Is there a checker for old php scripts for compatibility with 5.5...5.6?

Question

PHP

It took to update php from 5.4 to 5.5 minimum.
Is there such a tool in nature that you could load old scripts into and it would give out what exactly you have deprecated here and all that?
I’ll shoot myself by hand, there are a good hundred of them here ...

Answer 1

Yes, you can see with grep, it will be faster than looking for some kind of checker. And given the number of incompatible changes and deprecated features , the likelihood that someone wrote such a checker is very small.
PS Successive transitions from 5.3 to 5.4, then to 5.5 and 5.6 did not cause any problems at all on any of our projects.

Answer 2

well, with a simple script in a loop, run all the crypts in the console and save the irrorlog reports
5.4, everything was generally smoothly updated to 5.5, somehow there are not such global changes compared to versions <=5.3

Answer 3

phpstorm highlighted deprecated