Do not wrapX for editing

examples/draw-features.js

@@ -14,7 +14,7 @@ var raster = new ol.layer.Tile({
   source: new ol.source.MapQuest({layer: 'sat'})
 });
 
-var source = new ol.source.Vector();
+var source = new ol.source.Vector({wrapX: false});
 
 var vector = new ol.layer.Vector({
   source: source,

examples/modify-features.js

@@ -19,7 +19,8 @@ var raster = new ol.layer.Tile({
 var vector = new ol.layer.Vector({
   source: new ol.source.Vector({
     url: 'data/geojson/countries.geojson',
-    format: new ol.format.GeoJSON()
+    format: new ol.format.GeoJSON(),
+    wrapX: false
   })
 });
 

externs/olx.js

@@ -4877,7 +4877,8 @@ olx.source.TileWMSOptions.prototype.wrapX;
  *     loader: (ol.FeatureLoader|undefined),
  *     logo: (string|olx.LogoOptions|undefined),
  *     strategy: (ol.LoadingStrategy|undefined),
- *     url: (string|undefined)}}
+ *     url: (string|undefined),
+ *     wrapX: (boolean|undefined)}}
  * @api
  */
 olx.source.VectorOptions;
@@ -4946,6 +4947,16 @@ olx.source.VectorOptions.prototype.strategy;
 olx.source.VectorOptions.prototype.url;
 
 
+/**
+ * Wrap the world horizontally. Default is `true`. For vector editing across the
+ * 0° and 180° meridians to work properly, this should be set to `false`. The
+ * resulting geometry coordinates will then exceed the world bounds.
+ * @type {boolean|undefined}
+ * @api
+ */
+olx.source.VectorOptions.prototype.wrapX;
+
+
 /**
  * @typedef {{attributions: (Array.<ol.Attribution>|undefined),
  *     crossOrigin: (string|null|undefined),