.
- preview: When previewing a new or edited comment.
The following applies only to viewers who are registered users:
- unpublished: An unpublished comment visible only to administrators.
- title_prefix: Additional output populated by modules, intended to be displayed in front of the main title tag that appears in the template.
- title_suffix: Additional output populated by modules, intended to be displayed after the main title tag that appears in the template.
- content_attributes: List of classes for the styling of the comment content.
- title_attributes: Same as attributes, except applied to the main title tag that appears in the template.
- threaded: A flag indicating whether the comments are threaded or not.
These variables are provided to give context about the parent comment (if any):
- comment_parent: Full parent comment entity (if any).
- parent_author: Equivalent to author for the parent comment.
- parent_created: Equivalent to created for the parent comment.
- parent_changed: Equivalent to changed for the parent comment.
- parent_title: Equivalent to title for the parent comment.
- parent_permalink: Equivalent to permalink for the parent comment.
- parent: A text string of parent comment submission information created from 'parent_author' and 'parent_created' during template_preprocess_comment(). This information is presented to help screen readers follow lengthy discussion threads. You can hide this from sighted users using the class visually-hidden.
These two variables are provided for context:
- comment: Full comment object.
- entity: Entity the comments are attached to.
See also
File
core/modules/comment/templates/comment.html.twig
Related topics
- Theme system overview
- Functions and templates for the user interface that themes can override.
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