Filter: ep_prepare_comment_meta_allowed_key

apply_filters( 'ep_prepare_comment_meta_allowed_key', $allowed, $key, $comment_id ) → {bool}

Filter force allow a meta key

Parameters:

Name	Type	Description
`$allowed`	bool	True to allow the key
`$key`	string	Meta key
`$comment_id`	int	Comment ID

Since:

3.6.0

Source:

includes/classes/Indexable/Comment/Comment.php, line 997

Returns:

New allowed value

Type: bool