Changeset 2538087 for leaflet-map

Timestamp:

05/26/2021 02:55:57 PM (5 years ago)

Author:

bozdoz

Message:

Update README.md

File:

• leaflet-map/trunk/README.md (modified) (1 diff)

leaflet-map/trunk/README.md

@@ -331 +331 @@
     }
 
-    // iterate any of these: `maps`, `markers`, `markergroups`, `lines`, `circles`, `geojsons`
+    // iterate any of these arrays: `maps`, `markers`, `lines`, `circles`, `geojsons`
     var maps = window.WPLeafletMapPlugin.maps;
+    
+    // Note: `markergroups` is an *object*. If you'd like to iterate it, you can do it like this:
+    // var markergroups = window.WPLeafletMapPlugin.markergroups;
+    // var keys = Object.keys(markergroups);
+    // for (var i = 0, len = keys.length; i < len; i++) {
+    //   var markergroup = markergroups[keys[i]];
+    // }
 
     for (var i = 0, len = maps.length; i < len; i++) {