wp_count_comments
Filter Hook: Filters the comments count for a given post or the whole site.
Source: wp-includes/comment.php:1418
get_page_of_comment()
Function: Calculates what page number a comment will appear on for comment paging.
Source: wp-includes/comment.php:1065
get_page_of_comment
Filter Hook: Filters the calculated page on which a comment appears.
Source: wp-includes/comment.php:1209
pre_comment_author_email
Filter Hook: Filters the comment author’s email cookie before it is set.
Source: wp-includes/comment.php:618
pre_comment_author_url
Filter Hook: Filters the comment author’s URL cookie before it is set.
Source: wp-includes/comment.php:636
wp_allow_comment()
Function: Validates whether this comment is allowed to be made.
Source: wp-includes/comment.php:660
duplicate_comment_id
Filter Hook: Filters the ID, if any, of the duplicate comment found when creating a new comment.
Source: wp-includes/comment.php:694
comment_duplicate_trigger
Action Hook: Fires immediately after a duplicate comment is detected.
Source: wp-includes/comment.php:704
check_comment_flood
Action Hook: Fires immediately before a comment is marked approved.
Source: wp-includes/comment.php:741
wp_is_comment_flood
Filter Hook: Filters whether a comment is part of a comment flood.
Source: wp-includes/comment.php:764