Filters whether to notify comment authors of their comments on their own posts.

By default, comment authors aren’t notified of their comments on their own posts. This filter allows you to override that.

$notify bool

Whether to notify the post author of their own comment.
Default false.

$comment_id string

The comment ID as a numeric string.

File: wp-includes/pluggable.php. View all references

$notify_author = apply_filters( 'comment_notification_notify_author', false, $comment->comment_ID );