undirected-graph-typed - npm Package Compare versions

Comparing version 1.47.8 to 1.47.9

dist/data-structures/graph/abstract-graph.d.ts

@@ -446,2 +446,7 @@ import type { DijkstraResult, VertexKey } from '../../types';
     getBridges(): EO[];
+    [Symbol.iterator](): Iterator<[VertexKey, V | undefined]>;
+    forEach(callback: (entry: [VertexKey, V | undefined], index: number, map: Map<VertexKey, VO>) => void): void;
+    filter(predicate: (entry: [VertexKey, V | undefined], index: number, map: Map<VertexKey, VO>) => boolean): [VertexKey, V | undefined][];
+    map<T>(callback: (entry: [VertexKey, V | undefined], index: number, map: Map<VertexKey, VO>) => T): T[];
+    reduce<T>(callback: (accumulator: T, entry: [VertexKey, V | undefined], index: number, map: Map<VertexKey, VO>) => T, initialValue: T): T;
     protected abstract _addEdgeOnly(edge: EO): boolean;
@@ -448,0 +453,0 @@ protected _addVertexOnly(newVertex: VO): boolean;

dist/data-structures/graph/abstract-graph.js

@@ -1031,2 +1031,43 @@ "use strict";
     }
+    *[Symbol.iterator]() {
+        for (const vertex of this._vertices.values()) {
+            yield [vertex.key, vertex.value];
+        }
+    }
+    forEach(callback) {
+        let index = 0;
+        for (const vertex of this) {
+            callback(vertex, index, this._vertices);
+            index++;
+        }
+    }
+    filter(predicate) {
+        const filtered = [];
+        let index = 0;
+        for (const entry of this) {
+            if (predicate(entry, index, this._vertices)) {
+                filtered.push(entry);
+            }
+            index++;
+        }
+        return filtered;
+    }
+    map(callback) {
+        const mapped = [];
+        let index = 0;
+        for (const entry of this) {
+            mapped.push(callback(entry, index, this._vertices));
+            index++;
+        }
+        return mapped;
+    }
+    reduce(callback, initialValue) {
+        let accumulator = initialValue;
+        let index = 0;
+        for (const entry of this) {
+            accumulator = callback(accumulator, entry, index, this._vertices);
+            index++;
+        }
+        return accumulator;
+    }
     _addVertexOnly(newVertex) {
@@ -1033,0 +1074,0 @@ if (this.hasVertex(newVertex)) {

dist/data-structures/graph/directed-graph.js

@@ -74,3 +74,3 @@ "use strict";
     createVertex(key, value) {
-        return new DirectedVertex(key, value !== null && value !== void 0 ? value : key);
+        return new DirectedVertex(key, value);
     }
@@ -77,0 +77,0 @@ /**

package.json

 {
   "name": "undirected-graph-typed",
-  "version": "1.47.8",
+  "version": "1.47.9",
   "description": "Undirected Graph. Javascript & Typescript Data Structure.",
@@ -148,4 +148,4 @@ "main": "dist/index.js",
   "dependencies": {
-    "data-structure-typed": "^1.47.8"
+    "data-structure-typed": "^1.47.9"
   }
 }

src/data-structures/graph/abstract-graph.ts

@@ -1162,2 +1162,48 @@ /**
 
+  * [Symbol.iterator](): Iterator<[VertexKey, V | undefined]> {
+    for (const vertex of this._vertices.values()) {
+      yield [vertex.key, vertex.value];
+    }
+  }
+
+  forEach(callback: (entry: [VertexKey, V | undefined], index: number, map: Map<VertexKey, VO>) => void): void {
+    let index = 0;
+    for (const vertex of this) {
+      callback(vertex, index, this._vertices);
+      index++;
+    }
+  }
+
+  filter(predicate: (entry: [VertexKey, V | undefined], index: number, map: Map<VertexKey, VO>) => boolean): [VertexKey, V | undefined][] {
+    const filtered: [VertexKey, V | undefined][] = [];
+    let index = 0;
+    for (const entry of this) {
+      if (predicate(entry, index, this._vertices)) {
+        filtered.push(entry);
+      }
+      index++;
+    }
+    return filtered;
+  }
+
+  map<T>(callback: (entry: [VertexKey, V | undefined], index: number, map: Map<VertexKey, VO>) => T): T[] {
+    const mapped: T[] = [];
+    let index = 0;
+    for (const entry of this) {
+      mapped.push(callback(entry, index, this._vertices));
+      index++;
+    }
+    return mapped;
+  }
+
+  reduce<T>(callback: (accumulator: T, entry: [VertexKey, V | undefined], index: number, map: Map<VertexKey, VO>) => T, initialValue: T): T {
+    let accumulator: T = initialValue;
+    let index = 0;
+    for (const entry of this) {
+      accumulator = callback(accumulator, entry, index, this._vertices);
+      index++;
+    }
+    return accumulator;
+  }
+
   protected abstract _addEdgeOnly(edge: EO): boolean;
@@ -1164,0 +1210,0 @@

src/data-structures/graph/directed-graph.ts

@@ -90,3 +90,3 @@ /**
   createVertex(key: VertexKey, value?: V): VO {
-    return new DirectedVertex(key, value ?? key) as VO;
+    return new DirectedVertex(key, value) as VO;
   }
@@ -93,0 +93,0 @@

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Improved metrics

Total package byte prevSize

1820356

increased by0.17%

Lines of code

34378

increased by0.25%

Dependency changes

• Updateddata-structure-typed@^1.47.9