[fix] Set leaflet worldCopyJump to true by default #373

Fixes #373

Author: nemesifier

public/example_templates/netjsonmap-indoormap.html

@@ -48,6 +48,9 @@
           crs: L.CRS.Simple,
           // set map initial state.
           mapOptions: {
+            // disable leaflet worldCopyJump on the indoor map
+            // because it's incompatible (raises a JS error) and not needed
+            worldCopyJump: false,
             center: [48.577, 18.539],
             zoom: 0,
             zoomSnap: 0.3,

src/js/netjsongraph.config.js

@@ -165,6 +165,7 @@ const NetJSONGraphDefaultConfig = {
   mapOptions: {
     roam: true,
     zoomAnimation: false,
+    worldCopyJump: true,
     minZoom: 3,
     maxZoom: 18,
     nodeConfig: {

test/netjsongraph.spec.js

@@ -120,6 +120,7 @@ describe("NetJSONGraph Specification", () => {
   const NetJSONGraphMapOptions = {
     roam: true,
     zoomAnimation: false,
+    worldCopyJump: true,
     minZoom: 3,
     maxZoom: 18,
     nodeConfig: {