IDEA下Scala Maven开发环境怎么搭建

    1.8    1.8    UTF-8    UTF-8    1.8    2.11.8

            org.scala-lang        scala-library        ${scala.version}    

                                net.alchim31.maven            scala-maven-plugin                                                scala-compile-first                    process-resources                                            add-source                        compile                                                                        scala-test-compile                    process-test-resources                                            testCompile                                                                            ${scala.version}