$user = User::find()->where(['email' => 'example@example.com'])->one();
$products = Product::find()->where(['>=', 'price', 50])->all();In this example, we're using the find() method again to get a query object. This time we are specifying a condition with the where() method, using the comparison operator '>=' to check if the price is greater than or equal to 50. We're using the all() method here to retrieve all the matching results. The package/library that contains the PHP Model find() method is the Yii PHP framework. Specifically, it's part of the Active Record feature, which makes it easier to interact with databases in object-oriented programming.