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chippyash/Math-Matrix

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src/Chippyash/Math/Matrix/Traits/ConvertNumberToRational.php

Summary

Maintainability
A
1 hr
Test Coverage

Avoid too many return statements within this method.
Open

                        return ComplexTypeFactory::fromString($value)->asRational();
Severity: Major
Found in src/Chippyash/Math/Matrix/Traits/ConvertNumberToRational.php - About 30 mins to fix

    Avoid too many return statements within this method.
    Open

                    return RationalTypeFactory::create($value ? 1 : 0, 1);
    Severity: Major
    Found in src/Chippyash/Math/Matrix/Traits/ConvertNumberToRational.php - About 30 mins to fix

      Avoid too many return statements within this method.
      Open

                      return RationalTypeFactory::create(0, 1);
      Severity: Major
      Found in src/Chippyash/Math/Matrix/Traits/ConvertNumberToRational.php - About 30 mins to fix

        The method convertNumberToRational() has a Cyclomatic Complexity of 10. The configured cyclomatic complexity threshold is 10.
        Open

            protected function convertNumberToRational($value)
    {
        if($value instanceof NumericTypeInterface) {
            return $value->asRational();
        }
        Severity: Minor
        Found in src/Chippyash/Math/Matrix/Traits/ConvertNumberToRational.php by phpmd

        CyclomaticComplexity

        Since: 0.1

        Complexity is determined by the number of decision points in a method plus one for the method entry. The decision points are 'if', 'while', 'for', and 'case labels'. Generally, 1-4 is low complexity, 5-7 indicates moderate complexity, 8-10 is high complexity, and 11+ is very high complexity.

        Example

        // Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

        Source https://phpmd.org/rules/codesize.html#cyclomaticcomplexity

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