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Motivation and Context
I wanted to address the Firefox problem #87 and made a fix for it.
Description
We can use
PointerEvent.target
to get the element the user dragged the connection to.If we drag the connection over the connectors on the side of an UML element, we can get the connectors direction attribute.
This fixes the problem in Firefox as well.
I inserted an if statement to check if the element we dragged the connection to has a direction attribute, if it does, use that, if it doesn't, use the old way.
Steps for Testing