protected function envToArray($file)
{
$string = file_get_contents($file);
$string = preg_split('/\\n+/', $string);
$returnArray = array();
foreach ($string as $one) {
if (preg_match('/^(#\\s)/', $one) === 1) {
continue;
}
$entry = explode("=", $one, 2);
$returnArray[$entry[0]] = isset($entry[1]) ? $entry[1] : null;
}
return array_filter($returnArray, function ($key) {
return !empty($key);
}, ARRAY_FILTER_USE_KEY);
}