Improve sqids:alphabet documentation and instructions

README.md

@@ -120,16 +120,16 @@ Start by publishing the `sqids.php` config file to your `config` directory.
 php artisan vendor:publish --provider="RossBearman\Sqids\SqidsServiceProvider"
 ```
 
-Then generate a new alphabet for your  model.
+Then generate a new alphabet for your model.
 
 ```shell
-php artisan sqids:alphabet App\Models\Customer
+php artisan sqids:alphabet "App\Models\Customer"
 ```
 
 You can also generate alphabets for multiple models at once.
 
 ```shell
-php artisan sqids:alphabet App\Models\Customer App\Models\Order App\Models\Invoice
+php artisan sqids:alphabet "App\Models\Customer" "App\Models\Order" "App\Models\Invoice"
 ```
 
 Follow the instructions provided by the command to add the new keys to your `config/sqids.php` and `.env` files.

src/Console/Commands/AlphabetCommand.php

@@ -45,15 +45,22 @@ protected function printPlain(Collection $codecs): void
     /** @param Collection<string, SqidCodec> $codecs */
     protected function printInstructions(Collection $codecs): void
     {
-        $this->warn('Update your `sqids.php` config file to include the following items:');
+        if (!file_exists(config_path('sqids.php'))) {
+            $this->warn('Publish the Eloquent Calamari config file:');
+            $this->newLine();
+            $this->info('php artisan vendor:publish --provider="RossBearman\Sqids\SqidsServiceProvider"');
+            $this->newLine();
+        }
+
+        $this->warn('Update your `config/sqids.php` file to include the following items:');
         $this->newLine();
         $this->info("'alphabets' => [");
 
         foreach ($codecs as $model => $codec) {
-            $this->info("    {$model}::class => env('{$this->getEnvKey($model)}')");
+            $this->info('    ' . $model . "::class => env('{$this->getEnvKey($model)}'),");
         }
 
-        $this->info("'];");
+        $this->info('];');
         $this->newLine();
         $this->warn('And add these keys to your .env:');
         $this->newLine();