CopernicaMarketingSoftware/PHP-CPP — pull request #115 by andot (2014-07-10 09:30:32+00:00)
Title: Add keys method for Php::Value

This method can get the array keys, or object property names, include private & protected properties.

It is similar to working in PHP:

array_keys($array);

and

array_keys((array)$object);

but the return value type is std::vector, and it's faster than using php function.