Merge pull request #964 from eo-uk/fix-rtlplugin

fixed rtl plugin error on loading it twice
GEOLYTIX · Oct 13, 2023 · f0bdac3 · f0bdac3
2 parents f37c0da + c421771
commit f0bdac3
Showing 1 changed file with 9 additions and 5 deletions.
diff --git a/lib/layer/format/maplibre.mjs b/lib/layer/format/maplibre.mjs
@@ -23,6 +23,15 @@ async function MaplibreGL() {
 
         maplibregl = imports[0]
 
+        // Avoid loading RTL Text Plugin twice, else it will error
+        if (!["deferred", "loaded"].includes(maplibregl.getRTLTextPluginStatus())) {
+          maplibregl.setRTLTextPlugin(
+            'https://unpkg.com/@mapbox/[email protected]/mapbox-gl-rtl-text.min.js',
+            null,
+            true // Lazy load the plugin
+          );
+        }
+
         resolve()
       })
       .catch(error => {
@@ -34,11 +43,6 @@ async function MaplibreGL() {
 
   await promise
 
-  maplibregl.setRTLTextPlugin(
-    'https://unpkg.com/@mapbox/[email protected]/mapbox-gl-rtl-text.min.js',
-    null,
-    true // Lazy load the plugin
-  );
 
   return new maplibregl.Map(...arguments);
 }