style: upgrade scalafmt

.scalafmt.conf

@@ -1,4 +1,4 @@
-version = "3.8.3"
+version = "3.8.4"
 runner.dialect = scala3
 
 maxColumn = 120

common/shared/src/main/scala/org/specs2/control/Property.scala

@@ -59,9 +59,8 @@ case class Property[T](value: () => Option[T], evaluated: Boolean = false, evalu
   def map[U](f: T => U)(using CanEqual[U, U]): Property[U] = new Property(() => optionalValue.map(f))
 
   /** option-like orElse */
-  def orElse[U >: T](other: =>Property[U])(using CanEqual[U, U]): Property[U] = new Property(() =>
-    optionalValue.orElse(other.optionalValue)
-  )
+  def orElse[U >: T](other: =>Property[U])(using CanEqual[U, U]): Property[U] =
+    new Property(() => optionalValue.orElse(other.optionalValue))
 
   /** option-like toLeft */
   def toLeft[R](right: R): Either[T, R] = optionalValue.toLeft(right)

common/shared/src/main/scala/org/specs2/execute/Snippets.scala

@@ -176,9 +176,7 @@ object Snippet:
     * 3 things need to be trimmed:
     *
     *   - the "snippet" method call
-    *
     *   - the expression from start and end accolades if it is a multiline expression
-    *
     *   - in some case it is necessary to add a dummy expression so that the range position of the captured snippet is
     *     correct. /**/;1/**/ is the smallest such expression
     */

common/shared/src/main/scala/org/specs2/main/Diffs.scala

@@ -66,9 +66,10 @@ case class SmartDiffs(
 
   /** @return the diffs for sequences */
   def showSeqDiffs(actual: Seq[Any], expected: Seq[Any], ordered: Boolean): (Seq[String], Seq[String]) =
-    val (matched, missing) = BestMatching.findBestMatch(actual, expected, (t: Any, v: Any) => v == t, eachCheck = true)(
-      using AsResult.booleanAsResult
-    )
+    val (matched, missing) =
+      BestMatching.findBestMatch(actual, expected, (t: Any, v: Any) => v == t, eachCheck = true)(using
+        AsResult.booleanAsResult
+      )
     val (_, koValues) = matched.partition(_._3.isSuccess)
     val added = koValues.map(_._1)
 

common/shared/src/main/scala/org/specs2/text/AnsiColors.scala

@@ -26,8 +26,7 @@ trait AnsiColors:
 
   /** @return a string with no color codes */
   def removeColors(s: String, doIt: Boolean = true): String =
-    if doIt then all.foldLeft(s.notNull) { (res, cur) => res.replace(cur.color, "") }
-    else s.notNull
+    if doIt then all.foldLeft(s.notNull) { (res, cur) => res.replace(cur.color, "") } else s.notNull
 
   /** @return
     *   a colored string (if args.color == true) color markers are inserted at the beginning and end of each line so

common/shared/src/main/scala/org/specs2/text/ShowText.scala

@@ -328,8 +328,16 @@ open case class Show8[T1, T2, T3, T4, T5, T6, T7, T8](
   def show10[T9, T10](show10: T10 => String): Show10[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10] =
     Show10(show1, show2, show3, show4, show5, show6, show7, show8, (_: T9).notNull, show10)
 
-  def show(t1: T1, t2: T2, t3: T3, t4: T4, t5: T5, t6: T6, t7: T7, t8: T8)
-      : (String, String, String, String, String, String, String, String) =
+  def show(
+      t1: T1,
+      t2: T2,
+      t3: T3,
+      t4: T4,
+      t5: T5,
+      t6: T6,
+      t7: T7,
+      t8: T8
+  ): (String, String, String, String, String, String, String, String) =
     (show1(t1), show2(t2), show3(t3), show4(t4), show5(t5), show6(t6), show7(t7), show8(t8))
 
   def showList(t1: T1, t2: T2, t3: T3, t4: T4, t5: T5, t6: T6, t7: T7, t8: T8): List[String] =
@@ -349,8 +357,17 @@ open case class Show9[T1, T2, T3, T4, T5, T6, T7, T8, T9](
   def show10[T10](show10: T10 => String): Show10[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10] =
     Show10(show1, show2, show3, show4, show5, show6, show7, show8, show9, show10)
 
-  def show(t1: T1, t2: T2, t3: T3, t4: T4, t5: T5, t6: T6, t7: T7, t8: T8, t9: T9)
-      : (String, String, String, String, String, String, String, String, String) =
+  def show(
+      t1: T1,
+      t2: T2,
+      t3: T3,
+      t4: T4,
+      t5: T5,
+      t6: T6,
+      t7: T7,
+      t8: T8,
+      t9: T9
+  ): (String, String, String, String, String, String, String, String, String) =
     (show1(t1), show2(t2), show3(t3), show4(t4), show5(t5), show6(t6), show7(t7), show8(t8), show9(t9))
 
   def showList(t1: T1, t2: T2, t3: T3, t4: T4, t5: T5, t6: T6, t7: T7, t8: T8, t9: T9): List[String] =
@@ -369,8 +386,18 @@ case class Show10[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10](
     show10: T10 => String = (_: T10).notNull
 ):
 
