Update scalafmt-core to 3.0.0

.scalafmt.conf

@@ -1,4 +1,4 @@
-version=2.7.5
+version=3.0.0
 maxColumn = 100
 project.git = true
 align.preset = none

cli/src/main/scala/mdoc/Variable.scala

@@ -8,8 +8,8 @@ import scala.meta.inputs.Position
   *
   * Example, the code fence below has two statements:
   *
-  * - The first statement has a single variable with name `x`
-  * - The second statement has a two variables with names `y` and `z`
+  *   - The first statement has a single variable with name `x`
+  *   - The second statement has a two variables with names `y` and `z`
   *
   * {{{
   *   ```scala mdoc
@@ -18,32 +18,36 @@ import scala.meta.inputs.Position
   *   ```
   * }}}
   *
-  * @param name the variable name, for example `x`
-  * @param staticType the pretty-printed static type of this variable, for example `List[Int]`
-  * @param runtimeValue the runtime value of this variable.
-  * @param indexOfVariableInStatement the index of this variable in the enclosing statement.
-  *                                   For example, in `val (a, b) = ???` the variable `a` has index
-  *                                   0 and variable `b` has index `1`.
-  * @param totalVariablesInStatement The total number of variables in this statements. For example,
-  *                                  in `val a = N` the total number is 1 and for `val (a, b) = ...` the
-  *                                  total number is 2.
-  * @param indexOfStatementInCodeFence the index of the enclosing statement within the enclosing code fence.
-  *                                    For example, in
-  *                                    {{{
-  *                                    ```scala
-  *                                    val x = 1
-  *                                    val y = 2
-  *                                    ```
-  *                                    }}}
-  *                                    The variable `y` has index 1 and variable `x` has index 0.
-  * @param totalStatementsInCodeFence the total number of statement in the enclosing code fence.
-  *                                    For example, the total number is 2 for the code fence below.
-  *                                    {{{
-  *                                    ```scala
-  *                                    val x = 1
-  *                                    val y = 2
-  *                                    ```
-  *                                    }}}
+  * @param name
+  *   the variable name, for example `x`
+  * @param staticType
+  *   the pretty-printed static type of this variable, for example `List[Int]`
+  * @param runtimeValue
+  *   the runtime value of this variable.
+  * @param indexOfVariableInStatement
+  *   the index of this variable in the enclosing statement. For example, in `val (a, b) = ???` the
+  *   variable `a` has index 0 and variable `b` has index `1`.
+  * @param totalVariablesInStatement
+  *   The total number of variables in this statements. For example, in `val a = N` the total number
+  *   is 1 and for `val (a, b) = ...` the total number is 2.
+  * @param indexOfStatementInCodeFence
+  *   the index of the enclosing statement within the enclosing code fence. For example, in
+  * {{{
+  *                                     ```scala
+  *                                     val x = 1
+  *                                     val y = 2
+  *                                     ```
+  * }}}
+  * The variable `y` has index 1 and variable `x` has index 0.
+  * @param totalStatementsInCodeFence
+  *   the total number of statement in the enclosing code fence. For example, the total number is 2
+  *   for the code fence below.
+  * {{{
+  *                                     ```scala
+  *                                     val x = 1
+  *                                     val y = 2
+  *                                     ```
+  * }}}
   */
 final class Variable private[mdoc] (
     val name: String,

cli/src/main/scala/mdoc/internal/cli/InputFile.scala

@@ -6,11 +6,16 @@ import scala.meta.internal.io.PathIO
 import metaconfig.Input
 import java.nio.file.Files
 
