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includes/class-wc-breadcrumb.php

Summary

Maintainability
C
7 hrs
Test Coverage

WC_Breadcrumb has 23 functions (exceeds 20 allowed). Consider refactoring.
Open

class WC_Breadcrumb {

    /**
     * Breadcrumb trail.
     *
Severity: Minor
Found in includes/class-wc-breadcrumb.php - About 2 hrs to fix

    Method add_crumbs_single has 39 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        protected function add_crumbs_single( $post_id = 0, $permalink = '' ) {
        if ( ! $post_id ) {
            global $post;
        } else {
            $post = get_post( $post_id ); // WPCS: override ok.
    Severity: Minor
    Found in includes/class-wc-breadcrumb.php - About 1 hr to fix

      Function add_crumbs_single has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
      Open

          protected function add_crumbs_single( $post_id = 0, $permalink = '' ) {
        if ( ! $post_id ) {
            global $post;
        } else {
            $post = get_post( $post_id ); // WPCS: override ok.
      Severity: Minor
      Found in includes/class-wc-breadcrumb.php - About 1 hr to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Method generate has 28 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          public function generate() {
        $conditionals = array(
            'is_home',
            'is_404',
            'is_attachment',
      Severity: Minor
      Found in includes/class-wc-breadcrumb.php - About 1 hr to fix

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

            public function generate() {
        $conditionals = array(
            'is_home',
            'is_404',
            'is_attachment',
        Severity: Minor
        Found in includes/class-wc-breadcrumb.php - About 55 mins to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

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