Relocates examples (both Kotlin and Scala) (#111)

* Relocates examples (both Kotlin and Scala)

* Adds the Book Scala example

Author: juanpedromoreno

README.md

@@ -43,5 +43,5 @@ could be useful if you use Gradle.
 - In Scala (work in progress)
 
 You can also have a look at our
-[examples](https://github.com/xebia-functional/xef/tree/main/example/src/main/kotlin/com/xebia/functional/xef/auto)
+[examples](https://github.com/xebia-functional/xef/tree/main/examples/kotlin/src/main/kotlin/com/xebia/functional/xef/auto)
 to have a feeling of how using the library looks like.

example/build.gradle.kts renamed to examples/kotlin/build.gradle.kts

@@ -0,0 +1,37 @@
+# tune this file as appropriate to your style!  see: https://olafurpg.github.io/scalafmt/#Configuration
+
+version = "3.7.1"
+
+runner.dialect = "scala3"
+
+maxColumn = 150
+
+continuationIndent.callSite = 2
+
+newlines {
+  sometimesBeforeColonInMethodReturnType = false
+}
+
+align {
+  arrowEnumeratorGenerator = false
+  ifWhileOpenParen = false
+  openParenCallSite = false
+  openParenDefnSite = false
+
+  tokens = ["%", "%%"]
+}
+
+docstrings.style = Asterisk
+
+rewrite {
+  rules = [SortImports, RedundantBraces]
+  redundantBraces.maxLines = 1
+}
+
+optIn {
+  breaksInsideChains = true
+}
+
+project.excludeFilters = [
+    "metals.sbt"
+]

example/src/main/kotlin/com/xebia/functional/xef/auto/ASCIIArt.kt renamed to examples/kotlin/src/main/kotlin/com/xebia/functional/xef/auto/ASCIIArt.kt

@@ -0,0 +1,32 @@
+@file:Suppress("DSL_SCOPE_VIOLATION")
+
+plugins {
+  scala
+  alias(libs.plugins.scala.multiversion)
+  alias(libs.plugins.spotless)
+}
+
+java {
+  sourceCompatibility = JavaVersion.VERSION_19
+  targetCompatibility = JavaVersion.VERSION_19
+  toolchain {
+    languageVersion = JavaLanguageVersion.of(19)
+  }
+}
+
+dependencies {
+  implementation(projects.xefCore)
+  implementation(projects.xefScala)
+  implementation(projects.kotlinLoom)
+  implementation(libs.circe.parser)
+}
+
+tasks.withType<Test>().configureEach {
+  useJUnit()
+}
+
+spotless {
+  scala {
+    scalafmt("3.7.1").configFile(".scalafmt.conf").scalaMajorVersion("2.13")
+  }
+}

example/src/main/kotlin/com/xebia/functional/xef/auto/Animal.kt renamed to examples/kotlin/src/main/kotlin/com/xebia/functional/xef/auto/Animal.kt

@@ -0,0 +1,12 @@
+package com.xebia.functional.xef.scala.auto
+
+import com.xebia.functional.auto.*
+import com.xebia.functional.scala.auto.ScalaSerialDescriptor
+import com.xebia.functional.scala.auto.ScalaSerialDescriptorContext.given
+import io.circe.Decoder
+
+private final case class Book(name: String, author: String, summary: String) derives ScalaSerialDescriptor, Decoder
+
+@main def runBook: Unit =
+  val book = AI(prompt[Book]("To Kill a Mockingbird by Harper Lee summary."))
+  println(s"To Kill a Mockingbird summary:\n ${book.summary}")

example/src/main/kotlin/com/xebia/functional/xef/auto/Book.kt renamed to examples/kotlin/src/main/kotlin/com/xebia/functional/xef/auto/Book.kt

@@ -17,7 +17,11 @@ enableFeaturePreview("TYPESAFE_PROJECT_ACCESSORS")
 
 rootProject.name = "xef"
 
-include("example")
+include("xef-kotlin-examples")
+project(":xef-kotlin-examples").projectDir = file("examples/kotlin")
+
+include("xef-scala-examples")
+project(":xef-scala-examples").projectDir = file("examples/scala")
 
 include("kotlin-loom")