-/** @param relpath the input filename relativized by its input directory.
-  * @param inputFile the input file to read from.
-  * @param outputFile the output file to write to.
-  * @param inputDirectory directory enclosing the input file.
-  * @param outputDirectory directory enclosing the output file.
+/** @param relpath
+  *   the input filename relativized by its input directory.
+  * @param inputFile
+  *   the input file to read from.
+  * @param outputFile
+  *   the output file to write to.
+  * @param inputDirectory
+  *   directory enclosing the input file.
+  * @param outputDirectory
+  *   directory enclosing the output file.
   */
 case class InputFile(
     relpath: RelativePath,

mdoc/src/main/scala/mdoc/internal/CompatClassloader.scala

@@ -7,8 +7,8 @@ import mdoc.internal.pos.PositionSyntax._
 
 object CompatClassloader {
 
-  /** Utility to get SystemClassLoader/ClassLoader urls in java8 and java9+
-    *   Based upon: https://gist.github.com/hengyunabc/644f8e84908b7b405c532a51d8e34ba9
+  /** Utility to get SystemClassLoader/ClassLoader urls in java8 and java9+ Based upon:
+    * https://gist.github.com/hengyunabc/644f8e84908b7b405c532a51d8e34ba9
     */
   def getURLs(classLoader: ClassLoader): Seq[URL] = {
     if (classLoader.isInstanceOf[URLClassLoader]) {

mdoc/src/main/scala/mdoc/internal/livereload/UndertowLiveReload.scala

@@ -58,13 +58,16 @@ object UndertowLiveReload {
     *
     * See LiveReload protocol for more details: http://livereload.com/api/protocol/
     *
-    * @param root the root directory to serve files from.
-    * @param host the hostname of the server.
-    * @param preferredPort the preferred port of the server. If the port is not free,
-    *                      the first free port that is an increment of this port is picked.
-    *                      For example, if preferredPort == 4000 and 4000 is not free, then
-    *                      4001 will be picked instead.
-    * @param reporter the reporter to use for logging purposes.
+    * @param root
+    *   the root directory to serve files from.
+    * @param host
+    *   the hostname of the server.
+    * @param preferredPort
+    *   the preferred port of the server. If the port is not free, the first free port that is an
+    *   increment of this port is picked. For example, if preferredPort == 4000 and 4000 is not
+    *   free, then 4001 will be picked instead.
+    * @param reporter
+    *   the reporter to use for logging purposes.
     */
   def apply(
       root: Path,

mdoc/src/main/scala/mdoc/internal/markdown/Markdown.scala

@@ -34,8 +34,8 @@ object Markdown {
 
   /** Defines the default markdown settings.
     *
-    * Do not use directly. The default flexmark settings have special keys set
-    * up by mdoc to keep track of certain document-specific information like path.
+    * Do not use directly. The default flexmark settings have special keys set up by mdoc to keep
+    * track of certain document-specific information like path.
     */
   def mdocSettings(context: Context): MutableDataSet = {
     // Scalac doesn't understand that it has to box the values, so we do it manually for primitives

mdoc/src/main/scala/mdoc/internal/markdown/MdocExtensions.scala

@@ -17,10 +17,11 @@ object MdocExtensions {
 
   /** Defines mdoc's markdown extensions.
     *
-    *  Inspired by CommonMark formatter options so that pandoc understands it.
-    *  https://github.com/vsch/flexmark-java/blob/master/flexmark-java-samples/src/com/vladsch/flexmark/samples/FormatConverterCommonMark.java#L27-L37
+    * Inspired by CommonMark formatter options so that pandoc understands it.
+    * https://github.com/vsch/flexmark-java/blob/master/flexmark-java-samples/src/com/vladsch/flexmark/samples/FormatConverterCommonMark.java#L27-L37
     *
-    * @return A sequence of extensions to be applied to Flexmark's options.
+    * @return
+    *   A sequence of extensions to be applied to Flexmark's options.
     */
   def mdoc(context: Context): List[Extension] = {
     plain

