Indicator looks for inside candle on 3 timeframes. Chart's default timeframe and 2 higher timeframes to spot Inside candle on any of these timeframes.
Main purpose was to look at multiple inside candle at multiple timeframes to identify consolidation within consolidation and implement intraday, hence for 15min chart timeframe.
However, code works for all timeframes from 5 min to quarterly and higher timeframes will be picked automatically.
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publications is governed by House rules. 您可以收藏它以在圖表上使用。