Update Scalafix, apply rules

.scalafix3.conf

@@ -1,11 +1,24 @@
 # Same as .scalafix.conf, but for RemoveUnused commented out
 rules  = [
   DisableSyntax,
-  # RemoveUnused
+  # RemoveUnused,
+  OrganizeImports,
+  NoValInForComprehension,
+  # ProcedureSyntax
 ]
 DisableSyntax.noFinalize = true
+DisableSyntax.noIsInstanceOf = true
+DisableSyntax.noReturns = true
 
 // `rules` on compilation
 triggered.rules = [
   DisableSyntax
 ]
+
+OrganizeImports {
+  coalesceToWildcardImportThreshold = 6
+  expandRelative = true
+  groups = ["*", "re:javax?\\.", "scala."]
+  groupedImports = AggressiveMerge
+  removeUnused = false # added for Scala 3
+}

modules/build/src/main/scala/scala/build/Build.scala

@@ -13,6 +13,7 @@ import scala.annotation.tailrec
 import scala.build.EitherCps.{either, value}
 import scala.build.Inputs.VirtualScript.VirtualScriptNameRegex
 import scala.build.Ops.*
+import scala.build.actionable.ActionablePreprocessor
 import scala.build.compiler.{ScalaCompiler, ScalaCompilerMaker}
 import scala.build.errors.*
 import scala.build.internal.{Constants, CustomCodeWrapper, MainClass, Util}
@@ -23,7 +24,6 @@ import scala.collection.mutable.ListBuffer
 import scala.concurrent.duration.DurationInt
 import scala.util.Properties
 import scala.util.control.NonFatal
-import scala.build.actionable.ActionablePreprocessor
 
 trait Build {
   def inputs: Inputs

modules/build/src/main/scala/scala/build/Inputs.scala

@@ -6,15 +6,14 @@ import java.nio.charset.StandardCharsets
 import java.security.MessageDigest
 
 import scala.annotation.tailrec
-import scala.build.Inputs.WorkspaceOrigin
+import scala.build.Inputs.{Element, WorkspaceOrigin}
 import scala.build.errors.{BuildException, InputsException}
 import scala.build.internal.Constants
 import scala.build.internal.zip.WrappedZipInputStream
 import scala.build.options.Scope
 import scala.build.preprocessing.ScopePath
 import scala.util.Properties
 import scala.util.matching.Regex
-import scala.build.Inputs.Element
 
 final case class Inputs(
   elements: Seq[Inputs.Element],

modules/build/src/main/scala/scala/build/bsp/BspClient.scala

@@ -1,14 +1,13 @@
 package scala.build.bsp
 
+import ch.epfl.scala.bsp4j.Location
 import ch.epfl.scala.{bsp4j => b}
 
 import java.lang.{Boolean => JBoolean}
 import java.net.URI
 import java.nio.file.Paths
 import java.util.concurrent.{ConcurrentHashMap, ExecutorService}
 
-import ch.epfl.scala.bsp4j.Location
-
 import scala.build.Position.File
 import scala.build.errors.{BuildException, CompositeBuildException, Diagnostic, Severity}
 import scala.build.postprocessing.LineConversion

modules/build/src/main/scala/scala/build/bsp/BspImpl.scala

@@ -8,8 +8,10 @@ import org.eclipse.lsp4j.jsonrpc.messages.ResponseError
 
 import java.io.{InputStream, OutputStream}
 import java.util.concurrent.{CompletableFuture, Executor}
-import scala.build.*
+
 import scala.build.EitherCps.{either, value}
+import scala.build.*
+import scala.build.actionable.ActionablePreprocessor
 import scala.build.bloop.BloopServer
 import scala.build.compiler.BloopCompiler
 import scala.build.errors.{BuildException, Diagnostic, ParsingInputsException}
@@ -20,7 +22,6 @@ import scala.concurrent.duration.DurationInt
 import scala.concurrent.{ExecutionContext, Future, Promise}
 import scala.jdk.CollectionConverters.*
 import scala.util.{Failure, Success}
-import scala.build.actionable.ActionablePreprocessor
 
 /** The implementation for [[Bsp]].
   *

modules/build/src/main/scala/scala/build/bsp/package.scala

@@ -1,9 +1,10 @@
 package scala.build
 
-import ch.epfl.scala.bsp4j as b
 import ch.epfl.scala.bsp4j.SourcesItem
+import ch.epfl.scala.bsp4j as b
 
 import java.util.concurrent.CompletableFuture
+
 import scala.jdk.CollectionConverters.*
 
 package object bsp {

modules/build/src/main/scala/scala/build/internal/markdown/MarkdownCodeWrapper.scala

