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<?php $config['dsn'] = 'sqlite:%kernel.cache_dir%/profiler.db'; list($class, ) = explode(':', $config['dsn'], 2); echo $class; var_dump($config['dsn']);
Output for git.master, git.master_jit, rfc.property-hooks
sqlitestring(37) "sqlite:%kernel.cache_dir%/profiler.db"

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