14 lines
350 B
TypeScript
14 lines
350 B
TypeScript
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export function linkNodes(nodes): void {
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const nodesMap = new Map();
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nodes.forEach(item => nodesMap.set(item.id, item));
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for (let node of nodesMap.values()) {
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if (node.upstreamId) {
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node.upstream = nodesMap.get(node.upstreamId);
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}
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if (node.downstreamId) {
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node.downstream = nodesMap.get(node.downstreamId);
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}
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}
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}
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