# DOT edge styles

Example of edge styles support.

Attributes | Desriptions
--- | ---
label | Text displayed on the edge
color | Edge color
style | Edge style ("solid", "dashed", "dotted")
dir | Arrow direction ("forward", "both", "back", "none"), default is "forward"
arrowhead, arrowtail | Arrow style ("dot", "box", "crow", "curve", "icurve", "normal", "inv", "diamond", "tee", "vee")
width or penwidth | Edge width