/**
* Serialize stringlist.
*
* @param array $values
* @return string
*/
public static function stringList($values)
{
$output = pack('n', count($values));
foreach ($values as $name => $value) {
$output .= Serialize::string($name);
$output .= Serialize::string($value);
}
return $output;
}
/**
* Convert variables to string.
*
* ```php
* StringHelper::toString(true); // "true"
* StringHelper::toString('bar text', "'"); // "'bar text'"
* ```
*
* @param mixed $value
* @param string|null $quote
* @param int $serializer
* @return string
*/
public static function toString($value, $quote = null, $serializer = Serialize::SERIALIZE_JSON)
{
if ($value === true) {
return 'true';
}
if ($value === false) {
return 'false';
}
if (is_string($value) && is_string($quote)) {
return $quote . $value . $quote;
}
if (is_array($value)) {
return Serialize::serialize($value, $serializer);
}
return $value;
}
