Lines will overlap

[limyxi]

How to avoid overlapping lines，it will make the flow unclear

[bcakmakoglu]

Have you tried using step or smoothstep edges instead? They take a different path which might be more to your liking.
Bezier edges don't have a routing that prevents overlaps or calculates paths around nodes.

[limyxi]

haha... the second picture is what i want ，the red line do not overlaps ，it's a demand picture. The effect is not achieved by 'vue-flow'.
The first picture is achieved by 'vue-flow' using step edges, but it overlaps。

i want edge do not ovelaps

[bcakmakoglu]

The first picture does not show step edges though.
If you use custom edges you need to use the getSmoothStepPath utility and use borderRadius: 0
otherwise you need to use edge.type = 'step'

See this example on the docs homepage: https://vueflow.dev/

[bcakmakoglu]

You can see the different edge types here as well: https://vueflow.dev/examples/edges/

[limyxi]

The step circled in red uses step edges。 I want it to connect outside, Not in the middle

[Cooolyu]

@limyxi How did you solve it in the end?