From 98bb8f8432e66c5721bb7cf7b808e750da9d499d Mon Sep 17 00:00:00 2001
From: Sergey Mashkov <cy6erGn0m@gmail.com>
Date: Wed, 5 Oct 2016 14:34:08 +0300
Subject: [Kotlin/en] Add when smartcast example (#2418)

---
 kotlin.html.markdown | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/kotlin.html.markdown b/kotlin.html.markdown
index 4c2f3082..fe2811c5 100644
--- a/kotlin.html.markdown
+++ b/kotlin.html.markdown
@@ -317,6 +317,14 @@ fun helloWorld(val name : String) {
     println(smartCastExample(0)) // => false
     println(smartCastExample(true)) // => true
 
+    // Smartcast also works with when block
+    fun smartCastWhenExample(x: Any) = when (x) {
+        is Boolean -> x
+        is Int -> x > 0
+        is String -> x.isNotEmpty()
+        else -> false
+    }
+
     /*
     Extensions are a way to add new functionality to a class.
     This is similar to C# extension methods.
-- 
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