TrendLines with Alerts

This isn't my own work, hence giving it in Open Source library for others to benefit from it too.

I have tried to refin the output of trendlines in this Strategy

The original Code is available at

The script needs some modifications, so I'll be making further updates in future, but for now I'm publishing this because most people don't know how to track trandlines, moreover, some use Line.New() by tradingview Pinescript, which again is a bit difficult to deal with.

This script is a basic version of trendlines on a certain angle (anglecheck was provided by the original author in his script).

Nothing fancy in this script.

Also Converted the original Script to Pinescript v4.