### Install the package via Composer

Source: https://github.com/spatie/url/blob/main/README.md

Use this command to add the package to your project dependencies.

```bash
composer require spatie/url
```

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

### Run package tests

Source: https://github.com/spatie/url/blob/main/README.md

Executes the test suite for the package using Composer.

```bash
composer test
```

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

### Parse and retrieve URL components

Source: https://github.com/spatie/url/blob/main/README.md

Initialize a URL object from a string and access its individual components.

```php
use Spatie\Url\Url;

$url = Url::fromString('https://spatie.be/opensource');

echo $url->getScheme(); // 'https'
echo $url->getHost(); // 'spatie.be'
echo $url->getPath(); // '/opensource'
```

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

### Implement PSR-7 UriInterface

Source: https://github.com/spatie/url/blob/main/README.md

The Url class implements the standard PSR-7 interface.

```php
class Url implements UriInterface { /* ... */ }
```

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

### Use allowed schemes

Source: https://github.com/spatie/url/blob/main/README.md

Restrict or validate schemes using a list of allowed values.

```php
$url = Url::fromString('https://spatie.be/opensource');

echo $url->withAllowedSchemes(['wss'])->withScheme('wss'); // 'wss://spatie.be/opensource'
```

```php
$url = Url::fromString('https://spatie.be/opensource', [...SchemeValidator::VALID_SCHEMES, 'wss']);

echo $url->withScheme('wss'); // 'wss://spatie.be/opensource'
```

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

### Manage query parameters

Source: https://github.com/spatie/url/blob/main/README.md

Retrieve, add, or remove query parameters from a URL.

```php
$url = Url::fromString('https://spatie.be/opensource?utm_source=github&utm_campaign=packages');

echo $url->getQuery(); // 'utm_source=github&utm_campaign=packages'

echo $url->getQueryParameter('utm_source'); // 'github'
echo $url->getQueryParameter('utm_medium'); // null
echo $url->getQueryParameter('utm_medium', 'social'); // 'social'
echo $url->getQueryParameter('utm_medium', function() {
    //some logic
    return 'email';
}); // 'email'

echo $url->withoutQueryParameter('utm_campaign'); // 'https://spatie.be/opensource?utm_source=github'
echo $url->withQueryParameters(['utm_campaign' => 'packages']); // 'https://spatie.be/opensource?utm_source=github&utm_campaign=packages'
```

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

### Retrieve path segments

Source: https://github.com/spatie/url/blob/main/README.md

Access specific segments of the URL path by index.

```php
$url = Url::fromString('https://spatie.be/opensource/laravel');

echo $url->getSegment(1); // 'opensource'
echo $url->getSegment(2); // 'laravel'
```

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

### Transform URL scheme

Source: https://github.com/spatie/url/blob/main/README.md

Update the scheme of a URL instance.

```php
$url = Url::fromString('http://spatie.be/opensource');

echo $url->withScheme('https'); // 'https://spatie.be/opensource'
```

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

### Transform URL components

Source: https://github.com/spatie/url/blob/main/README.md

Modify URL parts using the immutable Url class methods.

```php
$url = Url::fromString('https://spatie.be/opensource');

echo $url->withHost('github.com')->withPath('spatie');
// 'https://github.com/spatie'
```

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