How to draw multiple edges in same direction between same source and target nodes in alchemy? It is giving me overlapping edges and showing the caption of only one edge.

[mbghsource]

When I created two edges with different labels, I could see both the captions overlapped. I tried modifying Edge.prototype._setID to return "" + e.source + "-" + e.target + "-" + e.caption, to see if the edges having different ids might avoid overlap. It didn't prevent the edges from overlapping.

I'm looking for a solution/workaround to this issue too.