Create throttle.js

Author: varun93

throttle.js

@@ -0,0 +1,14 @@
+/*
+    the handler would be invoked atmost once in `limit` seconds
+    examples: infinite scrolling check for the bottom of the screen etc...
+*/
+const throttle = (handler, limit) => {
+    let inThrottle = false;
+    return function () {
+        if (!inThrottle) {
+            handler.apply(this, arguments);
+            inThrottle = true;
+            setTimeout(() => inThrottle = false, limit);
+        }
+    }
+}