historical_exchange_rates {priceR}

Retrieve historical exchange rates

Description

Retrieves historical exchange rates between a currency pair

Usage

historical_exchange_rates(from, to, start_date, end_date)

Arguments

from

A currency code (see currencies() for supported codes)

to

A currency code

start_date

A start date (of the form "2010-01-01")

end_date

An end date

Value

A data.frame containing exchange rate data for select currency pair

Examples

## Not run: 
Retrieve AUD to USD exchange rates
au <- historical_exchange_rates(from = "AUD", to = "USD",
                          start_date = "2010-01-01", end_date = "2020-06-30")

# Retrieve AUD to EUR exchange rates
ae <- historical_exchange_rates(from = "AUD", to = "EUR",
                          start_date = "2010-01-01", end_date = "2020-06-30")

# Combine
cur <- au %>% left_join(ae, by = "date")

head(cur)

## End(Not run)