In addition to speed, PHP 8.0 delivers new features such as the much anticipated Just In Time (JIT) compiler, other performance optimizations, and built-in/core JSON support, to name a few. PHP 8, the improvements are not that drastic but based on many benchmarks it’s more than enough to be worthwhile. We know that PHP 7 was at least 2x faster than PHP 5.6.

Upgrading doc in the PHP 8’s Github branch.įor example, you run phan with something like: phan -project-root-directory -progress-bar -o phan.out.PHP-Parallel-Lint checks the syntax of PHP files.

PHP Compatibility checker for PHP_CodeSniffer.

phpstan – PHP Static Analysis and compatibility check.

There are some tools available that automate the process of checking your scripts for PHP 8 compatibility. PHP 8 compatibility check with these tools So what are your thoughts? Have you performed a PHP 8 Compatibility Check? Are you ready to upgrade? What are some of the standout features of PHP 8? Let’s have a look. Since then, we’ve had some movement on this front PHP 7 now accounts for more than 60% of installed PHP versions and PHP still holds almost 80% market share of server-side programming languages for websites.Īt the end of 2021, PHP 7.4 will lose active support. A few years ago, I wrote the short article 80% of the web powered by PHP.

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