### Package Installation

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

Command to install the spatie/laravel-translation-loader package using Composer.

```bash
composer require spatie/laravel-translation-loader
```

--------------------------------

### Publishing Migrations and Configuration

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

Commands to publish the package's migrations and configuration files, followed by running the database migrations.

```bash
php artisan vendor:publish --provider="Spatie\TranslationLoader\TranslationServiceProvider" --tag="translation-loader-migrations"
php artisan migrate
```

```bash
php artisan vendor:publish --provider="Spatie\TranslationLoader\TranslationServiceProvider" --tag="translation-loader-config"
```

--------------------------------

### Run Tests

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

Command to execute the test suite for the package using Composer.

```bash
composer test
```

--------------------------------

### Service Provider Replacement

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

Shows how to replace Laravel's default translation service provider with the package's provider in `config/app.php` or `bootstrap/app.php`.

```php
Illuminate\Translation\TranslationServiceProvider::class,
```

```php
Spatie\TranslationLoader\TranslationServiceProvider::class,
```

--------------------------------

### Published Configuration File

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

The default configuration file content for the package, showing how to specify translation loaders and the model to use.

```php
return [

    /*
     * Language lines will be fetched by these loaders. You can put any class here that implements
     * the Spatie\TranslationLoader\TranslationLoaders\TranslationLoader-interface.
     */
    'translation_loaders' => [
        Spatie\TranslationLoader\TranslationLoaders\Db::class,
    ],

    /*
     * This is the model used by the Db Translation loader. You can put any model here
     * that extends Spatie\TranslationLoader\LanguageLine.
     */
    'model' => Spatie\TranslationLoader\LanguageLine::class,

    /*
     * This is the translation manager that overrides the default Laravel `translation.loader`
     */
    'translation_manager' => Spatie\TranslationLoader\TranslationLoaderManager::class,

];
```

--------------------------------

### Basic Translation Usage

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

Demonstrates how to use the `__` helper function with the package to retrieve translated strings, including dynamic parameters.

```php
__('messages.welcome', ['name' => 'dayle']);
```

--------------------------------

### Create Translation Entry

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

Demonstrates how to create a new translation entry in the database using the LanguageLine model. It specifies the group, key, and the translated text for different locales.

```php
use Spatie\TranslationLoader\LanguageLine;

LanguageLine::create([
   'group' => 'validation',
   'key' => 'required',
   'text' => ['en' => 'This is a required field', 'nl' => 'Dit is een verplicht veld'],
]);
```

--------------------------------

### Retrieve Translation

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

Shows how to retrieve translations using Laravel's default __ function after setting the application locale. It illustrates fetching translations for 'en' and 'nl' locales.

```php
__('validation.required'); // returns 'This is a required field'

app()->setLocale('nl');

__('validation.required'); // returns 'Dit is een verplicht veld'
```

--------------------------------

### TranslationLoader Interface

Source: https://github.com/spatie/laravel-translation-loader/blob/main/README.md

Defines the TranslationLoader interface, which custom translation providers must implement. It includes the loadTranslations method for loading translations based on locale and group.

```php
namespace Spatie\TranslationLoader\TranslationLoaders;

interface TranslationLoader
{
    /*
     * Returns all translations for the given locale and group.
     */
    public function loadTranslations(string $locale, string $group): array;
}
```

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