$files->filter()
Filters elements by one of the predefined filter methods, by a custom filter function or an array of filters
$files->filter(string|array|\Closure $field, mixed ...$args = null): Kirby\Cms\FilesParameters
| Name | Type | Default |
|---|---|---|
| $field * | string|array|Closure |
– |
| ... $args | mixed |
null |
Return type
This method does not modify the existing $files object but returns a new object with the changes applied. Learn more →
Parent class
Kirby\Cms\Files inherited from Kirby\Toolkit\Collection
Example
// fetch files with a caption
$files = $page->files()->filter(function($file) {
return $file->caption() != '';
});
// fetch files grouped by a gallery field
$images = $page->images()->filter(function($image) {
return $image->gallery() == 'gallery-2';
});
// fetch large files
$largeFiles = $page->files()->filter(function($file) {
return $file->size() > (1024*1024*2);
});