sbt：未发现Append.Value [Seq [java.io.File]，sbt.Def.Initialize [java.io.File]]的隐式，

Question

我将sbt从sap.ui.define([ "sap/ui/core/mvc/Controller", ], function (Controller, FragmentController) { "use strict"; var base, oRouter; return Controller.extend("SapUI5Tutorial.Application.Main.views.ThirdPage", { onInit: function () { base = this; base.getView().setModel(oModel); oRouter = sap.ui.core.UIComponent.getRouterFor(base); oRouter.getRoute("FirstPage").attachMatched(base.firstPagePatternMatched, base); oRouter.getRoute("SecondPage").attachMatched(base.secondPagePatternMatched, base); }, firstPagePatternMatched: function (oEvent) { console.log(oEvent) }, secondPagePatternMatched: function (oEvent) { //Due to the third page is used for inside two other pages (FirstPage and SecondPage) this function is running twice console.log(oEvent) } }); 升级到sbt-0.13.16，我的以下代码已损坏

sbt-1.2.8

这是我遇到的错误

lazy val gruntDirectory = baseDirectory {
    _ / "public"
}

unmanagedResourceDirectories in Assets += gruntDirectory { _ / "node_modules"}

我该如何解决这个问题

Answer 1

您需要使用.value来提取设置的值：

unmanagedResourceDirectories in Assets += baseDirectory.value / "public" / "node_modules"

如果您想为其他内容定义gruntDirectory，可以这样做：

lazy val gruntDirectory = Def.setting { baseDirectory.value / "public" }

unmanagedResourceDirectories in Assets += gruntDirectory.value / "node_modules"

请注意，您只能在.value / := / += / ++=分配的右侧或~=内部使用Def.{setting, task, taskDyn, inputTask, inputTaskDyn}