heap-typed - npm Package Compare versions

Comparing version 1.49.9 to 1.50.0

dist/data-structures/binary-tree/avl-tree.d.ts

@@ -60,9 +60,2 @@ /**
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K;
-    /**
      * Time Complexity: O(log n)
@@ -69,0 +62,0 @@ * Space Complexity: O(1)

dist/data-structures/binary-tree/avl-tree.js

@@ -74,11 +74,2 @@ "use strict";
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey) {
-        return !(potentialKey instanceof AVLTreeNode);
-    }
-    /**
      * Time Complexity: O(log n)
@@ -85,0 +76,0 @@ * Space Complexity: O(1)

dist/data-structures/binary-tree/binary-tree.d.ts

@@ -139,9 +139,2 @@ /**
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K;
-    /**
      * Time Complexity O(log n) - O(n)
@@ -348,3 +341,3 @@ * Space Complexity O(1)
      * structure, with the option to reverse the order of the nodes.
-     * @param {K | N | null | undefined} beginRoot - The `beginRoot` parameter represents the
+     * @param {K | N | null | undefined} beginNode - The `beginRoot` parameter represents the
      * starting node from which you want to find the path to the root. It can be of type `K`, `N`,
@@ -357,3 +350,3 @@ * `null`, or `undefined`.
      */
-    getPathToRoot(beginRoot: KeyOrNodeOrEntry<K, V, N>, isReverse?: boolean): N[];
+    getPathToRoot(beginNode: KeyOrNodeOrEntry<K, V, N>, isReverse?: boolean): N[];
     /**
@@ -415,12 +408,4 @@ * Time Complexity: O(log n)
     isBST(beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType): boolean;
-    /**
-     * Time complexity: O(n)
-     * Space complexity: O(log n)
-     */
-    subTreeTraverse<C extends BTNCallback<N>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: false): ReturnType<C>[];
-    subTreeTraverse<C extends BTNCallback<N>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: undefined): ReturnType<C>[];
-    subTreeTraverse<C extends BTNCallback<N | null | undefined>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: true): ReturnType<C>[];
     dfs<C extends BTNCallback<N>>(callback?: C, pattern?: DFSOrderPattern, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: false): ReturnType<C>[];
-    dfs<C extends BTNCallback<N>>(callback?: C, pattern?: DFSOrderPattern, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: undefined): ReturnType<C>[];
-    dfs<C extends BTNCallback<N | null | undefined>>(callback?: C, pattern?: DFSOrderPattern, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: true): ReturnType<C>[];
+    dfs<C extends BTNCallback<N | null>>(callback?: C, pattern?: DFSOrderPattern, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: true): ReturnType<C>[];
     /**
@@ -431,4 +416,3 @@ * Time complexity: O(n)
     bfs<C extends BTNCallback<N>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: false): ReturnType<C>[];
-    bfs<C extends BTNCallback<N>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: undefined): ReturnType<C>[];
-    bfs<C extends BTNCallback<N | null | undefined>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: true): ReturnType<C>[];
+    bfs<C extends BTNCallback<N | null>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: true): ReturnType<C>[];
     /**
@@ -439,4 +423,3 @@ * Time complexity: O(n)
     listLevels<C extends BTNCallback<N>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: false): ReturnType<C>[][];
-    listLevels<C extends BTNCallback<N>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: undefined): ReturnType<C>[][];
-    listLevels<C extends BTNCallback<N | null | undefined>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: true): ReturnType<C>[][];
+    listLevels<C extends BTNCallback<N | null>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType, includeNull?: true): ReturnType<C>[][];
     /**
@@ -443,0 +426,0 @@ * Time Complexity: O(log n)

