From 5ed2c02032b8e4dd0c2a00f4ec7f09aed8c2fd1d Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Wed, 2 Dec 2020 03:40:34 +0300
Subject: [PATCH] now .images itself is iterable...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 Viewer/imagegrid/images.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Viewer/imagegrid/images.js b/Viewer/imagegrid/images.js
index 9562a2df..ff9294b0 100755
--- a/Viewer/imagegrid/images.js
+++ b/Viewer/imagegrid/images.js
@@ -433,7 +433,8 @@ module.ImagesPrototype = {
 			res = func.call(this[key], res, this[key], key, i++, this) }
 		return res },
 
-	iter: function*(){
+	// make images iterable...
+	[Symbol.iterator]: function*(){
 		for(var key in this){
 			// reject non images...
 			// XXX make this cleaner...
@@ -442,6 +443,9 @@ module.ImagesPrototype = {
 					|| this[key] instanceof Function){
 				continue }
 			yield [key, this[key]] } },
+	iter: function*(){
+		for(e of this){
+			yield e } },
 
 	// XXX remove version...
 	keys: function(){