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xoopscube/altsys

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xoops_trust_path/libs/altsys/include/Text_Diff_Renderer.php

Summary

Maintainability
C
7 hrs
Test Coverage

Function render has a Cognitive Complexity of 29 (exceeds 5 allowed). Consider refactoring.
Open

    public function render( $diff ) {
        $xi      = $yi = 1;
        $block   = false;
        $context = [];
Severity: Minor
Found in xoops_trust_path/libs/altsys/include/Text_Diff_Renderer.php - About 4 hrs 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 render has 44 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    public function render( $diff ) {
        $xi      = $yi = 1;
        $block   = false;
        $context = [];
Severity: Minor
Found in xoops_trust_path/libs/altsys/include/Text_Diff_Renderer.php - About 1 hr to fix

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

        public function _block( $xbeg, $xlen, $ybeg, $ylen, $edits ) {
    Severity: Minor
    Found in xoops_trust_path/libs/altsys/include/Text_Diff_Renderer.php - About 35 mins to fix

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

          public function _block( $xbeg, $xlen, $ybeg, $ylen, $edits ) {
        $output = $this->_startBlock( $this->_blockHeader( $xbeg, $xlen, $ybeg, $ylen ) );

        foreach ( $edits as $edit ) {
            switch ( mb_strtolower( get_class( $edit ) ) ) {
      Severity: Minor
      Found in xoops_trust_path/libs/altsys/include/Text_Diff_Renderer.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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