@@ -1,9 +1,8 @@
 package scala.build.internal.markdown
 
 import scala.annotation.tailrec
-import scala.build.internal.AmmUtil
 import scala.build.internal.markdown.MarkdownCodeBlock
-import scala.build.internal.Name
+import scala.build.internal.{AmmUtil, Name}
 
 /** A util for extraction and wrapping of code blocks in Markdown files.
   */

modules/build/src/main/scala/scala/build/preprocessing/DirectivesProcessor.scala

@@ -1,16 +1,15 @@
 package scala.build.preprocessing
 import scala.build.Logger
 import scala.build.Ops._
-import scala.build.errors.{BuildException, CompositeBuildException}
+import scala.build.errors.{BuildException, CompositeBuildException, DirectiveErrors}
 import scala.build.options.ConfigMonoid
 import scala.build.preprocessing.directives.{
   DirectiveHandler,
+  DirectiveUtil,
   ProcessedDirective,
   ScopedDirective,
   StrictDirective
 }
-import scala.build.errors.DirectiveErrors
-import scala.build.preprocessing.directives.DirectiveUtil
 
 object DirectivesProcessor {
 

modules/build/src/main/scala/scala/build/preprocessing/MarkdownPreprocessor.scala

@@ -1,6 +1,7 @@
 package scala.build.preprocessing
 
 import java.nio.charset.StandardCharsets
+
 import scala.build.EitherCps.{either, value}
 import scala.build.errors.BuildException
 import scala.build.internal.markdown.MarkdownCodeWrapper

modules/build/src/main/scala/scala/build/preprocessing/ScalaPreprocessor.scala

@@ -5,6 +5,7 @@ import dependency.AnyDependency
 import dependency.parser.DependencyParser
 
 import java.nio.charset.StandardCharsets
+
 import scala.build.EitherCps.{either, value}
 import scala.build.Ops.*
 import scala.build.errors.*

modules/cli/src/main/scala/scala/cli/commands/Bsp.scala

@@ -12,10 +12,9 @@ import scala.build.{Build, CrossSources, Inputs, PersistentDiagnosticLogger, Sou
 import scala.cli.CurrentParams
 import scala.cli.commands.util.CommonOps._
 import scala.cli.commands.util.SharedOptionsUtil._
+import scala.cli.config.{ConfigDb, Keys}
 import scala.concurrent.Await
 import scala.concurrent.duration.Duration
-import scala.cli.config.{ConfigDb, Keys}
-import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 
 object Bsp extends ScalaCommand[BspOptions] {
   override def hidden = true

modules/cli/src/main/scala/scala/cli/commands/Clean.scala

@@ -4,9 +4,8 @@ import caseapp._
 
 import scala.build.internal.Constants
 import scala.build.{Inputs, Os}
-import scala.cli.CurrentParams
 import scala.cli.commands.util.CommonOps._
-import scala.cli.ScalaCli
+import scala.cli.{CurrentParams, ScalaCli}
 
 object Clean extends ScalaCommand[CleanOptions] {
   override def group = "Main"

modules/cli/src/main/scala/scala/cli/commands/Compile.scala

@@ -7,9 +7,9 @@ import java.io.File
 import scala.build.options.Scope
 import scala.build.{Build, BuildThreads, Builds, Os}
 import scala.cli.CurrentParams
+import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 import scala.cli.commands.util.SharedOptionsUtil._
 import scala.cli.config.{ConfigDb, Keys}
-import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 
 object Compile extends ScalaCommand[CompileOptions] {
   override def group                                                         = "Main"

modules/cli/src/main/scala/scala/cli/commands/Default.scala

@@ -2,9 +2,9 @@ package scala.cli.commands
 
 import caseapp.core.help.RuntimeCommandsHelp
 import caseapp.core.{Error, RemainingArgs}
-import scala.cli.commands.util.SharedOptionsUtil.*
 
 import scala.build.internal.Constants
+import scala.cli.commands.util.SharedOptionsUtil.*
 import scala.cli.{CurrentParams, ScalaCliHelp}
 
 class Default(

modules/cli/src/main/scala/scala/cli/commands/Doc.scala

@@ -12,11 +12,11 @@ import scala.build.errors.BuildException
 import scala.build.interactive.InteractiveFileOps
 import scala.build.internal.Runner
 import scala.cli.CurrentParams
+import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 import scala.cli.commands.util.SharedOptionsUtil._
+import scala.cli.config.{ConfigDb, Keys}
 import scala.cli.errors.ScaladocGenerationFailedError
 import scala.util.Properties
-import scala.cli.config.{ConfigDb, Keys}
-import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 
 object Doc extends ScalaCommand[DocOptions] {
   override def group                              = "Main"

