The simple indicator shows triangles whenever there was a bar outside of the BB.
Release Notes:
Instead of small triangles, now the code is using labels which show bars with a high/low outside the bollinger bands.
Open-source script
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 a publication is governed by House Rules.
You can favorite it to use it on a chart.
Disclaimer
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