<commit_before><?php
$list = array();
for ($i = 0; $i < 10; $i++)
{
    $list = array('next' => $list, 'value' => 'Current value is: ' . $i);
}

$l = $list;
while (count($l))
{
    echo "list value: {$l['value']}\n";
    $l = $l['next'];
}
<commit_msg>Fix code.<commit_after><?php
$list = array();
for ($i = 0; $i < 10; $i++)
{
    $list = array('next' => $list, 'value' => 'Current value is: ' . $i);
}

//print_r($list);

$l = $list;
while (count($l))
{
    echo "list value: {$l['value']}\n";
    $l = $l['next'];
}

{'fraction_non_alphanumeric': 0.29865125240847784, 'fraction_numerical': 0.011560693641618497, 'mean_word_length': 3.369747899159664, 'pattern_counts': {'":': 0, '<': 7, '<?xml version=': 0, '>': 7, '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': '4071792', 'n_tokens_mistral': 229, 'n_tokens_neox': 224, 'n_words': 56}