Reconnect Edge

You can make edges reconnectable by using the <EdgeReconnectAnchor /> component. This component is used to create a reconnection point on your custom edges. They behave similar to handles:

You can start dragging on an <EdgeReconnectAnchor />
This starts a new connection process and from the oppsite side of the edge
You can finish the connection the same way as it had been started from a handle


<script lang="ts">
  import {
    SvelteFlow,
    Background,
    type Node,
    type Edge,
    type EdgeTypes,
  } from '@xyflow/svelte';
 
  import '@xyflow/svelte/dist/style.css';
 
  import { initialNodes, initialEdges } from './nodes-and-edges';
 
  import CustomEdge from './CustomEdge.svelte';
 
  let nodes = $state.raw<Node[]>(initialNodes);
  let edges = $state.raw<Edge[]>(initialEdges);
 
  const edgeTypes: EdgeTypes = {
    custom: CustomEdge,
  };
</script>
 
<SvelteFlow bind:nodes bind:edges {edgeTypes} fitView>
  <Background />
</SvelteFlow>