From 96c68750e9136409fe4f49789c3b61f3c5f2a887 Mon Sep 17 00:00:00 2001
From: ilcato <ilcato@yahoo.com>
Date: Tue, 25 Jun 2019 16:24:29 +0200
Subject: [PATCH] Added method for removing property value callback

---
 src/index.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/index.js b/src/index.js
index 8d42e8d..01311a0 100644
--- a/src/index.js
+++ b/src/index.js
@@ -616,6 +616,16 @@ const onPropertyValue = (thingId, name, cb) => {
   return Promise.resolve(propOutputTopic);
 };
 
+const removePropertyValueCallback = (thingId, name) => {
+  if (!name) {
+    throw new Error('Invalid property name');
+  }
+  const propOutputTopic = `/a/t/${thingId}/e/o`;
+  delete propertyCallback[propOutputTopic][name];
+  return Promise.resolve(propOutputTopic);
+};
+
+
 export default {
   connect,
   disconnect,
@@ -629,6 +639,7 @@ export default {
   sendProperty,
   sendPropertyAsDevice,
   onPropertyValue,
+  removePropertyValueCallback,
   getCborValue,
   getSenml,
   ArduinoCloudError,