modules/cli/src/main/scala/scala/cli/commands/Metabrowse.scala

@@ -8,11 +8,11 @@ import java.io.File
 import scala.build.internal.{Constants, ExternalBinaryParams, FetchExternalBinary, Runner}
 import scala.build.{Build, BuildThreads, Logger}
 import scala.cli.CurrentParams
+import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 import scala.cli.commands.util.SharedOptionsUtil._
+import scala.cli.config.{ConfigDb, Keys}
 import scala.cli.packaging.Library
 import scala.util.Properties
-import scala.cli.config.{ConfigDb, Keys}
-import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 
 object Metabrowse extends ScalaCommand[MetabrowseOptions] {
   override def hidden     = true

modules/cli/src/main/scala/scala/cli/commands/Package.scala

@@ -15,9 +15,10 @@ import java.io.{ByteArrayOutputStream, OutputStream}
 import java.nio.charset.StandardCharsets
 import java.nio.file.attribute.FileTime
 import java.util.zip.{ZipEntry, ZipOutputStream}
-import scala.build.*
+
 import scala.build.EitherCps.{either, value}
 import scala.build.Ops.*
+import scala.build.*
 import scala.build.errors.*
 import scala.build.interactive.InteractiveFileOps
 import scala.build.internal.Util.*

modules/cli/src/main/scala/scala/cli/commands/Repl.scala

@@ -6,16 +6,15 @@ import coursier.error.{FetchError, ResolutionError}
 
 import scala.build.EitherCps.{either, value}
 import scala.build._
-import scala.build.errors.{BuildException, FetchingDependenciesError, CantDownloadAmmoniteError}
+import scala.build.errors.{BuildException, CantDownloadAmmoniteError, FetchingDependenciesError}
 import scala.build.internal.Runner
 import scala.build.options.{BuildOptions, JavaOpt, Scope}
 import scala.cli.CurrentParams
 import scala.cli.commands.Run.maybePrintSimpleScalacOutput
 import scala.cli.commands.util.CommonOps._
 import scala.cli.commands.util.SharedOptionsUtil._
-import scala.util.Properties
 import scala.cli.config.{ConfigDb, Keys}
-import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
+import scala.util.Properties
 
 object Repl extends ScalaCommand[ReplOptions] {
   override def group = "Main"

modules/cli/src/main/scala/scala/cli/commands/Run.scala

@@ -5,11 +5,12 @@ import caseapp.*
 
 import java.io.File
 import java.util.concurrent.CompletableFuture
+
 import scala.build.EitherCps.{either, value}
+import scala.build.*
 import scala.build.errors.BuildException
 import scala.build.internal.{Constants, Runner, ScalaJsLinkerConfig}
 import scala.build.options.{BuildOptions, JavaOpt, Platform, ScalacOpt}
-import scala.build.*
 import scala.cli.CurrentParams
 import scala.cli.commands.run.RunMode
 import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps

modules/cli/src/main/scala/scala/cli/commands/Test.scala

@@ -12,9 +12,9 @@ import scala.build.options.{BuildOptions, JavaOpt, Platform, Scope}
 import scala.build.testrunner.AsmTestRunner
 import scala.build.{Build, BuildThreads, Builds, CrossKey, Logger, Positioned}
 import scala.cli.CurrentParams
+import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 import scala.cli.commands.util.SharedOptionsUtil._
 import scala.cli.config.{ConfigDb, Keys}
-import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 
 object Test extends ScalaCommand[TestOptions] {
   override def group                                                      = "Main"

modules/cli/src/main/scala/scala/cli/commands/bloop/Bloop.scala

@@ -4,14 +4,14 @@ import caseapp.core.RemainingArgs
 
 import scala.build.Logger
 import scala.build.bloop.BloopThreads
-import scala.build.blooprifle.{BloopRifle, BloopRifleConfig}
 import scala.build.blooprifle.internal.{Constants, Operations}
+import scala.build.blooprifle.{BloopRifle, BloopRifleConfig}
 import scala.build.internal.OsLibc
 import scala.cli.CurrentParams
-import scala.cli.commands.{ScalaCommand, SharedOptions}
 import scala.cli.commands.util.CommonOps._
 import scala.cli.commands.util.SharedCompilationServerOptionsUtil._
 import scala.cli.commands.util.SharedOptionsUtil._
+import scala.cli.commands.{ScalaCommand, SharedOptions}
 import scala.concurrent.Await
 import scala.concurrent.duration.Duration
 