dist/data-structures/binary-tree/bst.d.ts

@@ -9,3 +9,3 @@ /**
 import type { BSTNested, BSTNodeNested, BSTOptions, BTNCallback, KeyOrNodeOrEntry } from '../../types';
-import { BSTVariant, CP, IterationType } from '../../types';
+import { BSTVariant, CP, DFSOrderPattern, IterationType } from '../../types';
 import { BinaryTree, BinaryTreeNode } from './binary-tree';
@@ -105,9 +105,2 @@ import { IBinaryTree } from '../../interfaces';
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K;
-    /**
      * The function checks if an keyOrNodeOrEntry is an instance of BSTNode.
@@ -163,21 +156,2 @@ * @param keyOrNodeOrEntry - The `keyOrNodeOrEntry` parameter is a variable of type `KeyOrNodeOrEntry<K, V, N>`.
     /**
-     * Time Complexity: O(n log n)
-     * Space Complexity: O(n)
-     * Adding each element individually in a balanced tree. Additional space is required for the sorted array.
-     */
-    /**
-     * Time Complexity: O(n log n)
-     * Space Complexity: O(n)
-     *
-     * The `lastKey` function returns the key of the rightmost node in a binary tree, or the key of the
-     * leftmost node if the comparison result is greater than.
-     * @param {K | N | undefined} beginRoot - The `beginRoot` parameter is optional and can be of
-     * type `K`, `N`, or `undefined`. It represents the starting point for finding the last key in
-     * the binary tree. If not provided, it defaults to the root of the binary tree (`this.root`).
-     * @returns the key of the rightmost node in the binary tree if the comparison result is less than,
-     * the key of the leftmost node if the comparison result is greater than, and the key of the
-     * rightmost node otherwise. If no node is found, it returns 0.
-     */
-    lastKey(beginRoot?: KeyOrNodeOrEntry<K, V, N>): K | undefined;
-    /**
      * Time Complexity: O(log n)
@@ -232,2 +206,90 @@ * Space Complexity: O(1)
     /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     */
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     *
+     * The function overrides the depth-first search method and returns an array of the return types of
+     * the callback function.
+     * @param {C} callback - The `callback` parameter is a function that will be called for each node
+     * during the depth-first search traversal. It is an optional parameter and if not provided, a
+     * default callback function will be used.
+     * @param {DFSOrderPattern} [pattern=in] - The `pattern` parameter specifies the order in which the
+     * nodes are visited during the depth-first search. It can have one of the following values:
+     * @param beginRoot - The `beginRoot` parameter is used to specify the starting point for the
+     * Depth-First Search (DFS) traversal. It can be either a key, a node, or an entry in the tree. If no
+     * value is provided, the DFS traversal will start from the root of the tree.
+     * @param {IterationType} iterationType - The `iterationType` parameter specifies the type of
+     * iteration to be used during the Depth-First Search (DFS) traversal. It can have one of the
+     * following values:
+     * @returns The method is returning an array of the return type of the callback function.
+     */
+    dfs<C extends BTNCallback<N>>(callback?: C, pattern?: DFSOrderPattern, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType): ReturnType<C>[];
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     */
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     *
+     * The function overrides the breadth-first search method and returns an array of the return types of
+     * the callback function.
+     * @param {C} callback - The `callback` parameter is a function that will be called for each node
+     * visited during the breadth-first search traversal. It is an optional parameter and if not
+     * provided, a default callback function will be used.
+     * @param beginRoot - The `beginRoot` parameter is the starting point for the breadth-first search
+     * traversal. It can be either a key, a node, or an entry in the tree. If not specified, the root of
+     * the tree is used as the starting point.
+     * @param iterationType - The `iterationType` parameter is used to specify the type of iteration to
+     * be performed during the breadth-first search (BFS) traversal. It determines the order in which the
+     * nodes are visited.
+     * @returns The method is returning an array of the return type of the callback function.
+     */
+    bfs<C extends BTNCallback<N>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType): ReturnType<C>[];
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     */
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     *
+     * The function overrides the listLevels method and returns an array of arrays containing the return
+     * type of the callback function for each level of the tree.
+     * @param {C} callback - The `callback` parameter is a generic type `C` that extends
+     * `BTNCallback<N>`. It represents a callback function that will be called for each node in the tree
+     * during the level listing process.
+     * @param beginRoot - The `beginRoot` parameter is used to specify the starting point for listing the
+     * levels of a binary tree. It can be either a key, a node, or an entry in the binary tree. If not
+     * provided, the root of the binary tree is used as the starting point.
+     * @param iterationType - The `iterationType` parameter is used to specify the type of iteration to
+     * be performed on the tree. It determines the order in which the nodes are visited during the
+     * iteration.
+     * @returns The method is returning a two-dimensional array of the return type of the callback
+     * function.
+     */
+    listLevels<C extends BTNCallback<N>>(callback?: C, beginRoot?: KeyOrNodeOrEntry<K, V, N>, iterationType?: IterationType): ReturnType<C>[][];
+    /**
+     * Time Complexity: O(n log n)
+     * Space Complexity: O(n)
+     * Adding each element individually in a balanced tree. Additional space is required for the sorted array.
+     */
+    /**
+     * Time Complexity: O(n log n)
+     * Space Complexity: O(n)
+     *
+     * The `lastKey` function returns the key of the rightmost node in a binary tree, or the key of the
+     * leftmost node if the comparison result is greater than.
+     * @param {K | N | undefined} beginRoot - The `beginRoot` parameter is optional and can be of
+     * type `K`, `N`, or `undefined`. It represents the starting point for finding the last key in
+     * the binary tree. If not provided, it defaults to the root of the binary tree (`this.root`).
+     * @returns the key of the rightmost node in the binary tree if the comparison result is less than,
+     * the key of the leftmost node if the comparison result is greater than, and the key of the
+     * rightmost node otherwise. If no node is found, it returns 0.
+     */
+    lastKey(beginRoot?: KeyOrNodeOrEntry<K, V, N>): K | undefined;
+    /**
      * Time Complexity: O(log n)
@@ -234,0 +296,0 @@ * Space Complexity: O(log n)

