Find all edges targeting a node.
(&self, node_id: &str)
| 390 | |
| 391 | /// Find all edges targeting a node. |
| 392 | pub fn edges_to(&self, node_id: &str) -> Vec<&ProvenanceEdge> { |
| 393 | self.edges.iter().filter(|e| e.to == node_id).collect() |
| 394 | } |
| 395 | |
| 396 | /// Walk backward from a node through its causal chain. |
| 397 | /// |