rr_auth: Store provided API key into Environment Variable
Description
This function stores the provided API key as argument in to an environment
variable SHERPAROMEO_KEY for further use by other rromeo functions.
Usage
rr_auth(key)
Arguments
key
[character(1)]
A string giving the API key to save into the environment
Details
For more information regarding API keys, please refer to dedicated vignette
with the following command
vignette("setting_up_api_key", package = "rromeo")