The code style seems to be targeting some old version of PHP...but I'm absolutely sure typed properties require a newer version of PHP than existed in 2008. (If I recall correctly, that's around the days of PHP 5.4 or so)
The code style seems to be targeting some old version of PHP...but I'm absolutely sure typed properties require a newer version of PHP than existed in 2008. (If I recall correctly, that's around the days of PHP 5.4 or so)