From ddae414ddc7d7e5a249d17bac4ef6854c30607fd Mon Sep 17 00:00:00 2001
From: Kevin Schmidt <kschmidt@caci.com>
Date: Wed, 3 Oct 2018 10:41:52 -0600
Subject: [PATCH] Fix type check errors in ol/format/MVT

---
 src/ol/format/MVT.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/ol/format/MVT.js b/src/ol/format/MVT.js
index f5f167e15a..6977299acf 100644
--- a/src/ol/format/MVT.js
+++ b/src/ol/format/MVT.js
@@ -209,11 +209,13 @@ class MVT extends FeatureFormat {
                 geometryType === GeometryType.MULTI_LINE_STRING ? new MultiLineString(flatCoordinates, GeometryLayout.XY, ends) :
                   null;
       }
-      feature = new this.featureClass_();
+      const ctor = /** @type {typeof import("../Feature.js").default} */ (this.featureClass_);
+      feature = new ctor();
       if (this.geometryName_) {
         feature.setGeometryName(this.geometryName_);
       }
-      const geometry = transformWithOptions(geom, false, this.adaptOptions(opt_options));
+      const geometry = /** @type {import("../geom/Geometry.js").default} */ (transformWithOptions(geom, false,
+        this.adaptOptions(opt_options)));
       feature.setGeometry(geometry);
       feature.setId(id);
       feature.setProperties(values);