MPOS/php-mpos

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include/lib/swiftmailer/classes/Swift/Mime/SimpleHeaderSet.php

Summary

Maintainability
A
3 hrs
Test Coverage

Swift_Mime_SimpleHeaderSet has 26 functions (exceeds 20 allowed). Consider refactoring.
Open

class Swift_Mime_SimpleHeaderSet implements Swift_Mime_HeaderSet
{
    /** HeaderFactory */
    private $_factory;

Severity: Minor
Found in include/lib/swiftmailer/classes/Swift/Mime/SimpleHeaderSet.php - About 3 hrs to fix

    Function toString has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

        public function toString()
        {
            $string = '';
            $headers = $this->_headers;
            if ($this->_canSort()) {
    Severity: Minor
    Found in include/lib/swiftmailer/classes/Swift/Mime/SimpleHeaderSet.php - About 45 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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