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wikimedia/mediawiki-extensions-CirrusSearch

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includes/Search/Rescore/NamespacesFunctionScoreBuilder.php

Summary

Maintainability
A
3 hrs
Test Coverage

Function append has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    public function append( FunctionScore $functionScore ) {
        if ( !$this->namespacesToBoost || count( $this->namespacesToBoost ) == 1 ) {
            // nothing to boost, no need to initialize anything else.
            return;
        }
Severity: Minor
Found in includes/Search/Rescore/NamespacesFunctionScoreBuilder.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

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

    public function __construct( SearchConfig $config, $namespaces, $weight, NamespaceInfo $namespaceInfo = null ) {
        parent::__construct( $config, $weight );

        $this->namespaceInfo = $namespaceInfo ?: MediaWikiServices::getInstance()->getNamespaceInfo();
        $this->namespacesToBoost =
Severity: Minor
Found in includes/Search/Rescore/NamespacesFunctionScoreBuilder.php - About 35 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

Avoid too many return statements within this method.
Open

            return $this->config->get( 'CirrusSearchTalkNamespaceWeight' );
Severity: Major
Found in includes/Search/Rescore/NamespacesFunctionScoreBuilder.php - About 30 mins to fix

    Avoid too many return statements within this method.
    Open

            return $this->config->get( 'CirrusSearchDefaultNamespaceWeight' ) *
               $this->config->get( 'CirrusSearchTalkNamespaceWeight' );
    Severity: Major
    Found in includes/Search/Rescore/NamespacesFunctionScoreBuilder.php - About 30 mins to fix

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

          private function getBoostForNamespace( $namespace ) {
        if ( isset( $this->normalizedNamespaceWeights[$namespace] ) ) {
            return $this->normalizedNamespaceWeights[$namespace];
        }
        if ( $this->namespaceInfo->isSubject( $namespace ) ) {
      Severity: Minor
      Found in includes/Search/Rescore/NamespacesFunctionScoreBuilder.php - About 25 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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