-  def show(t1: T1, t2: T2, t3: T3, t4: T4, t5: T5, t6: T6, t7: T7, t8: T8, t9: T9, t10: T10)
-      : (String, String, String, String, String, String, String, String, String, String) =
+  def show(
+      t1: T1,
+      t2: T2,
+      t3: T3,
+      t4: T4,
+      t5: T5,
+      t6: T6,
+      t7: T7,
+      t8: T8,
+      t9: T9,
+      t10: T10
+  ): (String, String, String, String, String, String, String, String, String, String) =
     (show1(t1), show2(t2), show3(t3), show4(t4), show5(t5), show6(t6), show7(t7), show8(t8), show9(t9), show10(t10))
 
   def showList(t1: T1, t2: T2, t3: T3, t4: T4, t5: T5, t6: T6, t7: T7, t8: T8, t9: T9, t10: T10): List[String] =

core/shared/src/main/scala/org/specs2/specification/create/S2StringContext.scala

@@ -180,7 +180,7 @@ object S2StringContext:
     *
     *   1. if there is a piece of text on 1 line then the text is the execution description
     *
-    * 2. if there is some text on more than one line then
+    *   2. if there is some text on more than one line then
     *
     * 2.1 if the last line contains only spaces (followed by the execution line) then this is an auto-example which uses
     * its own 'sourceCode' as a Description

core/shared/src/main/scala/org/specs2/specification/process/Executor.scala

@@ -53,9 +53,7 @@ case class SteppedExecutor(env: Env) extends Executor:
     *
     *   - "join" points are respected, i.e. when a Fragment is a join we must make sure that all previously executing
     *     fragments have finished their execution
-    *
     *   - the fragments execute sequentially when args.sequential is true
-    *
     *   - the execution stops if one fragment indicates that the result of the previous executions is not correct
     */
   private def sequencedExecution(specArguments: Arguments): AsyncTransducer[Fragment, Fragment] = {

html/src/main/scala/org/specs2/reporter/HtmlBodyPrinter.scala

@@ -141,7 +141,8 @@ trait HtmlBodyPrinter:
                     <message class="info">{r.message}</message>
                   </li>
 
-        if level.incrementNext then <ul>{example}</ul>
+        if level.incrementNext then
+          <ul>{example}</ul>
         else example
 
       case f if Fragment.isStepOrAction(f) =>
@@ -218,7 +219,8 @@ trait HtmlBodyPrinter:
       case _ => NodeSeq.Empty
 
     val fullMessage =
-      if showTrace then <li class ="failure toggle" onclick={toggleElement(f)}>{message}{detailedFailure}</li>
+      if showTrace then
+        <li class ="failure toggle" onclick={toggleElement(f)}>{message}{detailedFailure}</li>
       else <li class ="failure notoggle">{message}{detailedFailure}</li>
 
     val trace =

matcher/shared/src/main/scala/org/specs2/matcher/Matcher.scala

@@ -25,7 +25,6 @@ import scala.annotation.*
   * Implementation notes:
   *   - the parameter to the apply method must be a by-name parameter. This allows some values to be evaluated only when
   *     necessary.
-  *
   *   - However in the implementation of the apply function, it must be taken care of not evaluating the parameter
   *     twice. Assigning it to a val is the solution to this issue.
   */

matcher/shared/src/main/scala/org/specs2/matcher/TraversableMatchers.scala

@@ -610,8 +610,7 @@ case class ContainWithResultSeq[T](
              else
                failures
                  .map { case (value, rs) => "- " + value + "\n" + rs.map(" * " + _).mkString("\n") }
-                 .mkString("\n", "\n", "\n")
-            )
+                 .mkString("\n", "\n", "\n"))
         )
 
     val r =

scalacheck/src/main/scala/org/specs2/scalacheck/ScalaCheckProperty.scala

@@ -1172,8 +1172,16 @@ case class ScalaCheckFunction8[T1, T2, T3, T4, T5, T6, T7, T8, R](
   def setGen6(g6: Gen[T6]): SelfType = setArbitrary6(Arbitrary(g6))
   def setGen7(g7: Gen[T7]): SelfType = setArbitrary7(Arbitrary(g7))
   def setGen8(g8: Gen[T8]): SelfType = setArbitrary8(Arbitrary(g8))
-  def setGens(g1: Gen[T1], g2: Gen[T2], g3: Gen[T3], g4: Gen[T4], g5: Gen[T5], g6: Gen[T6], g7: Gen[T7], g8: Gen[T8])
-      : SelfType =
+  def setGens(
+      g1: Gen[T1],
+      g2: Gen[T2],
+      g3: Gen[T3],
+      g4: Gen[T4],
+      g5: Gen[T5],
+      g6: Gen[T6],
+      g7: Gen[T7],
+      g8: Gen[T8]
+  ): SelfType =
     setGen1(g1).setGen2(g2).setGen3(g3).setGen4(g4).setGen5(g5).setGen6(g6).setGen7(g7).setGen8(g8)
 
   def setShrink1(s1: Shrink[T1]): SelfType = copy(argInstances1 = argInstances1.copy(shrink = Some(s1)))