mdoc/src/main/scala/mdoc/internal/pos/BinarySearch.scala

@@ -10,17 +10,18 @@ object BinarySearch {
 
   /** Binary search using a custom compare function.
     *
-    * scala.util.Searching does not support the ability to search an IndexedSeq
-    * by a custom mapping function, you must search by an element of the same
-    * type as the elements of the Seq.
+    * scala.util.Searching does not support the ability to search an IndexedSeq by a custom mapping
+    * function, you must search by an element of the same type as the elements of the Seq.
     *
-    * @param array Must be sorted according to compare function so that for all
-    *              i > j, compare(array(i), array(i)) == Greater.
-    * @param compare Callback used at every guess index to determine whether
-    *                the search element has been found, or whether to search
-    *                above or below the guess index.
-    * @return The first element where compare(element) == Equal. There is no guarantee
-    *         which element is chosen if many elements return Equal.
+    * @param array
+    *   Must be sorted according to compare function so that for all i > j, compare(array(i),
+    *   array(i)) == Greater.
+    * @param compare
+    *   Callback used at every guess index to determine whether the search element has been found,
+    *   or whether to search above or below the guess index.
+    * @return
+    *   The first element where compare(element) == Equal. There is no guarantee which element is
+    *   chosen if many elements return Equal.
     */
   def array[T](
       array: Array[T],

mdoc/src/main/scala/mdoc/internal/pos/TokenEditDistance.scala

@@ -79,10 +79,10 @@ object TokenEditDistance {
 
   /** Build utility to map offsets between two slightly different strings.
     *
-    * @param original The original snapshot of a string, for example the latest
-    *                 semanticdb snapshot.
-    * @param revised The current snapshot of a string, for example open buffer
-    *                in an editor.
+    * @param original
+    *   The original snapshot of a string, for example the latest semanticdb snapshot.
+    * @param revised
+    *   The current snapshot of a string, for example open buffer in an editor.
     */
   def apply(original: IndexedSeq[Token], revised: IndexedSeq[Token]): TokenEditDistance = {
     val buffer = Array.newBuilder[MatchingToken]

runtime/src/main/scala/mdoc/document/CompileResult.scala

@@ -9,14 +9,18 @@ object CompileResult {
   sealed trait CompileError extends CompileResult
 
   /** Compiler reported an error message during typechecking.
-    * @param message the typechecking error message (without position formatting)
-    * @param pos the range position inside the code fence
+    * @param message
+    *   the typechecking error message (without position formatting)
+    * @param pos
+    *   the range position inside the code fence
     */
   final case class TypeError(message: String, pos: RangePosition) extends CompileError
 
   /** Compiler reported an error message during parsing.
-    * @param message the syntax error message (without position formatting)
-    * @param pos the range position inside the code fence
+    * @param message
+    *   the syntax error message (without position formatting)
+    * @param pos
+    *   the range position inside the code fence
     */
   final case class ParseError(message: String, pos: RangePosition) extends CompileError
 

tests/unit/src/main/scala/tests/cli/StringFS.scala

@@ -26,11 +26,12 @@ object StringFS {
     *
     * Use `asString` for the inverse, go from a temporary directory to a string.
     *
-    * @param layout the string representing the directory layout.
-    *               NOTE. Lines starting with forward slash / are always interpreted
-    *               as the start of a new file entry.
-    * @param root the temporary directory to apply the layout markup.
-    *             If not provided, defaults to a fresh temporary directory.
+    * @param layout
+    *   the string representing the directory layout. NOTE. Lines starting with forward slash / are
+    *   always interpreted as the start of a new file entry.
+    * @param root
+    *   the temporary directory to apply the layout markup. If not provided, defaults to a fresh
+    *   temporary directory.
     */
   def fromString(
       layout: String,
@@ -73,8 +74,10 @@ object StringFS {
     * assert(asString(fromString(layout)) == layout)
     * }}}
     *
-    * @param root the directory to print as a string
-    * @param includePath an optional filter function to exclude files
+    * @param root
+    *   the directory to print as a string
+    * @param includePath
+    *   an optional filter function to exclude files
     */
   def asString(
       root: AbsolutePath,