dist/data-structures/binary-tree/bst.js

@@ -130,3 +130,3 @@ "use strict";
         }
-        else if (this.isNotNodeInstance(keyOrNodeOrEntry)) {
+        else if (!this.isNode(keyOrNodeOrEntry)) {
             node = this.createNode(keyOrNodeOrEntry, value);
@@ -172,11 +172,2 @@ }
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey) {
-        return !(potentialKey instanceof BSTNode);
-    }
-    /**
      * The function checks if an keyOrNodeOrEntry is an instance of BSTNode.
@@ -349,38 +340,2 @@ * @param keyOrNodeOrEntry - The `keyOrNodeOrEntry` parameter is a variable of type `KeyOrNodeOrEntry<K, V, N>`.
     /**
-     * Time Complexity: O(n log n)
-     * Space Complexity: O(n)
-     * Adding each element individually in a balanced tree. Additional space is required for the sorted array.
-     */
-    /**
-     * Time Complexity: O(n log n)
-     * Space Complexity: O(n)
-     *
-     * The `lastKey` function returns the key of the rightmost node in a binary tree, or the key of the
-     * leftmost node if the comparison result is greater than.
-     * @param {K | N | undefined} beginRoot - The `beginRoot` parameter is optional and can be of
-     * type `K`, `N`, or `undefined`. It represents the starting point for finding the last key in
-     * the binary tree. If not provided, it defaults to the root of the binary tree (`this.root`).
-     * @returns the key of the rightmost node in the binary tree if the comparison result is less than,
-     * the key of the leftmost node if the comparison result is greater than, and the key of the
-     * rightmost node otherwise. If no node is found, it returns 0.
-     */
-    lastKey(beginRoot = this.root) {
-        let current = this.ensureNode(beginRoot);
-        if (!current)
-            return undefined;
-        if (this._variant === types_1.BSTVariant.STANDARD) {
-            // For BSTVariant.MIN, find the rightmost node
-            while (current.right !== undefined) {
-                current = current.right;
-            }
-        }
-        else {
-            // For BSTVariant.MAX, find the leftmost node
-            while (current.left !== undefined) {
-                current = current.left;
-            }
-        }
-        return current.key;
-    }
-    /**
      * Time Complexity: O(log n)
@@ -519,3 +474,133 @@ * Space Complexity: O(1)
     }
+    // /**
+    //  * The function overrides the subTreeTraverse method and returns the result of calling the super
+    //  * method with the provided arguments.
+    //  * @param {C} callback - The `callback` parameter is a function that will be called for each node in
+    //  * the subtree traversal. It should accept a single parameter of type `N`, which represents a node in
+    //  * the tree. The return type of the callback function can be any type.
+    //  * @param beginRoot - The `beginRoot` parameter is the starting point for traversing the subtree. It
+    //  * can be either a key, a node, or an entry.
+    //  * @param iterationType - The `iterationType` parameter is used to specify the type of iteration to
+    //  * be performed during the traversal of the subtree. It can have one of the following values:
+    //  * @returns The method is returning an array of the return type of the callback function.
+    //  */
+    // override subTreeTraverse<C extends BTNCallback<N>>(
+    //   callback: C = this._defaultOneParamCallback as C,
+    //   beginRoot: KeyOrNodeOrEntry<K, V, N> = this.root,
+    //   iterationType = this.iterationType
+    // ): ReturnType<C>[] {
+    //   return super.subTreeTraverse(callback, beginRoot, iterationType, false);
+    // }
     /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     */
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     *
+     * The function overrides the depth-first search method and returns an array of the return types of
+     * the callback function.
+     * @param {C} callback - The `callback` parameter is a function that will be called for each node
+     * during the depth-first search traversal. It is an optional parameter and if not provided, a
+     * default callback function will be used.
+     * @param {DFSOrderPattern} [pattern=in] - The `pattern` parameter specifies the order in which the
+     * nodes are visited during the depth-first search. It can have one of the following values:
+     * @param beginRoot - The `beginRoot` parameter is used to specify the starting point for the
+     * Depth-First Search (DFS) traversal. It can be either a key, a node, or an entry in the tree. If no
+     * value is provided, the DFS traversal will start from the root of the tree.
+     * @param {IterationType} iterationType - The `iterationType` parameter specifies the type of
+     * iteration to be used during the Depth-First Search (DFS) traversal. It can have one of the
