sh-3.2$ tree -I 'project|target|.idea|*.iml'
.
├── build.sbt
└── src
    ├── main
    │   └── scala
    │       └── example
    │           └── Hello.scala
    └── test
        └── scala
            └── example
                └── HelloSpec.scala

7 directories, 3 files


sh-3.2$ cat build.sbt
import Dependencies._

ThisBuild / scalaVersion     := "2.12.8"
ThisBuild / version          := "0.1.0-SNAPSHOT"
ThisBuild / organization     := "com.example"
ThisBuild / organizationName := "example"

lazy val root = (project in file("."))
  .settings(
    name := "sbtexample",
    libraryDependencies += scalaTest % Test
  )