Method candlesticks

src/node-binance-api.ts:4325–4330

* Gets the candles information for a given symbol * @see https://developers.binance.com/docs/binance-spot-api-docs/rest-api/market-data-endpoints#klinecandlestick-data * intervals: 1m,3m,5m,15m,30m,1h,2h,4h,6h,8h,12h,1d,3d,1w,1M * @param {string} symbol - the symbol * @param {functio

(symbol: string, interval: Interval = '5m', params: Dict = {})

    * @return {promise or undefined} - omitting the callback returns a promise
    */
    async candlesticks(symbol: string, interval: Interval = '5m', params: Dict = {}): Promise<Candle[]> {
        if (!params.limit) params.limit = 500;
        params = Object.assign({ symbol: symbol, interval: interval }, params);
        const res = await this.publicSpotRequest('v3/klines', params);
        return this.parseCandles(res);
    }

    /**
    * Gets the candles information for a given symbol