OPEN-SOURCE SCRIPT
Updated Support and Resistance

Release Notes
Added:New options to extend horizontal and parallel lines left.
Extra Fibonacci lines (Can be modified and turned on in settings)
Here is new default configuration.
All the Fibonacci lines turned on and other lines turned off.
All lines turned on and extended.
All lines turned on and extended.
Release Notes
Minor update. Added an option to hide Fibonacci lines and also added an option to draw a SMA 200 line.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.