How to give json in yii2 and process it in the view?

Question

JavaScript

I want to receive and send data to the server asynchronously in the application. So that the server just gives json. What are the solutions?

Answer 1

I use yours like this

public function actionTest(){
    \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
    $data = ['id'=>2,'text'=>'zzz'];
    return $data;
}

details can be read here