![[Stable]](figures/lifecycle-stable.svg)
Returns the change history to the AQS Data Mart API.
Usage
aqs_revisionhistory(return_header = FALSE)
Arguments
If FALSE (default) only returns data requested. If TRUE
returns a AQSAPI_v2 object which is a two item list that contains header
information returned from the API server, mostly used for debugging
purposes in addition to the data requested.
Value
a tibble or an AQS_DataMart_APIv2 S3 object that is the return value
from the AQS API. A AQS_DataMart_APIv2 is a 2 item named list in which the
first item ($Header) is a tibble of header information from the AQS API
and the second item ($Data) is a tibble of the data
returned.
Examples
# Returns a DataFrame of the EPA AQS Data Mart API revision history
# \dontrun{ aqs_revisionHistory() }