chore: format the scala files

.scalafmt.conf

@@ -20,4 +20,3 @@ newlines.source = keep
 project.git = true
 
 runner.dialect = scala213
-

example/depth/large/10-multi-file-builds/foo/src/Foo.scala

@@ -4,8 +4,10 @@ object Foo {
   val value = "hello"
 
   @main
-  def main(@arg(name = "foo-text") fooText: String,
-           @arg(name = "bar-qux-text") barQuxText: String): Unit = {
+  def main(
+      @arg(name = "foo-text") fooText: String,
+      @arg(name = "bar-qux-text") barQuxText: String
+  ): Unit = {
     println("Foo.value: " + Foo.value)
     bar.qux.BarQux.printText(barQuxText)
   }

example/depth/large/12-helper-files-sc/build.sc

@@ -4,20 +4,21 @@
 // current `.mill` extension with `package` declaration, so you should use `.mill` whenever
 // possible
 
-
 import mill._, scalalib._
 import $packages._
 import $file.foo.versions
 import $file.util, util.MyModule
 
-object `package` extends RootModule with MyModule{
-  def forkEnv = T{
+object `package` extends RootModule with MyModule {
+  def forkEnv = T {
     Map(
       "MY_SCALA_VERSION" -> build.scalaVersion(),
-      "MY_PROJECT_VERSION" -> versions.myProjectVersion,
+      "MY_PROJECT_VERSION" -> versions.myProjectVersion
     )
   }
 }
+
+// format: off
 /** See Also: util.sc */
 /** See Also: foo/package.sc */
 /** See Also: foo/versions.sc */

example/depth/large/12-helper-files-sc/foo/versions.sc

@@ -1 +1 @@
-def myProjectVersion = "0.0.1"
+def myProjectVersion = "0.0.1"

example/depth/large/13-helper-files-mill-scala/build.mill.scala

@@ -4,12 +4,13 @@ import mill._, scalalib._
 import $file.foo.versions
 import $file.util.MyModule
 
-object `package` extends RootModule with MyModule{
+object `package` extends RootModule with MyModule {
   def forkEnv = Map(
     "MY_SCALA_VERSION" -> build.scalaVersion(),
-    "MY_PROJECT_VERSION" -> versions.myProjectVersion,
+    "MY_PROJECT_VERSION" -> versions.myProjectVersion
   )
 }
+// format: off
 ///** See Also: util.mill.scala */
 ///** See Also: foo/package.mill.scala */
 ///** See Also: foo/versions.mill.scala */

example/depth/large/13-helper-files-mill-scala/foo/versions.mill.scala

@@ -1,3 +1,3 @@
 package build.foo
 
-def myProjectVersion = "0.0.1"
+def myProjectVersion = "0.0.1"

example/extending/imports/3-contrib-import/foo/src/Foo.scala

@@ -1,5 +1,5 @@
 package foo
-object Foo{
+object Foo {
   def main(args: Array[String]): Unit = {
     println("foo.BuildInfo.scalaVersion: " + foo.BuildInfo.scalaVersion)
   }

example/extending/jvmcode/4-module-run-task/bar/src/Bar.scala

@@ -2,9 +2,9 @@ package bar
 object Bar {
   def main(args: Array[String]) = {
     val dest = os.pwd
-    for(sourceStr <- args){
+    for (sourceStr <- args) {
       val sourcePath = os.Path(sourceStr)
-      for(p <- os.walk(sourcePath) if p.ext == "scala"){
+      for (p <- os.walk(sourcePath) if p.ext == "scala") {
         val text = os.read(p)
         val mangledText = text.replace("hello", "HELLO")
         val fileDest = dest / (p.subRelativeTo(sourcePath))

example/extending/metabuild/5-meta-shared-sources/mill-build/src/ScalaVersion.scala

@@ -1,4 +1,4 @@
 package millbuild
-object ScalaVersion{
+object ScalaVersion {
   def myScalaVersion = "2.13.10"
 }

example/extending/plugins/7-writing-mill-plugins/myplugin/src/LineCountJavaModule.scala

@@ -1,10 +1,12 @@
 package myplugin
 import mill._
+
 /**
  * Example Mill plugin trait that adds a `line-count.txt`
  * to the resources of your `JavaModule`
  */
-trait LineCountJavaModule extends mill.javalib.JavaModule{
+trait LineCountJavaModule extends mill.javalib.JavaModule {
+
   /** Name of the file containing the line count that we create in the resource path */
   def lineCountResourceFileName: T[String]
 

example/extending/plugins/7-writing-mill-plugins/myplugin/test/src/mill/testkit/UnitTests.scala