+     * following values:
+     * @returns The method is returning an array of the return type of the callback function.
+     */
+    dfs(callback = this._defaultOneParamCallback, pattern = 'in', beginRoot = this.root, iterationType = types_1.IterationType.ITERATIVE) {
+        return super.dfs(callback, pattern, beginRoot, iterationType, false);
+    }
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     */
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     *
+     * The function overrides the breadth-first search method and returns an array of the return types of
+     * the callback function.
+     * @param {C} callback - The `callback` parameter is a function that will be called for each node
+     * visited during the breadth-first search traversal. It is an optional parameter and if not
+     * provided, a default callback function will be used.
+     * @param beginRoot - The `beginRoot` parameter is the starting point for the breadth-first search
+     * traversal. It can be either a key, a node, or an entry in the tree. If not specified, the root of
+     * the tree is used as the starting point.
+     * @param iterationType - The `iterationType` parameter is used to specify the type of iteration to
+     * be performed during the breadth-first search (BFS) traversal. It determines the order in which the
+     * nodes are visited.
+     * @returns The method is returning an array of the return type of the callback function.
+     */
+    bfs(callback = this._defaultOneParamCallback, beginRoot = this.root, iterationType = this.iterationType) {
+        return super.bfs(callback, beginRoot, iterationType, false);
+    }
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     */
+    /**
+     * Time complexity: O(n)
+     * Space complexity: O(n)
+     *
+     * The function overrides the listLevels method and returns an array of arrays containing the return
+     * type of the callback function for each level of the tree.
+     * @param {C} callback - The `callback` parameter is a generic type `C` that extends
+     * `BTNCallback<N>`. It represents a callback function that will be called for each node in the tree
+     * during the level listing process.
+     * @param beginRoot - The `beginRoot` parameter is used to specify the starting point for listing the
+     * levels of a binary tree. It can be either a key, a node, or an entry in the binary tree. If not
+     * provided, the root of the binary tree is used as the starting point.
+     * @param iterationType - The `iterationType` parameter is used to specify the type of iteration to
+     * be performed on the tree. It determines the order in which the nodes are visited during the
+     * iteration.
+     * @returns The method is returning a two-dimensional array of the return type of the callback
+     * function.
+     */
+    listLevels(callback = this._defaultOneParamCallback, beginRoot = this.root, iterationType = this.iterationType) {
+        return super.listLevels(callback, beginRoot, iterationType, false);
+    }
+    /**
+     * Time Complexity: O(n log n)
+     * Space Complexity: O(n)
+     * Adding each element individually in a balanced tree. Additional space is required for the sorted array.
+     */
+    /**
+     * Time Complexity: O(n log n)
+     * Space Complexity: O(n)
+     *
+     * The `lastKey` function returns the key of the rightmost node in a binary tree, or the key of the
+     * leftmost node if the comparison result is greater than.
+     * @param {K | N | undefined} beginRoot - The `beginRoot` parameter is optional and can be of
+     * type `K`, `N`, or `undefined`. It represents the starting point for finding the last key in
+     * the binary tree. If not provided, it defaults to the root of the binary tree (`this.root`).
+     * @returns the key of the rightmost node in the binary tree if the comparison result is less than,
+     * the key of the leftmost node if the comparison result is greater than, and the key of the
+     * rightmost node otherwise. If no node is found, it returns 0.
+     */
+    lastKey(beginRoot = this.root) {
+        let current = this.ensureNode(beginRoot);
+        if (!current)
+            return undefined;
+        if (this._variant === types_1.BSTVariant.STANDARD) {
+            // For BSTVariant.MIN, find the rightmost node
+            while (current.right !== undefined) {
+                current = current.right;
+            }
+        }
+        else {
+            // For BSTVariant.MAX, find the leftmost node
+            while (current.left !== undefined) {
+                current = current.left;
+            }
+        }
+        return current.key;
+    }
+    /**
      * Time Complexity: O(log n)
@@ -522,0 +607,0 @@ * Space Complexity: O(log n)

