swoole_async_writefile

PECL swoole >= 1.9.0
swoole_async_writefile - Write data to a file asynchronously
Manual

swoole_async_writefile(
     string$filename,
     string$content,
     [callable$callback],
     [int$flags = 0]
): bool

Parameters

filename

The filename being written.

content

The content writing to the file.

callback

flags

Return Values

Returns true on success or false on failure.