From d41eee47fe2fa79d5259a7de895081c338a6b2f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20Blanchon?=
 <bblanchon@users.noreply.github.com>
Date: Tue, 22 Mar 2016 10:59:39 +0100
Subject: [PATCH] Updated Bag of Tricks (markdown)

---
 Bag-of-Tricks.md | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/Bag-of-Tricks.md b/Bag-of-Tricks.md
index c9d912a..4e0628f 100644
--- a/Bag-of-Tricks.md
+++ b/Bag-of-Tricks.md
@@ -1,5 +1,29 @@
 Here are helper class that can help you add missing features.
 
+## Extract an array of integer
+
+Suppose we have an input like this:
+
+```json
+{"leds":[56,60,46]}
+```
+
+And we want to get a `int[]` out of it:
+
+```c++
+#define MAX_LED_COUNT 10
+
+int leds[MAX_LED_COUNT];
+int ledCount = 0;
+
+for(int led : root["leds"].asArray()) {
+    leds[ledCount++] = led;
+    if (ledCount >= MAX_LED_COUNT) break;
+}
+```
+
+See issue [#246](https://github.com/bblanchon/ArduinoJson/issues/246)
+
 ## Buffered output:
 
 Here is a proxy that will put bytes in a buffer before actually writing them to the destination: