Method getMessageHash

js/src/pro/bingx.js:329–341

(unifiedChannel, symbol = undefined, extra = undefined)

        return limit;
    }
    getMessageHash(unifiedChannel, symbol = undefined, extra = undefined) {
        let hash = unifiedChannel;
        if (symbol !== undefined) {
            hash += '::' + symbol;
        }
        else {
            hash += 's'; // tickers, orderbooks, ohlcvs, etc ...
        }
        if (extra !== undefined) {
            hash += '::' + extra;
        }
        return hash;
    }
    /**
     * @method
     * @name bingx#watchTrades