From bb8c82b98c973af803c66c3587b29f5c4ef0af32 Mon Sep 17 00:00:00 2001
From: mike-000 <49240900+mike-000@users.noreply.github.com>
Date: Sun, 6 Jun 2021 18:09:45 +0100
Subject: [PATCH] ensure srid is numeric, otherwise use entire code

lint
---
 src/ol/source/ImageArcGISRest.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/ol/source/ImageArcGISRest.js b/src/ol/source/ImageArcGISRest.js
index c8840fd1ed..518a560387 100644
--- a/src/ol/source/ImageArcGISRest.js
+++ b/src/ol/source/ImageArcGISRest.js
@@ -242,7 +242,10 @@ class ImageArcGISRest extends ImageSource {
     // ArcGIS Server only wants the numeric portion of the projection ID.
     // (if there is no numeric portion the entire projection code must
     // form a valid ArcGIS SpatialReference definition).
-    const srid = projection.getCode().split(/:(?=\d+$)/).pop();
+    const srid = projection
+      .getCode()
+      .split(/:(?=\d+$)/)
+      .pop();
 
     params['SIZE'] = size[0] + ',' + size[1];
     params['BBOX'] = extent.join(',');