fmpc_symbols_index: Current or historical constituents for a specific index
In fmpcloudr: R Access to the 'FMP Cloud' and 'Financial Modeling Prep' API

Description Usage Arguments Value Examples

Shows current or historical companies in the S&P 500, Nasdaq, or Dow Jones

fmpc_symbols_index(
  period = c("current", "historical"),
  index = c("sp500", "nasdaq", "dowjones")
)

`period`	'current' for current list, 'historical' for a list of companies that have been added and the ones that were replaced
`index`	indicate the index to pull for: sp500, dowjones, nasdaq

data frame of constituents

## Not run: 

# Must set a valid API token
fmpc_set_token('FMPAPIKEY')
fmpc_symbols_index()
fmpc_symbols_index('historical','nasdaq')

## End(Not run)