| 483 | const columns: Array<ColumnDefinition> = []; |
| 484 | |
| 485 | function addColumn(nodeRecord: NodeRecord) { |
| 486 | const cachedColumn = columnCache.get(nodeRecord.id); |
| 487 | |
| 488 | if (cachedColumn) { |
| 489 | columns.push(cachedColumn); |
| 490 | return; |
| 491 | } |
| 492 | |
| 493 | const column: ColumnDefinition = { |
| 494 | id: nodeRecord.id, |
| 495 | title: nodeRecord.node.longTitle ?? nodeRecord.node.title, |
| 496 | icon: nodeRecord.node.icon, |
| 497 | items: nodeRecord.node.children || [], |
| 498 | }; |
| 499 | |
| 500 | columns.push(column); |
| 501 | |
| 502 | columnCache.set(nodeRecord.id, column); |
| 503 | } |
| 504 | |
| 505 | path.forEach((nodeId) => { |
| 506 | const nodeRecord = nodeTable[nodeId]; |