create
Creates a FredClient instance with default configuration.
Note: A FRED API key is required. You can obtain a free API key at https://fred.stlouisfed.org/docs/api/api_key.html
Return
A new FredClient instance
Parameters
api
The FRED API key
Throws
if apiKey is blank
Creates a FredClient instance with custom configuration.
Note: A FRED API key is required. You can obtain a free API key at https://fred.stlouisfed.org/docs/api/api_key.html
Return
A new FredClient instance
Parameters
api
The FRED API key
config
Client configuration settings
Throws
if apiKey is blank