private def buttonJson()

in anghammarad/src/main/scala/com/gu/anghammarad/messages/Messages.scala [101:116]

• 16 lines of code
• 2 McCabe index (conditional complexity)

  private def buttonJson(actions: List[Action]): String = {
    if (actions.isEmpty) {
      ""
    } else {
      s""",
         |{
         |  "widgets": [
         |    {
         |      "buttons": [
         |        ${actions.map(textButtonJson).mkString(",")}
         |      ]
         |    }
         |  ]
         |}""".stripMargin
    }
  }