I a using following code to get real-time candlestick data as long as the candle closes each minute

binance.websockets.candlesticks([trading_pair], "1m", (candlesticks) => {    
    let { e:eventType, E:eventTime, s:symbol, k:ticks } = candlesticks;
    let { o:open, h:high, l:low, c:close, v:volume, n:trades, i:interval, x:isFinal, q:quoteVolume, V:buyVolume, Q:quoteBuyVolume } = ticks;

I get here also 7 to 8 packets of candlestick data when candle is not closed along with last packet containing candle close price.
How I can modify the above code to get last say 100 candles close data when I start script for the first time then I can use above code to get the current candle close data.