Avoid extra extent width calculation

src/ol/coordinate.js

@@ -406,26 +406,35 @@ export function toStringXY(coordinate, opt_fractionDigits) {
  * exclusive.
  *
  * @param {Coordinate} coordinate Coordinate.
- * @param {import("./proj/Projection.js").default} projection Projection
+ * @param {import("./proj/Projection.js").default} projection Projection.
  * @return {Coordinate} The coordinate within the real world extent.
  */
 export function wrapX(coordinate, projection) {
-  const worldsAway = getWorldsAway(coordinate, projection);
+  const worldWidth = getWidth(projection.getExtent());
+  const worldsAway = getWorldsAway(coordinate, projection, worldWidth);
   if (worldsAway) {
-    coordinate[0] -= worldsAway * getWidth(projection.getExtent());
+    coordinate[0] -= worldsAway * worldWidth;
   }
   return coordinate;
 }
-
+/**
-export function getWorldsAway(coordinate, projection) {
+ * @param {Coordinate} coordinate Coordinate.
+ * @param {import("./proj/Projection.js").default} projection Projection.
+ * @param {number=} opt_sourceExtentWidth Width of the source extent.
+ * @return {number} Offset in world widths.
+ */
+export function getWorldsAway(coordinate, projection, opt_sourceExtentWidth) {
   const projectionExtent = projection.getExtent();
   let worldsAway = 0;
   if (
     projection.canWrapX() &&
     (coordinate[0] < projectionExtent[0] || coordinate[0] > projectionExtent[2])
   ) {
-    const worldWidth = getWidth(projectionExtent);
+    const sourceExtentWidth =
-    worldsAway = Math.floor((coordinate[0] - projectionExtent[0]) / worldWidth);
+      opt_sourceExtentWidth || getWidth(projectionExtent);
+    worldsAway = Math.floor(
+      (coordinate[0] - projectionExtent[0]) / sourceExtentWidth
+    );
   }
   return worldsAway;
 }