Svg polyline

Question

Why is my polyline connecting automatically? (First point and last point are connected automatically) This should only happen in polygon right? Why is this happening in polyline
https://code.sololearn.com/WQ6tTsrq61wp/?ref=app

Answer 1

It defaults to filling it in.
Set fill="none" to do what you want like this:
<polyline points="10 10,10 50,50 50" fill="none" style="stroke:black; stroke-width:2px" />