laravel files code example

Example 1: path of app directory in controller laravel

How to get base path(Project Root) in laravel ?
base_path(); // Path of application root


How to get storage folder path in laravel ?
storage_path(); // Path of storage/


How to get app folder path in laravel ?
app_path(); // Path of app/

Example 2: laravel link storage to public

php artisan storage:link

Example 3: laravel filesystem

$exists = Storage::disk('s3')->exists('file.jpg');