如何在Scala / Play中创建JSON对象(How to create JSON object in Scala/Play)

如何在Scala / Play中创建JSON对象(How to create JSON object in Scala/Play)

我需要在Scala和Play框架中创建以下JSON对象，但是我遇到了麻烦：

{"employees":[ {"firstName":"John", "lastName":"Doe"} ]}

用于创建对象的数据来自html表单（已实现）。 到目前为止我的代码创建了以下内容

val json: JsValue = Json.toJson(formContent) //returns = {"firstName":"John", "lastName":"Doe"}

如何将“雇员”键添加到此对象？

谁能帮我？

谢谢

I need to create the following JSON object in Scala and Play framework, but I am having trouble:

{"employees":[ {"firstName":"John", "lastName":"Doe"} ]}

The data used to create the object comes from a html form (already implemented). So far my code creates the following:

val json: JsValue = Json.toJson(formContent) //returns = {"firstName":"John", "lastName":"Doe"}

How can I add the the key "employees" to this object?

Can anyone help me?

Thanks

最满意答案

Json.obj("employees"->Json.arr(JSON)) Json.obj("employees"->Json.arr(JSON))