public function invalidStatements()
{
- if (version_compare(PHP_VERSION, '5.5', '>=')) {
+ if (\version_compare(PHP_VERSION, '5.5', '>=')) {
return [
['empty()'],
];
public function validStatements()
{
- if (version_compare(PHP_VERSION, '5.5', '<')) {
+ if (\version_compare(PHP_VERSION, '5.5', '<')) {
return [
['empty($foo)'],
];