dist/data-structures/binary-tree/rb-tree.d.ts

@@ -83,9 +83,2 @@ /**
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K;
-    /**
      * Time Complexity: O(log n)
@@ -92,0 +85,0 @@ * Space Complexity: O(1)

dist/data-structures/binary-tree/rb-tree.js

@@ -103,3 +103,3 @@ "use strict";
         }
-        else if (this.isNotNodeInstance(keyOrNodeOrEntry)) {
+        else if (!this.isNode(keyOrNodeOrEntry)) {
             node = this.createNode(keyOrNodeOrEntry, value, types_1.RBTNColor.RED);
@@ -131,11 +131,2 @@ }
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey) {
-        return !(potentialKey instanceof RedBlackTreeNode);
-    }
-    /**
      * Time Complexity: O(log n)
@@ -142,0 +133,0 @@ * Space Complexity: O(1)

dist/data-structures/binary-tree/tree-multimap.d.ts

@@ -64,9 +64,2 @@ /**
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K;
-    /**
      * Time Complexity: O(log n)
@@ -73,0 +66,0 @@ * Space Complexity: O(1)

dist/data-structures/binary-tree/tree-multimap.js

@@ -36,3 +36,3 @@ "use strict";
         let sum = 0;
-        this.subTreeTraverse(node => (sum += node.count));
+        this.dfs(node => (sum += node.count));
         return sum;
@@ -83,3 +83,3 @@ }
         }
-        else if (this.isNotNodeInstance(keyOrNodeOrEntry)) {
+        else if (!this.isNode(keyOrNodeOrEntry)) {
             node = this.createNode(keyOrNodeOrEntry, value, count);
@@ -102,11 +102,2 @@ }
     /**
-     * The function "isNotNodeInstance" checks if a potential key is a K.
-     * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-     * data type.
-     * @returns a boolean value indicating whether the potentialKey is of type number or not.
-     */
-    isNotNodeInstance(potentialKey) {
-        return !(potentialKey instanceof TreeMultimapNode);
-    }
-    /**
      * Time Complexity: O(log n)
@@ -113,0 +104,0 @@ * Space Complexity: O(1)

dist/data-structures/hash/hash-map.d.ts

@@ -21,5 +21,2 @@ /**
     protected _objMap: Map<object, V>;
-    protected _toEntryFn: (rawElement: R) => [K, V];
-    get toEntryFn(): (rawElement: R) => [K, V];
-    isEntry(rawElement: any): rawElement is [K, V];
     /**
@@ -33,4 +30,7 @@ * The constructor function initializes a HashMap object with an optional initial collection and
     constructor(rawCollection?: Iterable<R>, options?: HashMapOptions<K, V, R>);
+    protected _toEntryFn: (rawElement: R) => [K, V];
+    get toEntryFn(): (rawElement: R) => [K, V];
     protected _size: number;
     get size(): number;
+    isEntry(rawElement: any): rawElement is [K, V];
     isEmpty(): boolean;
@@ -37,0 +37,0 @@ clear(): void;

dist/data-structures/hash/hash-map.js

@@ -13,8 +13,2 @@ "use strict";
 class HashMap extends base_1.IterableEntryBase {
-    get toEntryFn() {
-        return this._toEntryFn;
-    }
-    isEntry(rawElement) {
-        return Array.isArray(rawElement) && rawElement.length === 2;
-    }
     /**
@@ -55,5 +49,11 @@ * The constructor function initializes a HashMap object with an optional initial collection and
     }
+    get toEntryFn() {
+        return this._toEntryFn;
+    }
     get size() {
         return this._size;
     }
+    isEntry(rawElement) {
+        return Array.isArray(rawElement) && rawElement.length === 2;
+    }
     isEmpty() {
@@ -60,0 +60,0 @@ return this.size === 0;

