Trailing slashes on the /FeatureServer/:layerId route lead to 400 errors; However, ArcGIS Server supports such requests and some clients use such a call to determine if the resource is a feature service that supports ArcGIS REST API. See this koop/esri-leaflet issue: https://github.com/koopjs/koop/issues/348
rgwozdz
commented
5 years ago
Trailing slashes on the /FeatureServer/:layerId route lead to 400 errors; However, ArcGIS Server supports such requests and some clients use such a call to determine if the resource is a feature service that supports ArcGIS REST API. See this koop/esri-leaflet issue: https://github.com/koopjs/koop/issues/348