Merge pull request #44 from rvilla87/patch-1

FRosner · web-flow · commit 15d34e0d0e21 · 2018-11-06T09:55:52.000+01:00
Fix insertionSort function in TypeClasses.scala
diff --git a/src/main/scala/scalatutorial/sections/TypeClasses.scala b/src/main/scala/scalatutorial/sections/TypeClasses.scala
@@ -51,7 +51,7 @@ object TypeClasses extends ScalaTutorialSection {
    * parameter:
    *
    * {{{
-   *   def insertionSort[T](xs: List[T])(lessThan: (T, T) => Boolean) = {
+   *   def insertionSort[T](xs: List[T])(lessThan: (T, T) => Boolean): List[T] = {
    *     def insert(y: T, ys: List[T]): List[T] =
    *       ys match {
    *         …

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@ object TypeClasses extends ScalaTutorialSection {`
`51`	`51`	`* parameter:`
`52`	`52`	`*`
`53`	`53`	`* {{{`
`54`		`- * def insertionSort[T](xs: List[T])(lessThan: (T, T) => Boolean) = {`
	`54`	`+ * def insertionSort[T](xs: List[T])(lessThan: (T, T) => Boolean): List[T] = {`
`55`	`55`	`* def insert(y: T, ys: List[T]): List[T] =`
`56`	`56`	`* ys match {`
`57`	`57`	`* …`