Kadet\Highlighter\Formatter\HtmlFormatter::format()

Complexity

Conditions	3
Paths	3

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	3

Importance

Changes	2
Bugs	0	Features	0

<?php
    public function format(TokenIterator $tokens)
    {
        $source = $tokens->getSource();

        $result = '';
        $last = 0;

        /** @var Token $token */
        foreach ($tokens as $token) {
            $result .= htmlspecialchars(substr($source, $last, $token->pos - $last));
            $result .= $token->isStart() ? '<span class="' . str_replace('.', ' ', $token->name) . '">' : '</span>';

            $last = $token->pos;
        }
        $result .= substr($source, $last);

        return $result;
    }
}