@@ -12,7 +12,6 @@ object UnitTests extends TestSuite {
 
       val resourceFolder = os.Path(sys.env("MILL_TEST_RESOURCE_DIR"))
       UnitTester(build, resourceFolder / "unit-test-project").scoped { eval =>
-
         // Evaluating tasks by direct reference
         val Right(result) = eval(build.resources)
         assert(

example/scalalib/basic/3-multi-module/foo/src/Foo.scala

@@ -2,8 +2,10 @@ package foo
 import mainargs.{main, ParserForMethods, arg}
 object Foo {
   @main
-  def main(@arg(name = "foo-text") fooText: String,
-           @arg(name = "bar-text") barText: String): Unit = {
+  def main(
+      @arg(name = "foo-text") fooText: String,
+      @arg(name = "bar-text") barText: String
+  ): Unit = {
     println("Foo.value: " + fooText)
     println("Bar.value: " + bar.Bar.generateHtml(barText))
   }

example/scalalib/basic/5-builtin-commands/foo/src/Foo.scala

@@ -4,8 +4,10 @@ object Foo {
   val value = "hello"
 
   @main
-  def main(@arg(name = "foo-text") fooText: String,
-           @arg(name = "bar-text") barText: String): Unit = {
+  def main(
+      @arg(name = "foo-text") fooText: String,
+      @arg(name = "bar-text") barText: String
+  ): Unit = {
     println("Foo.value: " + Foo.value)
     bar.Bar.printText(barText)
   }

example/scalalib/linting/1-scalafmt/src/Foo.scala

@@ -1,9 +1,4 @@
 package foo
-object Foo{
-def main(args:
-Array[String
-]
-):Unit=
-{println("hello world")
-}
+object Foo {
+  def main(args: Array[String]): Unit = { println("hello world") }
 }

example/scalalib/linting/3-acyclic/src/Bar.scala

@@ -1,4 +1,4 @@
 package foo
-object Bar{
+object Bar {
   val value = Foo + " world"
 }

example/scalalib/linting/3-acyclic/src/Foo.scala

@@ -1,7 +1,7 @@
 package foo
-object Foo{
+object Foo {
   val value = 123
-  def main(args: Array[String]): Unit= {
+  def main(args: Array[String]): Unit = {
     println("hello " + Bar)
   }
 }

example/scalalib/module/1-common-config/custom-src/Foo2.scala

@@ -18,4 +18,3 @@ object Foo2 {
     if (sys.env.contains("MY_CUSTOM_ENV")) println("MY_CUSTOM_ENV: " + sys.env("MY_CUSTOM_ENV"))
   }
 }
-

example/scalalib/module/7-resources/foo/test/src/FooTests.scala

@@ -19,7 +19,7 @@ object FooTests extends TestSuite {
       // Use `MILL_TEST_RESOURCE_DIR` to list files available in resource folder
       assert(
         os.list(testFileResourceDir).sorted ==
-        Seq(testFileResourceDir / "test-file-a.txt", testFileResourceDir / "test-file-b.txt")
+          Seq(testFileResourceDir / "test-file-a.txt", testFileResourceDir / "test-file-b.txt")
       )
 
       // Use the `OTHER_FILES_DIR` configured in your build to access the

example/scalalib/module/9-docjar/bar/src/Bar.scala

@@ -1,4 +1,5 @@
 package bar
+
 /**
  * My Awesome Docs for class Bar
  */

example/scalalib/native/1-simple/test/src/FooTests.scala

@@ -17,4 +17,3 @@ object FooTests extends TestSuite {
     }
   }
 }
-

example/scalalib/native/2-interop/src/foo/HelloWorld.scala

@@ -19,4 +19,3 @@ object Main {
 object HelloWorld {
   def reverseString(str: CString): CString = extern
 }
-

example/scalalib/native/2-interop/test/src/HelloWorldTests.scala

@@ -17,4 +17,3 @@ object HelloWorldTest extends TestSuite {
     }
   }
 }
-

example/scalalib/native/3-multi-module/bar/src/Bar.scala

@@ -20,5 +20,3 @@ object HelloWorldBar {
   // Name and signature of C function
   def stringLength(str: CString): CInt = extern
 }
-
-

example/scalalib/native/3-multi-module/bar/test/src/BarTests.scala

@@ -12,4 +12,3 @@ object BarTests extends TestSuite {
     }
   }
 }
-

example/scalalib/native/3-multi-module/foo/src/Foo.scala

@@ -6,15 +6,23 @@ import mainargs.{main, ParserForMethods, arg}
 
 object Foo {
   @main
-  def main(@arg(name = "foo-text") fooText: String,
-           @arg(name = "bar-text") barText: String): Unit = Zone {
-
-    val cFooText = toCString(fooText)
-    val cBarText = toCString(barText)
-
-    stdio.printf(c"Foo.value: The vowel density of '%s' is %d\n", cFooText, HelloWorldFoo.vowelDensity(cFooText))
-    stdio.printf(c"Bar.value: The string length of '%s' is %d\n", cBarText, bar.HelloWorldBar.stringLength(cBarText))
-  }
+  def main(@arg(name = "foo-text") fooText: String, @arg(name = "bar-text") barText: String): Unit =
+    Zone {
+
+      val cFooText = toCString(fooText)
+      val cBarText = toCString(barText)
+
+      stdio.printf(
+        c"Foo.value: The vowel density of '%s' is %d\n",
+        cFooText,
+        HelloWorldFoo.vowelDensity(cFooText)
+      )
+      stdio.printf(
+        c"Bar.value: The string length of '%s' is %d\n",
+        cBarText,
+        bar.HelloWorldBar.stringLength(cBarText)
+      )
+    }
 
