Merge pull request #19 from datastructures-js/development

v5.1.2

Author: eyas-ranjous

CHANGELOG.md

@@ -5,6 +5,11 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [v5.1.2] - 2022-02-11
+### Fixed
+- getWeight type definition.
+
 ## [v5.1.1] - 2021-06-20
 ### Fixed
 - index.d.ts

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@datastructures-js/graph",
-  "version": "5.1.1",
+  "version": "5.1.2",
   "description": "graph & directed graph implementation in javascript",
   "main": "index.js",
   "scripts": {

src/directedGraph.d.ts

@@ -5,7 +5,7 @@ export class DirectedGraph<T extends number|string, U = undefined> {
   getVerticesCount(): number;
   addEdge(srcKey: T, destKey: T, weight?: number): DirectedGraph<T, U>;
   hasEdge(srcKey: T, destKey: T): boolean;
-  getWeight(): number;
+  getWeight(srcKey: T, destKey: T): number;
   removeEdge(srcKey: T, destKey: T): boolean;
   removeEdges(key: T): number;
   getEdgesCount(): number;