<?php //异步写入文件 $content="hello world"; swoole_async_writefile(‘2.txt‘,$content,function($filename){ echo $filename; },0); ?>
<?php //异步写入文件 $content="hello world"; swoole_async_writefile(‘2.txt‘,$content,function($filename){ echo $filename; },0); ?>
原文：https://www.cnblogs.com/zouke1220/p/8442180.html