   def main(args: Array[String]): Unit = ParserForMethods(this).runOrExit(args)
 }
@@ -25,5 +33,3 @@ object HelloWorldFoo {
   // Name and signature of C function
   def vowelDensity(str: CString): CInt = extern
 }
-
-

example/scalalib/web/4-webapp-scalajs/client/src/ClientApp.scala

@@ -1,6 +1,6 @@
 package client
 import org.scalajs.dom
-object ClientApp{
+object ClientApp {
   var state = "all"
   var todoApp = dom.document.getElementsByClassName("todoapp")(0)
 
@@ -11,7 +11,7 @@ object ClientApp{
         method = dom.HttpMethod.POST
       }
     ).then[String](response => response.text())
-      .then[Unit]{ text =>
+      .then[Unit] { text =>
         todoApp.innerHTML = text
         initListeners()
       }
@@ -45,19 +45,20 @@ object ClientApp{
     bindEvent("todo-completed", s"/list/completed", Some("completed"))
     bindEvent("clear-completed", s"/clear-completed/$state", None)
 
-    val newTodoInput = dom.document.getElementsByClassName("new-todo")(0).asInstanceOf[dom.HTMLInputElement]
+    val newTodoInput =
+      dom.document.getElementsByClassName("new-todo")(0).asInstanceOf[dom.HTMLInputElement]
     newTodoInput.addEventListener(
       "keydown",
       (evt: dom.KeyboardEvent) => {
-        if (evt.keyCode == 13){
+        if (evt.keyCode == 13) {
           dom.fetch(
             s"/add/$state",
             new dom.RequestInit {
               method = dom.HttpMethod.POST
               body = newTodoInput.value
             }
           ).then[String](response => response.text())
-            .then[Unit]{text =>
+            .then[Unit] { text =>
               newTodoInput.value = ""
               todoApp.innerHTML = text
               initListeners()

example/scalalib/web/5-webapp-scalajs-shared/client/src/ClientApp.scala

@@ -1,7 +1,7 @@
 package client
 import org.scalajs.dom
 import shared.{Todo, Shared}
-object ClientApp{
+object ClientApp {
   var state = "all"
   var todoApp = dom.document.getElementsByClassName("todoapp")(0)
 
@@ -12,7 +12,7 @@ object ClientApp{
         method = dom.HttpMethod.POST
       }
     ).`then`[String](response => response.text())
-      .`then`[Unit]{ text =>
+      .`then`[Unit] { text =>
         todoApp.innerHTML = Shared
           .renderBody(upickle.default.read[Seq[Todo]](text), state)
           .render
@@ -49,19 +49,20 @@ object ClientApp{
     bindEvent("todo-completed", s"/list/completed", Some("completed"))
     bindEvent("clear-completed", s"/clear-completed/$state", None)
 
-    val newTodoInput = dom.document.getElementsByClassName("new-todo")(0).asInstanceOf[dom.HTMLInputElement]
+    val newTodoInput =
+      dom.document.getElementsByClassName("new-todo")(0).asInstanceOf[dom.HTMLInputElement]
     newTodoInput.addEventListener(
       "keydown",
       (evt: dom.KeyboardEvent) => {
-        if (evt.keyCode == 13){
+        if (evt.keyCode == 13) {
           dom.fetch(
             s"/add/$state",
             new dom.RequestInit {
               method = dom.HttpMethod.POST
               body = newTodoInput.value
             }
           ).`then`[String](response => response.text())
-            .`then`[Unit]{text =>
+            .`then`[Unit] { text =>
               newTodoInput.value = ""
 
               todoApp.innerHTML = Shared
@@ -75,6 +76,5 @@ object ClientApp{
     )
   }
 
-
   def main(args: Array[String]): Unit = initListeners()
 }

example/scalalib/web/5-webapp-scalajs-shared/shared/src/Shared.scala

@@ -8,7 +8,7 @@ object Todo {
   implicit def todoRW: upickle.default.ReadWriter[Todo] = upickle.default.macroRW[Todo]
 }
 
-object Shared{
+object Shared {
   def renderBody(todos: Seq[Todo], state: String) = {
     val filteredTodos = state match {
       case "all" => todos.zipWithIndex