Skip to contents

Verify Ticker Symbol Format

Source: R/utils.R
verify_symbol.Rd

Checks whether a ticker symbol matches Binance's concatenated format (e.g., "BTCUSDT"), consisting of uppercase alphanumeric characters with no separator.

Usage

verify_symbol(ticker)

Arguments

ticker

Character string; the ticker symbol to verify.

Value

Logical; TRUE if valid, FALSE otherwise.

Examples

if (FALSE) { # \dontrun{
verify_symbol("BTCUSDT")   # TRUE
verify_symbol("ETHBTC")    # TRUE
verify_symbol("BTC-USDT")  # FALSE
} # }