(PECL swoole >= 1.9.0)
swoole_async_writefile — Write data to a file asynchronously
$filename
, string $content
, callable $callback
= ?
, int $flags
= 0
) : bool
filename
The filename being written.
content
The content writing to the file.
callback
flags
Retorna true
em caso de sucesso ou false
em caso de falha.