Update scalafmt-core to 2.3.0 (#315)

* Update scalafmt-core to 2.3.0

* Formatting

Author: scala-steward

.scalafmt.conf

@@ -1,4 +1,4 @@
-version = 2.2.2
+version = 2.3.0
 edition = latest
 project.git = true
 lineEndings = unix

bin/scalafmt

@@ -48,6 +48,7 @@ object ConfigReader extends ConfigReaderImplicits with Logging {
   private class Reader[T] private (file: File, onFailure: PartialFunction[ConfigReaderFailures, Reader.Result[T]])(
       implicit derivation: Derivation[PureConfigReader[T]]
   ) {
+
     /**
       * Handle certain [[ConfigReaderFailures]] by providing a way to return a [[Reader.Result]]
       * if they occur
@@ -97,6 +98,7 @@ object ConfigReader extends ConfigReaderImplicits with Logging {
   }
 
   private object Failure {
+
     /**
       * When the config-parsing fails because of an unknown key in the configuration, a
       * derivation for the [[PureConfigReader]] is provided that does not fail

core/src/main/scala/stryker4s/config/ConfigReader.scala

@@ -11,10 +11,9 @@ case class Thresholds(high: Int = 80, low: Int = 60, break: Int = 0) {
     throw InvalidThresholdValueException(s"'low'($low) must be greater than 'break'($break).")
 
   private def failIfNotPercentage(values: Int*): Unit = {
-    values.foreach(
-      value =>
-        if (value < 0 || value > 100)
-          throw InvalidThresholdValueException(s"Threshold values must be 0-100. Current: $value.")
+    values.foreach(value =>
+      if (value < 0 || value > 100)
+        throw InvalidThresholdValueException(s"Threshold values must be 0-100. Current: $value.")
     )
   }
 }

core/src/main/scala/stryker4s/config/Thresholds.scala

@@ -8,6 +8,7 @@ import stryker4s.config._
 import pureconfig.generic.semiauto._
 
 trait ConfigReaderImplicits {
+
   /** Converts a [[java.nio.file.Path]] to a [[better.files.File]] so PureConfig can read it
     *
     */

core/src/main/scala/stryker4s/config/implicits/ConfigReaderImplicits.scala

@@ -7,6 +7,7 @@ import stryker4s.config.Config
 
 object FileExtensions {
   implicit class RelativePathExtension(file: File) {
+
     /** The path relative to the base-dir of the project.
       * <br>
       *   For example, with the file `projectRoot/src/main`, this function will return `src/main`

core/src/main/scala/stryker4s/extension/FileExtensions.scala

@@ -16,6 +16,7 @@ object TreeExtensions {
     }
 
   implicit class TopStatementExtension(thisTerm: Term) {
+
     /** Returns the statement this tree is part of.
       * Recursively going up the tree until a full statement is found.
       */
@@ -32,6 +33,7 @@ object TreeExtensions {
       *
       */
     private object PartialStatement {
+
       /**
         * @return A Some of the parent if the given term is a partial statement,
         *         else a None if the given term is a full statement
@@ -49,6 +51,7 @@ object TreeExtensions {
       *
       */
     private object ParentIsPatternMatch {
+
       /** Go up the tree, until a Case is found, then go up until a `Term` is found
         *
         */
@@ -68,6 +71,7 @@ object TreeExtensions {
   }
 
   implicit class FindExtension(thisTree: Tree) {
+
     /** Searches for the given statement in the tree
       *
       * @param toFind Statement to find
@@ -79,6 +83,7 @@ object TreeExtensions {
   }
 
   implicit class TransformOnceExtension(thisTree: Tree) {
+
     /** The normal <code>Tree#transform</code> recursively transforms the tree each time a transformation is applied
       * This causes a StackOverflowError when the transformation that is searched for is also present in the newly transformed tree. <br>
       * This function does not recursively go into the transformed tree
@@ -96,6 +101,7 @@ object TreeExtensions {
   }
 
   implicit class TreeIsInExtension(thisTree: Tree) {
+
     /** Returns if a tree is contained in an tree of type `[T]`.
       * Recursively going up the tree until an annotation is found.
       */
@@ -104,6 +110,7 @@ object TreeExtensions {
   }
 
   implicit class IsEqualExtension(thisTree: Tree) {
+
     /** Structural equality for Trees
       */
     final def isEqual(other: Tree): Boolean = thisTree == other || thisTree.structure == other.structure

core/src/main/scala/stryker4s/extension/TreeExtensions.scala

@@ -70,6 +70,7 @@ trait StringLiteral[T <: Term] extends SubstitutionMutation[T] {
   * Base trait for method mutation
   */
 trait MethodExpression extends Mutation[Term] {
+
   /**
     * Method to be replaced or to replace
     */

core/src/main/scala/stryker4s/extension/mutationtype/MutationTypes.scala

@@ -55,8 +55,8 @@ class MatchBuilder(mutationContext: ActiveMutationContext) extends Logging {
   private def groupTransformedStatements(transformedStatements: SourceTransformations): Seq[TransformedMutants] = {
     transformedStatements.transformedStatements
       .groupBy(_.originalStatement)
-      .mapValues(
-        transformedMutants => transformedMutants.flatMap(transformedMutant => transformedMutant.mutantStatements)
+      .mapValues(transformedMutants =>
+        transformedMutants.flatMap(transformedMutant => transformedMutant.mutantStatements)
       )
       .map({ case (originalStatement, mutants) => TransformedMutants(originalStatement, mutants.toList) })
       .toSeq

core/src/main/scala/stryker4s/mutants/applymutants/MatchBuilder.scala

@@ -16,6 +16,7 @@ trait SourceCollector {
 class FileCollector(private[this] val processRunner: ProcessRunner)(implicit config: Config)
     extends SourceCollector
     with Logging {
+
   /**
     * Get path separator because windows and unix systems have different separators.
     */