Method anonymous_avatar_data has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function anonymous_avatar_data( $args, $id_or_email ) {
        $local = apply_filters( 'semantic_linkbacks_local_avatars', array( 'mm', 'mystery', 'mysteryman' ) );
        if ( ! in_array( $args['default'], $local, true ) ) {
            return $args;
        }

Method comment_class has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function comment_class( $classes, $class, $comment_id, $post_id ) {
        // get comment
        $comment = get_comment( $comment_id );
        // "comment type to class" mapper
        $class_mapping = array(

Function get_linkbacks_number has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

function get_linkbacks_number( $type = null, $post_id = null ) {
    if ( null === $post_id ) {
        $post_id = get_the_ID();
    }
    $args = array(

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Function enhance has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public static function enhance( $commentdata, $comment = array(), $commentarr = array() ) {
        // check if comment is a linkback
        if ( ! in_array( $commentdata['comment_type'], apply_filters( 'semantic_linkbacks_enhance_comment_types', array( 'webmention', 'pingback', 'trackback' ) ), true ) ) {
            return $commentdata;
        }

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Function get_entries has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public static function get_entries( $mf_array ) {
        $entries = array();

        // some basic checks
        if ( ! is_array( $mf_array ) ) {

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Avoid deeply nested control flow statements.

Open

                                if ( isset( $mf_array['rels']['me'] ) ) {
                                    $mf['properties']['me'] = $mf_array['rels']['me'];
                                }

Method start_el has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function start_el( &$output, $comment, $depth = 0, $args = array(), $id = 0 ) {

Function bulk_send_notifications has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public static function bulk_send_notifications( $redirect_to, $doaction, $comment_ids ) {
        if ( ! in_array( $doaction, array( 'resend_notification_email', 'resend_moderation_email', 'send_pushover_text' ), true ) ) {
            return $redirect_to;
        }
        foreach ( $comment_ids as $comment_id ) {

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Function get_linkbacks has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

function get_linkbacks( $type = null, $post_id = null, $order = 'DESC' ) {
    if ( null === $post_id ) {
        $post_id = get_the_ID();
    }
    $args = array(

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Function comment_text_excerpt has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public static function comment_text_excerpt( $text, $comment = null, $args = array() ) {
        if ( ! is_object( $comment ) ) {
            $comment = get_comment( $comment );
        }

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Avoid too many return statements within this method.

Open

        return $args;

Avoid too many return statements within this method.

Open

        return 'mention';

Avoid too many return statements within this method.

Open

        return $entries[0];

Function save_comment_meta has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public static function save_comment_meta( $comment_id ) {
        // If this is an autosave, our form has not been submitted, so we don't want to do anything.
        if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
            return;
        }

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Function get_property has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public static function get_property( $key, $properties ) {
        if ( isset( $properties[ $key ] ) && isset( $properties[ $key ][0] ) ) {
            if ( is_array( $properties[ $key ] ) ) {
                $properties[ $key ] = array_unique( $properties[ $key ] );
            }

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