function CrapIndex::asString

File

vendor/phpunit/php-code-coverage/src/Node/CrapIndex.php, line 28

Class

CrapIndex: @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage

Namespace

Code

public function asString() : string {
    if ($this->codeCoverage === 0.0) {
        return (string) ($this->cyclomaticComplexity ** 2 + $this->cyclomaticComplexity);
    }
    if ($this->codeCoverage >= 95) {
        return (string) $this->cyclomaticComplexity;
    }
    return sprintf('%01.2F', $this->cyclomaticComplexity ** 2 * (1 - $this->codeCoverage / 100) ** 3 + $this->cyclomaticComplexity);
}