RFC: Improve array to string conversion - At this point, when you try to convert an array to a string, E_NOTICE is thrown and the string 'Array' is output. It is proposed either to exclude such a transformation and throw a 'fatal catchable error' , or to implement some kind of transformation, for example, a recursive implode .
Instruments
DUnit 2.0.0 - Allows you to test the code on different versions of PHP using Docker.
Again about DoS attack in PHP - An interesting post about a potential vulnerability in PHP. By transferring a specially formed set of parameters to the script, you can cause a long execution due to collisions in the hash table. By the way, with the new hash table from PHP 7 is not so noticeable.
Code Coverage: Pathfinding - In a previous post, Derick Rethans wrote about how code coverage works . This time we are talking about a new feature - code coverage for paths and branches, which will be added soon.