Trend Line option's

Would it be possible to include options for trend lines? Specifically the Info Trend line which gives you a Percentage indication as I find this useful when setting up stop losses. For example like the one in tradingview

It can also be used to help see how much price has changed if day trading or looking to get out at set amount for gains.

Bu I prefer to use it to help with stop loss. As i’m not a math wizz 😂

Sorry if already on the progress or requested before. I did look but couldn’t see it.