OPEN-SOURCE SCRIPT
Updated [RS]Donchian Fans

Fans and price levels projected from donchian channels.
Release Notes
Added a input to multiply the rate of ATR that is used to measure the 1/1 (1 unit of price / 1 unit of time||bar), requested by @ballofpaper.Release Notes
fixed a issue with atr not being pre evaluated, thx LucF for the report.Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.