Hackzilla\PasswordGenerator\Generator\HumanPasswordGenerator::generatePassword PHP Method

    public function generatePassword()
    {
        $wordList = $this->generateWordList();
        $words = \count($wordList);
        if (!$words) {
            throw new WordsNotFoundException('No words selected.');
        }
        $password = '';
        $wordCount = $this->getWordCount();
        if ($this->getLength() > 0 && ($this->getMinPasswordLength() > $this->getLength() || $this->getMaxPasswordLength() < $this->getLength())) {
            throw new ImpossiblePasswordLengthException();
        }
        if (!$this->getLength()) {
            for ($i = 0; $i < $wordCount; $i++) {
                if ($i) {
                    $password .= $this->getWordSeparator();
                }
                $password .= $this->randomWord();
            }
            return $password;
        }
        while (--$wordCount) {
            $thisMin = $this->getLength() - strlen($password) - $wordCount * $this->getMaxWordLength() - strlen($this->getWordSeparator()) * $wordCount;
            $thisMax = $this->getLength() - strlen($password) - $wordCount * $this->getMinWordLength() - strlen($this->getWordSeparator()) * $wordCount;
            if ($thisMin < 1) {
                $thisMin = $this->getMinWordLength();
            }
            if ($thisMax > $this->getMaxWordLength()) {
                $thisMax = $this->getMaxWordLength();
            }
            $length = $this->randomInteger($thisMin, $thisMax);
            $password .= $this->randomWord($length, $length);
            if ($wordCount) {
                $password .= $this->getWordSeparator();
            }
        }
        $desiredLength = $this->getLength() - strlen($password);
        $password .= $this->randomWord($desiredLength, $desiredLength);
        return $password;
    }