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The Curves demo demonstrates how to create nice looking SVG curves in JointJS with the curve connector.
Demo instructions
Drag elements around the paper to observe the curve behaviour. Hover an element’s boundary to display the Connect tool and draw a link. Click on a link to add a Vertices tool.

Made with JointJS+

Only available with the JointJS+ commercial license in the apps/ directory of your package. Don't have a license yet? Start a trial and use the source code of all our demos for free, with no strings attached, for 30 days.

Made with JointJS

Available in the JointJS open-source library which helps developers create simple visual applications in less time.

We equip developers with all the features they need to save time and focus their energy elsewhere such as snapLinks, highlighting, and linkTools.

Speed up your development with a powerful library

Leverage a time-tested JavaScript diagramming library using the best of HTML5 and SVG to accelerate your development.