array(
type => 'string' | 'children',
selector => 'img.cover',
[attribute] => 'src'
)
public static create ( string[] $getter_configuration ) : Facebook\InstantArticles\Transformer\Getters\AbstractGetter | ||
$getter_configuration | string[] | that maps the properties for getter |
return | Facebook\InstantArticles\Transformer\Getters\AbstractGetter |