Discuss why the php extension swoole is so popular

In the current field of Internet application development, Swoole is a presence that cannot be ignored. It allows us to easily develop high-concurrency and high-availability network applications. Moreover, as an extension based on the PHP language, Swoole has also caused huge repercussions among PHP developers.

So, why is PHP’s Swoole so popular? Let’s explore the reasons below.

1. Support asynchronous programming

Asynchronous programming is the key to achieving high concurrency and high throughput. Swoole’s powerful asynchronous programming capabilities are an important reason for its popularity one. In Swoole, we can easily use features such as asynchronous I/O and coroutines to allow applications to handle a large number of concurrent requests synchronously. Moreover, coroutines in Swoole allow PHP applications to gain the comfort of synchronous code while enjoying the high-performance advantages of asynchronous code.

2. High Performance

Swoole's built-in API has extremely high performance, supports event-driven, multi-process, coroutine and other features, and also provides communication , scheduling, persistence and other basic components. The addition of these components can free PHP programmers from many cumbersome underlying implementation details, and can also significantly improve the performance of PHP applications.

3. Complete Ecosystem

Swoole has a complete ecosystem. Currently, there are nearly 20,000 Stars on Github, and there are many community members. Swoole offers a wide variety of extensions and plugins. These extensions and plug-ins can help PHP developers quickly build high-performance applications and reduce development costs.

4. Rich application scenarios

Swoole has demonstrated its extraordinary practical value in many application scenarios. Among them, Web server, RPC service, WebSocket, HTTP long connection, etc. are the most widely used scenarios of Swoole. In addition, Swoole can also be used in game servers, Internet of Things platforms, big data analysis and many other aspects.

In short, Swoole’s many features and specific application scenarios exactly meet the needs of PHP developers for high-performance, high-concurrency, and high-availability applications. Therefore, Swoole has become a force that cannot be ignored in the PHP community and has become an essential technology for PHP developers.

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