Stop script execution upon notice/warning

Question

Is it possible to have PHP stop execution upon a notice/warning, globally?

We run a development server with a lot of sites on, but want to force our developers to fi

Answer 1

As of PHP 5.3.0:

set_error_handler(
    function(int $nSeverity, string $strMessage, string $strFilePath, int $nLineNumber){
        if(error_reporting()!==0) // Not error suppression operator @
            throw new \ErrorException($strMessage, /*nExceptionCode*/ 0, $nSeverity, $strFilePath, $nLineNumber);
    },
    /*E_ALL*/ -1
);