package.json

 {
   "name": "heap-typed",
-  "version": "1.49.9",
+  "version": "1.50.0",
   "description": "Heap. Javascript & Typescript Data Structure.",
@@ -134,4 +134,4 @@ "main": "dist/index.js",
   "dependencies": {
-    "data-structure-typed": "^1.49.9"
+    "data-structure-typed": "^1.50.0"
   }
 }

src/data-structures/base/iterable-base.ts

@@ -18,3 +18,3 @@ import { ElementCallback, EntryCallback, ReduceElementCallback, ReduceEntryCallback } from '../../types';
    */
-  *[Symbol.iterator](...args: any[]): IterableIterator<[K, V]> {
+  * [Symbol.iterator](...args: any[]): IterableIterator<[K, V]> {
     yield* this._getIterator(...args);
@@ -34,3 +34,3 @@ }
    */
-  *entries(): IterableIterator<[K, V | undefined]> {
+  * entries(): IterableIterator<[K, V | undefined]> {
     for (const item of this) {
@@ -51,3 +51,3 @@ yield item;
    */
-  *keys(): IterableIterator<K> {
+  * keys(): IterableIterator<K> {
     for (const item of this) {
@@ -68,3 +68,3 @@ yield item[0];
    */
-  *values(): IterableIterator<V> {
+  * values(): IterableIterator<V> {
     for (const item of this) {
@@ -219,3 +219,3 @@ yield item[1];
    */
-  *[Symbol.iterator](...args: any[]): IterableIterator<V> {
+  * [Symbol.iterator](...args: any[]): IterableIterator<V> {
     yield* this._getIterator(...args);
@@ -234,3 +234,3 @@ }
    */
-  *values(): IterableIterator<V> {
+  * values(): IterableIterator<V> {
     for (const item of this) {
@@ -237,0 +237,0 @@ yield item;

src/data-structures/binary-tree/avl-tree.ts

@@ -43,10 +43,9 @@ /**
 export class AVLTree<
-    K = any,
-    V = any,
-    N extends AVLTreeNode<K, V, N> = AVLTreeNode<K, V, AVLTreeNodeNested<K, V>>,
-    TREE extends AVLTree<K, V, N, TREE> = AVLTree<K, V, N, AVLTreeNested<K, V, N>>
-  >
+  K = any,
+  V = any,
+  N extends AVLTreeNode<K, V, N> = AVLTreeNode<K, V, AVLTreeNodeNested<K, V>>,
+  TREE extends AVLTree<K, V, N, TREE> = AVLTree<K, V, N, AVLTreeNested<K, V, N>>
+>
   extends BST<K, V, N, TREE>
-  implements IBinaryTree<K, V, N, TREE>
-{
+  implements IBinaryTree<K, V, N, TREE> {
   /**
@@ -104,12 +103,2 @@ * The constructor function initializes an AVLTree object with optional keysOrNodesOrEntries and options.
   /**
-   * The function "isNotNodeInstance" checks if a potential key is a K.
-   * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-   * data type.
-   * @returns a boolean value indicating whether the potentialKey is of type number or not.
-   */
-  override isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K {
-    return !(potentialKey instanceof AVLTreeNode);
-  }
-
-  /**
    * Time Complexity: O(log n)
@@ -283,3 +272,3 @@ * Space Complexity: O(1)
         this._balanceFactor(A) // second O(1)
-      ) {
+        ) {
         case -2:
@@ -286,0 +275,0 @@ if (A && A.left) {

