Cancensus requires a free Censusmapper API key to retrieve data. This function helps set the key for either the duration of the session (default) or permanently for use across sessions.
if (FALSE) {
set_cancensus_api_key("YOUR_CM_API_KEY")
# This will set the key permanently until overwritten againset_cancensus_api_key("YOUR_CM_API_KEY", install = TRUE)
}