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nowthis / sankeymatic

Make Beautiful Flow Diagrams
http://sankeymatic.com/build/
ISC License
843 stars 122 forks source link

Detect cycles and warn the user about them #10

Open nowthis opened 8 years ago

nowthis commented 8 years ago

We've stopped crashing when the user enters a cycle, but we don't alert them to the cycle's presence.

Since the rendering of cycles is not great right now, it would be good to at least call the user's attention to any cycles present.