<commit_before><?php

namespace Perfumer\Session\Token\Provider;

class CookieProvider extends AbstractProvider
{
    protected $session_name;

    public function __construct($session_name)
    {
        $this->session_name = $session_name;
    }

    public function getToken()
    {
        return $_COOKIE[$this->session_name];
    }
}<commit_msg>Undefined index fix in cookie provider<commit_after><?php

namespace Perfumer\Session\Token\Provider;

class CookieProvider extends AbstractProvider
{
    protected $session_name;

    public function __construct($session_name)
    {
        $this->session_name = $session_name;
    }

    public function getToken()
    {
        return isset($_COOKIE[$this->session_name]) ? $_COOKIE[$this->session_name] : null;
    }
}
{'fraction_non_alphanumeric': 0.1034928848641656, 'fraction_numerical': 0.0, 'mean_word_length': 3.6347305389221556, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 8, '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': '6531541', 'n_tokens_mistral': 229, 'n_tokens_neox': 224, 'n_words': 45}