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Fix graph reverse method

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AmirMohammad Hosseini Nasab 2022-07-30 15:10:21 +04:30 committed by Amir Hosseini
parent f8a84c278b
commit ede3b37825
1 changed files with 6 additions and 1 deletions
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7
src/data-structures/graph/Graph.js
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@ -138,6 +138,7 @@ export default class Graph {
*/
reverse() {
/** @param {GraphEdge} edge */
const reversedEdges = [];
this.getAllEdges().forEach((edge) => {
// Delete straight edge from graph and from vertices.
this.deleteEdge(edge);
@ -145,7 +146,11 @@ export default class Graph {
// Reverse the edge.
edge.reverse();
// Add reversed edge back to the graph and its vertices.
// Add reversed edge to the list of reversed edges.
reversedEdges.push(edge);
});
reversedEdges.forEach((edge) => {
// Add reversed edge to the graph.
this.addEdge(edge);
});