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wikimedia/mediawiki-extensions-Wikibase

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client/includes/Hooks/ChangesListSpecialPageHookHandler.php

Summary

Maintainability
A
3 hrs
Test Coverage

Method addFilter has 53 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    protected function addFilter( ChangesListSpecialPage $specialPage ): void {
        $filterName = $this->getFilterName();
        $changeTypeGroup = $specialPage->getFilterGroup( 'changeType' );

        $out = $specialPage->getOutput();
Severity: Major
Found in client/includes/Hooks/ChangesListSpecialPageHookHandler.php - About 2 hrs to fix

    Method onChangesListSpecialPageQuery has 7 arguments (exceeds 4 allowed). Consider refactoring.
    Open

        public function onChangesListSpecialPageQuery( $name, &$tables, &$fields,
            &$conds, &$query_options, &$join_conds, $opts ) {
    Severity: Major
    Found in client/includes/Hooks/ChangesListSpecialPageHookHandler.php - About 50 mins to fix

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

          protected function addFilter( ChangesListSpecialPage $specialPage ): void {
        $filterName = $this->getFilterName();
        $changeTypeGroup = $specialPage->getFilterGroup( 'changeType' );

        $out = $specialPage->getOutput();
      Severity: Minor
      Found in client/includes/Hooks/ChangesListSpecialPageHookHandler.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"

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