src/data-structures/binary-tree/bst.ts

@@ -16,3 +16,3 @@ /**
 } from '../../types';
-import { BSTVariant, CP, IterationType } from '../../types';
+import { BSTVariant, CP, DFSOrderPattern, IterationType } from '../../types';
 import { BinaryTree, BinaryTreeNode } from './binary-tree';
@@ -87,10 +87,9 @@ import { IBinaryTree } from '../../interfaces';
 export class BST<
-    K = any,
-    V = any,
-    N extends BSTNode<K, V, N> = BSTNode<K, V, BSTNodeNested<K, V>>,
-    TREE extends BST<K, V, N, TREE> = BST<K, V, N, BSTNested<K, V, N>>
-  >
+  K = any,
+  V = any,
+  N extends BSTNode<K, V, N> = BSTNode<K, V, BSTNodeNested<K, V>>,
+  TREE extends BST<K, V, N, TREE> = BST<K, V, N, BSTNested<K, V, N>>
+>
   extends BinaryTree<K, V, N, TREE>
-  implements IBinaryTree<K, V, N, TREE>
-{
+  implements IBinaryTree<K, V, N, TREE> {
   /**
@@ -177,3 +176,3 @@ * This is the constructor function for a binary search tree class in TypeScript, which initializes
       }
-    } else if (this.isNotNodeInstance(keyOrNodeOrEntry)) {
+    } else if (!this.isNode(keyOrNodeOrEntry)) {
       node = this.createNode(keyOrNodeOrEntry, value);
@@ -220,12 +219,2 @@ } else {
   /**
-   * The function "isNotNodeInstance" checks if a potential key is a K.
-   * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-   * data type.
-   * @returns a boolean value indicating whether the potentialKey is of type number or not.
-   */
-  override isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K {
-    return !(potentialKey instanceof BSTNode);
-  }
-
-  /**
    * The function checks if an keyOrNodeOrEntry is an instance of BSTNode.
@@ -416,39 +405,2 @@ * @param keyOrNodeOrEntry - The `keyOrNodeOrEntry` parameter is a variable of type `KeyOrNodeOrEntry<K, V, N>`.
   /**
-   * Time Complexity: O(n log n)
-   * Space Complexity: O(n)
-   * Adding each element individually in a balanced tree. Additional space is required for the sorted array.
-   */
-
-  /**
-   * Time Complexity: O(n log n)
-   * Space Complexity: O(n)
-   *
-   * The `lastKey` function returns the key of the rightmost node in a binary tree, or the key of the
-   * leftmost node if the comparison result is greater than.
-   * @param {K | N | undefined} beginRoot - The `beginRoot` parameter is optional and can be of
-   * type `K`, `N`, or `undefined`. It represents the starting point for finding the last key in
-   * the binary tree. If not provided, it defaults to the root of the binary tree (`this.root`).
-   * @returns the key of the rightmost node in the binary tree if the comparison result is less than,
-   * the key of the leftmost node if the comparison result is greater than, and the key of the
-   * rightmost node otherwise. If no node is found, it returns 0.
-   */
-  lastKey(beginRoot: KeyOrNodeOrEntry<K, V, N> = this.root): K | undefined {
-    let current = this.ensureNode(beginRoot);
-    if (!current) return undefined;
-
-    if (this._variant === BSTVariant.STANDARD) {
-      // For BSTVariant.MIN, find the rightmost node
-      while (current.right !== undefined) {
-        current = current.right;
-      }
-    } else {
-      // For BSTVariant.MAX, find the leftmost node
-      while (current.left !== undefined) {
-        current = current.left;
-      }
-    }
-    return current.key;
-  }
-
-  /**
    * Time Complexity: O(log n)
@@ -582,3 +534,154 @@ * Space Complexity: O(1)
 
