$file->sharpen()
Sharpens the image
$file->sharpen(int $amount = 50): Kirby\Cms\FileVersion|Kirby\Cms\File|Kirby\Filesystem\AssetParameters
| Name | Type | Default | 
|---|---|---|
| $amount | int | 50 | 
Return types
Kirby\Cms\FileVersionorKirby\Cms\FileorKirby\Filesystem\Asset
This method modifies the existing $file object it is applied to and returns it again.