if (FALSE) {
furl <- paste0(
"https://services.arcgis.com/P3ePLMYs2RVChkJx/ArcGIS/rest/services/",
"USA_Major_Cities_/FeatureServer/0"
)
flayer <- arc_open(furl)
update_params(flayer, outFields = "NAME")
}
Run the code above in your browser using DataLab