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refactor(edgerenderer): dont draw edge when node has no height or width

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moklick
2019-10-23 17:12:02 +02:00
parent 2f9b0a800e
commit 1879ba1e4e
1 changed files with 5 additions and 0 deletions
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src/container/EdgeRenderer/index.tsx
+5
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@@ -127,6 +127,11 @@ function renderEdge(edge: Edge, props: EdgeRendererProps, nodes: Node[], selecte
if (!targetNode) { if (!targetNode) {
throw new Error(`couldn't create edge for target id: ${targetId}`); throw new Error(`couldn't create edge for target id: ${targetId}`);
} }
if (!sourceNode.__rg.width || !sourceNode.__rg.height) {
return null;
}
const edgeType = edge.type || 'default'; const edgeType = edge.type || 'default';
const EdgeComponent = props.edgeTypes[edgeType] || props.edgeTypes.default; const EdgeComponent = props.edgeTypes[edgeType] || props.edgeTypes.default;
const sourceHandle = getHandle(sourceNode.__rg.handleBounds.source, sourceHandleId); const sourceHandle = getHandle(sourceNode.__rg.handleBounds.source, sourceHandleId);