5 The "Property Proxy" extension provides a fairly transparent proxy for internal object properties hidden in custom non-zval implementations.
8 This extension mostly only provides infrastructure for other extensions.
9 See the [API docs here](http://php.github.io/pecl-php-propro/).
11 See the php\PropertyProxy class, for the user-land visible part of the implementation.
15 This extension is hosted at [PECL](http://pecl.php.net) and can be installed with [PEAR](http://pear.php.net)'s pecl command: