Description Usage Arguments Value Examples
A function to validate the specified exchange value and get the exchange value if nothing is specified.
1 | check_exchange(exchange = c("nse", "bse"), include_both = TRUE)
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exchange |
The value to be validated. Defaults to c("nse", "bse") |
include_both |
Paramter to control whether to include "both" as an option for exchange or not. Defaults to TRUE |
The validated exchange value or en error if its not valid.
1 | IndianStocksR::: check_exchange()
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