Handling undefined values (#351)

SivashankaranK · web-flow · commit 9b3b7024a1f9 · 2024-02-07T09:03:14.000-05:00
diff --git a/lib/geocoder/heregeocoder.js b/lib/geocoder/heregeocoder.js
@@ -78,7 +78,7 @@ class HereGeocoder extends AbstractGeocoder {
         if (result.error === 'Unauthorized') {
           return callback(new ValueError(result.error_description), results);
         }
-        var view = result.Response.View[0];
+        var view = result.Response?.View[0];
         if (!view) {
           return callback(false, results);
         }

Original file line number	Diff line number	Diff line change
`@@ -78,7 +78,7 @@ class HereGeocoder extends AbstractGeocoder {`
`78`	`78`	`if (result.error === 'Unauthorized') {`
`79`	`79`	`return callback(new ValueError(result.error_description), results);`
`80`	`80`	`}`
`81`		`- var view = result.Response.View[0];`
	`81`	`+ var view = result.Response?.View[0];`
`82`	`82`	`if (!view) {`
`83`	`83`	`return callback(false, results);`
`84`	`84`	`}`