Update example

MarcinMoskala · MarcinMoskala · commit 2282bab13375 · 2021-12-21T14:10:08.000+01:00
diff --git a/src/main/java/collections/Collections.kt b/src/main/java/collections/Collections.kt
@@ -14,15 +14,15 @@ inline fun <T> Iterable<T>.onEach(operation: (T) -> Unit): Iterable<T> {
 }
 
 inline fun <T, R> Iterable<T>.flatMap(transformation: (T) -> Iterable<R>): List<R> {
-    val list = arrayListOf<R>()
+    val list = ArrayList<R>()
     for (elem in this) {
         list.addAll(transformation(elem))
     }
     return list
 }
 
 inline fun <T> Iterable<T>.filter(predicate: (T) -> Boolean): List<T> {
-    val list = arrayListOf<T>()
+    val list = ArrayList<T>()
     for (elem in this) {
         if (predicate(elem)) {
             list.add(elem)

Original file line number	Diff line number	Diff line change
`@@ -14,15 +14,15 @@ inline fun <T> Iterable<T>.onEach(operation: (T) -> Unit): Iterable<T> {`
`14`	`14`	`}`
`15`	`15`
`16`	`16`	`inline fun <T, R> Iterable<T>.flatMap(transformation: (T) -> Iterable<R>): List<R> {`
`17`		`- val list = arrayListOf<R>()`
	`17`	`+ val list = ArrayList<R>()`
`18`	`18`	`for (elem in this) {`
`19`	`19`	`list.addAll(transformation(elem))`
`20`	`20`	`}`
`21`	`21`	`return list`
`22`	`22`	`}`
`23`	`23`
`24`	`24`	`inline fun <T> Iterable<T>.filter(predicate: (T) -> Boolean): List<T> {`
`25`		`- val list = arrayListOf<T>()`
	`25`	`+ val list = ArrayList<T>()`
`26`	`26`	`for (elem in this) {`
`27`	`27`	`if (predicate(elem)) {`
`28`	`28`	`list.add(elem)`