<commit_before><?php

namespace monolyth\render;
use monolyth\core\External;
use Exception;

class Css extends External
{
    use Css_Parser;

    public function __toString()
    {
        $out = '';
        try {
            foreach ($this->files as $collection) {
                foreach ($this->extractExternal($collection) as $file) {
                    $out .= sprintf(
                        '<link rel="stylesheet" href="%s">'."\n",
                        $file
                    );
                }
                $out .= sprintf(
                    '<link rel="stylesheet" href="%s">'."\n",
                    $this->httpimg($this->assemble($collection))
                );
            }
        } catch (Exception $e) {
            $out = $e->getMessage();
        }
        return $out;
    }
}
<commit_msg>might be empty<commit_after><?php

namespace monolyth\render;
use monolyth\core\External;
use Exception;

class Css extends External
{
    use Css_Parser;

    public function __toString()
    {
        $out = '';
        try {
            foreach ($this->files as $collection) {
                foreach ($this->extractExternal($collection) as $file) {
                    $out .= sprintf(
                        '<link rel="stylesheet" href="%s">'."\n",
                        $file
                    );
                }
                if ($collection) {
                    $out .= sprintf(
                        '<link rel="stylesheet" href="%s">'."\n",
                        $this->httpimg($this->assemble($collection))
                    );
                }
            }
        } catch (Exception $e) {
            $out = $e->getMessage();
        }
        return $out;
    }
}

{'fraction_non_alphanumeric': 0.1361529548088065, 'fraction_numerical': 0.0, 'mean_word_length': 1.2, 'pattern_counts': {'":': 0, '<': 9, '<?xml version=': 0, '>': 17, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3253319', 'n_tokens_mistral': 466, 'n_tokens_neox': 446, 'n_words': 94}