When the application runs in a development environment, the cache
implementation should be decorated with `FileWatchingCache` to prevent
invalid cache entries states, which can result in the library not
behaving as expected (missing property value, callable with outdated
signature, …).
```php
$cache = new \CuyZ\Valinor\Cache\FileSystemCache('path/to/cache-dir');
if ($isApplicationInDevelopmentEnvironment) {
$cache = new \CuyZ\Valinor\Cache\FileWatchingCache($cache);
}
(new \CuyZ\Valinor\MapperBuilder())
->withCache($cache)
->mapper()
->map(SomeClass::class, [/* … */]);
```
This behavior now forces to explicitly inject `FileWatchingCache`, when
it was done automatically before; but because it shouldn't be used in
a production environment, it will increase overall performance.
Using variadic parameters is now handled properly by the library,
meaning the following example will run:
```php
final class SomeClass
{
/** @var string[] */
private array $values;
public function __construct(string ...$values)
{
$this->values = $values;
}
}
(new \CuyZ\Valinor\MapperBuilder())
->mapper()
->map(SomeClass::class, ['foo', 'bar', 'baz']);
```
This abstraction layer was not useful, so it is removed to simplify the
API around `ClassDefinition`.
A new method `ClassDefinition::type()` is also added, giving access to
the `ClassType` instance when working with a class definition.
Integer range can be used as follows:
```php
final class SomeClass
{
/** @var int<42, 1337> */
public int $intRange; // accepts any int between 42 and 1337
/** @var int<-1337, 1337> */
public int $negativeIntRange; // also works with negative values
/** @var int<min, 1337> */
public int $minIntRange; // `min` can be used…
/** @var int<0, max> */
public int $maxIntRange; // …as well as `max`
}
```
Note that `min` and `max` will check the range with PHP's internal
constants `PHP_INT_MIN` and `PHP_INT_MAX`.
