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wikimedia/mediawiki-core

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includes/Revision/RevisionRenderer.php

Summary

Maintainability
B
6 hrs
Test Coverage

Function combineSlotOutput has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
Open

    private function combineSlotOutput( RenderedRevision $rrev, ParserOptions $options, array $hints = [] ) {
        $revision = $rrev->getRevision();
        $slots = $revision->getSlots()->getSlots();

        $withHtml = $hints['generate-html'] ?? true;
Severity: Minor
Found in includes/Revision/RevisionRenderer.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 getRenderedRevision has 44 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    public function getRenderedRevision(
        RevisionRecord $rev,
        ParserOptions $options = null,
        Authority $forPerformer = null,
        array $hints = []
Severity: Minor
Found in includes/Revision/RevisionRenderer.php - About 1 hr to fix

    Method combineSlotOutput has 42 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        private function combineSlotOutput( RenderedRevision $rrev, ParserOptions $options, array $hints = [] ) {
        $revision = $rrev->getRevision();
        $slots = $revision->getSlots()->getSlots();

        $withHtml = $hints['generate-html'] ?? true;
    Severity: Minor
    Found in includes/Revision/RevisionRenderer.php - About 1 hr to fix

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

          public function getRenderedRevision(
        RevisionRecord $rev,
        ParserOptions $options = null,
        Authority $forPerformer = null,
        array $hints = []
      Severity: Minor
      Found in includes/Revision/RevisionRenderer.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 $renderedRevision;
      Severity: Major
      Found in includes/Revision/RevisionRenderer.php - About 30 mins to fix

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