Retrieves memory of previously cached call.
Usage
retrieve.cached.call(endpoint, variables = list(), directory = "/cache")
Arguments
- endpoint
An endpoint from the available EPA API endpoints
- variables
A list of variables or a single variable to filter
the EPA API endpoint.
- directory
Place inside user-level cache directory that was used
to store the cached data previously. Default: "/cache".
Value
A list containing requested data
Examples
endpoint <- 'list/states'
retrieve.cached.call(endpoint)
#> NULL
