Whoops what is the PHP debug library?

Whoops error capture and debugging PHP Library for PHP environment, whoops is very easy to use, it provides stackbased error capture and super beautiful error viewing

The test results are as follows

Installation Steps (composer installation)

After the installation is complete, create a new whoops.php in the current directory in the new directory Tools,tools directory, add the following code to register the monitoring class

Require __dir__. " /.. /vendor/autoload.php "; $whoops = new \whoops\run; $whoops->pushhandler (New \whoops\handler\prettypagehandler); $ Whoops->register (); Then you can test the code as follows, test the above