laravel - Understanding syntax of Storage filesystem in Laravel 5.6

Question

I'm searching for this syntax but I cannot find any explanation... I found some examples but everyone is using the method storeAs(), store() or move() straight away.

I can't understand what $file_contents is. What is this for? What shall it contain?

Answer 1

Put 用于将内容存储在文件中。因此$file_content，作为您要存储的数据'filename'。

https://laravel.com/docs/5.6/filesystem#storing-files

这将类似于 file_put_contents。