我有一个SBT文件,其中包含以下内容:
name := "Scala Playground"
version := "1.0"
scalaVersion := "2.11.6"
resolvers += "Typesafe Repo" at "http://repo.typesafe.com/typesafe/releases/"
libraryDependencies ++= Seq(
"com.netflix.rxjava" %% "rxjava-scala" % "0.19.1",
"com.typesafe.play" %% "play-json" % "2.2.1"
)
文件保存为scala-playground.sbt。我想在Scala REPL中使用它。当我尝试执行以下操作时:
sbt scala-playground.sbt
我遇到了以下错误:
[info] Set current project to Scala Playground (in build file:/home/joe/Desktop/)
[error] Not a valid command: scala-playground
[error] Not a valid project ID: scala-playground
[error] Expected ':' (if selecting a configuration)
[error] Not a valid key: scala-playground (similar: scala-version, scalac-options, scala-binary-version)
[error] scala-playground
[error] ^
我在我的sbt文件中没有看到任何愚蠢的地方。有人能帮我解释一下吗?这是在Scala REPL中获取依赖项的正确方法吗?
我想做的就是在我的Scala REPL中获取一些依赖项,以便我可以快速运行和评估某些库。