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MPOS/php-mpos

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

Summary

Maintainability
B
6 hrs
Test Coverage

Function smarty_function_math has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.
Open

function smarty_function_math($params, $template)
{
    static $_allowed_funcs = array(
        'int' => true, 'abs' => true, 'ceil' => true, 'cos' => true, 'exp' => true, 'floor' => true,
        'log' => true, 'log10' => true, 'max' => true, 'min' => true, 'pi' => true, 'pow' => true,
Severity: Minor
Found in include/smarty/libs/plugins/function.math.php - About 3 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_math has 49 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function smarty_function_math($params, $template)
{
    static $_allowed_funcs = array(
        'int' => true, 'abs' => true, 'ceil' => true, 'cos' => true, 'exp' => true, 'floor' => true,
        'log' => true, 'log10' => true, 'max' => true, 'min' => true, 'pi' => true, 'pow' => true,
Severity: Minor
Found in include/smarty/libs/plugins/function.math.php - About 1 hr to fix

    Avoid too many return statements within this method.
    Open

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

      Avoid too many return statements within this method.
      Open

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

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