modules/cli/src/main/scala/scala/cli/commands/pgp/PgpExternalCommand.scala

@@ -7,13 +7,17 @@ import dependency._
 import scala.build.EitherCps.{either, value}
 import scala.build.Logger
 import scala.build.errors.BuildException
-import scala.build.internal.{Constants, FetchExternalBinary, Runner}
+import scala.build.internal.{
+  Constants,
+  ExternalBinary,
+  ExternalBinaryParams,
+  FetchExternalBinary,
+  Runner
+}
 import scala.cli.ScalaCli
 import scala.cli.commands.util.CommonOps._
-import scala.util.Properties
-import scala.build.internal.ExternalBinaryParams
-import scala.build.internal.ExternalBinary
 import scala.cli.commands.util.JvmUtils
+import scala.util.Properties
 
 abstract class PgpExternalCommand extends ExternalCommand {
   def progName: String = ScalaCli.progName

modules/cli/src/main/scala/scala/cli/commands/publish/Publish.scala

@@ -21,30 +21,30 @@ import java.nio.file.Paths
 import java.time.{Instant, LocalDateTime, ZoneOffset}
 import java.util.concurrent.Executors
 import java.util.function.Supplier
-import scala.build.*
+
 import scala.build.EitherCps.{either, value}
 import scala.build.Ops.*
+import scala.build.*
 import scala.build.compiler.ScalaCompilerMaker
 import scala.build.errors.{BuildException, CompositeBuildException, NoMainClassFoundError}
 import scala.build.internal.Util
 import scala.build.internal.Util.ScalaDependencyOps
-import scala.build.options.publish.{ComputeVersion, Developer, License, Vcs, Signer as PSigner}
+import scala.build.options.publish.{ComputeVersion, Developer, License, Signer => PSigner, Vcs}
 import scala.build.options.{BuildOptions, ConfigMonoid, PublishContextualOptions, Scope}
 import scala.cli.CurrentParams
 import scala.cli.commands.pgp.PgpExternalCommand
 import scala.cli.commands.publish.{PublishParamsOptions, PublishRepositoryOptions}
 import scala.cli.commands.util.CommonOps.SharedDirectoriesOptionsOps
 import scala.cli.commands.util.MainClassOptionsUtil.*
+import scala.cli.commands.util.PublishUtils.*
 import scala.cli.commands.util.SharedOptionsUtil.*
 import scala.cli.commands.util.{BuildCommandHelpers, ScalaCliSttpBackend}
-import scala.cli.commands.util.SharedOptionsUtil.*
-import scala.cli.commands.util.PublishUtils.*
 import scala.cli.commands.{
   MainClassOptions,
+  Package => PackageCmd,
   ScalaCommand,
   SharedOptions,
-  WatchUtil,
-  Package as PackageCmd
+  WatchUtil
 }
 import scala.cli.config.{ConfigDb, Keys}
 import scala.cli.errors.{

modules/cli/src/main/scala/scala/cli/commands/publish/checks/PgpSecretKeyCheck.scala

@@ -16,11 +16,11 @@ import scala.cli.commands.config.ThrowawayPgpSecret
 import scala.cli.commands.pgp.{KeyServer, PgpProxyMaker}
 import scala.cli.commands.publish.{OptionCheck, PublishSetupOptions, SetSecret}
 import scala.cli.commands.util.JvmUtils
+import scala.cli.commands.util.PublishUtils._
 import scala.cli.config.{ConfigDb, Keys}
 import scala.cli.errors.MissingPublishOptionError
 import scala.cli.signing.shared.PasswordOption
 import scala.cli.util.ConfigPasswordOptionHelpers._
-import scala.cli.commands.util.PublishUtils._
 
 final case class PgpSecretKeyCheck(
   options: PublishSetupOptions,

modules/cli/src/main/scala/scala/cli/commands/util/BuildCommandHelpers.scala

@@ -1,7 +1,7 @@
 package scala.cli.commands.util
 
-import scala.build.{Build, Logger}
 import scala.build.errors.MainClassError
+import scala.build.{Build, Logger}
 import scala.cli.commands.ScalaCommand
 
 trait BuildCommandHelpers { self: ScalaCommand[_] =>

modules/cli/src/main/scala/scala/cli/commands/util/FmtOptionsUtil.scala

@@ -1,12 +1,12 @@
 package scala.cli.commands.util
+import coursier.core.Version
+
 import scala.build.internal.FetchExternalBinary
 import scala.build.options.BuildOptions
 import scala.cli.commands.FmtOptions
 import scala.cli.commands.util.SharedOptionsUtil._
 import scala.util.Properties
 
-import coursier.core.Version
-
 object FmtOptionsUtil {
   implicit class FmtOptionsOps(v: FmtOptions) {
     import v._