Example:
use Google\Cloud\ServiceBuilder;
$cloud = new ServiceBuilder();
$vision = $cloud->vision();
$imageResource = fopen(__DIR__ .'/assets/family-photo.jpg', 'r');
$image = $vision->image($imageResource, [ 'text' ]);
$annotation = $vision->annotate($image);
$text = $annotation->text()[0];
public function testEntity()
{
$res = ['foo' => 'bar'];
$e = new Entity($res);
$this->assertEquals($res, $e->info());
$this->assertEquals('bar', $e->foo());
}
