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MPOS/php-mpos

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include/smarty/libs/plugins/function.html_image.php

Summary

Maintainability
C
1 day
Test Coverage

Function smarty_function_html_image has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.
Open

function smarty_function_html_image($params, $template)
{
    require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');

    $alt = '';
Severity: Minor
Found in include/smarty/libs/plugins/function.html_image.php - About 6 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 smarty_function_html_image has 99 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function smarty_function_html_image($params, $template)
{
    require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');

    $alt = '';
Severity: Major
Found in include/smarty/libs/plugins/function.html_image.php - About 3 hrs to fix

    Avoid too many return statements within this method.
    Open

                    return;
    Severity: Major
    Found in include/smarty/libs/plugins/function.html_image.php - About 30 mins to fix

      Avoid too many return statements within this method.
      Open

          return $prefix . '<img src="' . $path_prefix . $file . '" alt="' . $alt . '" width="' . $width . '" height="' . $height . '"' . $extra . ' />' . $suffix;
      Severity: Major
      Found in include/smarty/libs/plugins/function.html_image.php - About 30 mins to fix

        Avoid too many return statements within this method.
        Open

                        return;
        Severity: Major
        Found in include/smarty/libs/plugins/function.html_image.php - About 30 mins to fix

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