The asset class to pull:
'EQUITY','OPTION','BOND','FUTURE','FOREX'. Default is EQUITY
accessToken
A valid Access Token must be set using
td_auth_accessToken. The most recent Access Token will be
used by default unless one is manually passed into the function.
Value
List output of times and if the current date is a trading day
# NOT RUN {# Access Token must be set using td_auth_accessToken# Market hours for the current datetd_marketHours()
td_marketHours('2020-06-24', 'OPTION')
# }