Reference documentation for configuration

[kewne]

Hi, would there be interest in adding reference documentation for configuration?

As a newcomer to Laravel working on an app, I'm often unaware of what configuration options exist for some features and what they do.
I usually end up digging through the source code but, IMO, it would be incredibly useful to have these options in the documentation, similar to how some parts of the API (e.g. assertions, collection methods) are listed.

As an example of what I mean:

SQS (Simple Queue Service) driver

Pushes items into SQS queues.
The queue URL template is as follows: https://sqs.{$region}.amazonaws.com{$prefix}/{$queue}{$suffix}

• key: the AWS key id, as usually set using the AWS_ACCESS_KEY_ID environment variable
• prefix: a prefix added to the queue URL path. This should usually be set to the account id and must start with a forward slash, e.g./1235123.
• suffix: a suffix added to the queue URL
• Any other configuration options are passed as is to the SqsClient constructor, see the S3Client docs for available settings

Examples

Assuming this configuration for the sqs queue connection:

'sqs' => [
  'driver' => 'sqs',
  'prefix' => '/1234567',
  'queue' => 'test-queue',
  'region' => 'us-west-1'
]

The generated queue URLs are as follows:

// https://sqs.us-west-1.amazonaws.com/1234567/test-queue
MyJob::dispatch($data)->onConnection('sqs');

// https://sqs.us-west-1.amazonaws.com/1234567/another queue
MyJob::dispatch($data)->onConnection('sqs')
  ->onQueue('another-queue');

I'd be more than happy to contribute these for the modules that I've used.