+  // /**
+  //  * The function overrides the subTreeTraverse method and returns the result of calling the super
+  //  * method with the provided arguments.
+  //  * @param {C} callback - The `callback` parameter is a function that will be called for each node in
+  //  * the subtree traversal. It should accept a single parameter of type `N`, which represents a node in
+  //  * the tree. The return type of the callback function can be any type.
+  //  * @param beginRoot - The `beginRoot` parameter is the starting point for traversing the subtree. It
+  //  * can be either a key, a node, or an entry.
+  //  * @param iterationType - The `iterationType` parameter is used to specify the type of iteration to
+  //  * be performed during the traversal of the subtree. It can have one of the following values:
+  //  * @returns The method is returning an array of the return type of the callback function.
+  //  */
+  // override subTreeTraverse<C extends BTNCallback<N>>(
+  //   callback: C = this._defaultOneParamCallback as C,
+  //   beginRoot: KeyOrNodeOrEntry<K, V, N> = this.root,
+  //   iterationType = this.iterationType
+  // ): ReturnType<C>[] {
+  //   return super.subTreeTraverse(callback, beginRoot, iterationType, false);
+  // }
+
   /**
+   * Time complexity: O(n)
+   * Space complexity: O(n)
+   */
+
+  /**
+   * Time complexity: O(n)
+   * Space complexity: O(n)
+   *
+   * The function overrides the depth-first search method and returns an array of the return types of
+   * the callback function.
+   * @param {C} callback - The `callback` parameter is a function that will be called for each node
+   * during the depth-first search traversal. It is an optional parameter and if not provided, a
+   * default callback function will be used.
+   * @param {DFSOrderPattern} [pattern=in] - The `pattern` parameter specifies the order in which the
+   * nodes are visited during the depth-first search. It can have one of the following values:
+   * @param beginRoot - The `beginRoot` parameter is used to specify the starting point for the
+   * Depth-First Search (DFS) traversal. It can be either a key, a node, or an entry in the tree. If no
+   * value is provided, the DFS traversal will start from the root of the tree.
+   * @param {IterationType} iterationType - The `iterationType` parameter specifies the type of
+   * iteration to be used during the Depth-First Search (DFS) traversal. It can have one of the
+   * following values:
+   * @returns The method is returning an array of the return type of the callback function.
+   */
+  override dfs<C extends BTNCallback<N>>(
+    callback: C = this._defaultOneParamCallback as C,
+    pattern: DFSOrderPattern = 'in',
+    beginRoot: KeyOrNodeOrEntry<K, V, N> = this.root,
+    iterationType: IterationType = IterationType.ITERATIVE
+  ): ReturnType<C>[] {
+    return super.dfs(callback, pattern, beginRoot, iterationType, false);
+  }
+
+  /**
+   * Time complexity: O(n)
+   * Space complexity: O(n)
+   */
+
+  /**
+   * Time complexity: O(n)
+   * Space complexity: O(n)
+   *
+   * The function overrides the breadth-first search method and returns an array of the return types of
+   * the callback function.
+   * @param {C} callback - The `callback` parameter is a function that will be called for each node
+   * visited during the breadth-first search traversal. It is an optional parameter and if not
+   * provided, a default callback function will be used.
+   * @param beginRoot - The `beginRoot` parameter is the starting point for the breadth-first search
+   * traversal. It can be either a key, a node, or an entry in the tree. If not specified, the root of
+   * the tree is used as the starting point.
+   * @param iterationType - The `iterationType` parameter is used to specify the type of iteration to
+   * be performed during the breadth-first search (BFS) traversal. It determines the order in which the
+   * nodes are visited.
+   * @returns The method is returning an array of the return type of the callback function.
+   */
+  override bfs<C extends BTNCallback<N>>(
+    callback: C = this._defaultOneParamCallback as C,
+    beginRoot: KeyOrNodeOrEntry<K, V, N> = this.root,
+    iterationType = this.iterationType
+  ): ReturnType<C>[] {
+    return super.bfs(callback, beginRoot, iterationType, false);
+  }
+
+  /**
+   * Time complexity: O(n)
+   * Space complexity: O(n)
+   */
+
+  /**
+   * Time complexity: O(n)
+   * Space complexity: O(n)
+   *
+   * The function overrides the listLevels method and returns an array of arrays containing the return
+   * type of the callback function for each level of the tree.
+   * @param {C} callback - The `callback` parameter is a generic type `C` that extends
+   * `BTNCallback<N>`. It represents a callback function that will be called for each node in the tree
+   * during the level listing process.
+   * @param beginRoot - The `beginRoot` parameter is used to specify the starting point for listing the
+   * levels of a binary tree. It can be either a key, a node, or an entry in the binary tree. If not
+   * provided, the root of the binary tree is used as the starting point.
+   * @param iterationType - The `iterationType` parameter is used to specify the type of iteration to
+   * be performed on the tree. It determines the order in which the nodes are visited during the
+   * iteration.
+   * @returns The method is returning a two-dimensional array of the return type of the callback
+   * function.
+   */
+  override listLevels<C extends BTNCallback<N>>(
+    callback: C = this._defaultOneParamCallback as C,
+    beginRoot: KeyOrNodeOrEntry<K, V, N> = this.root,
+    iterationType = this.iterationType
+  ): ReturnType<C>[][] {
+    return super.listLevels(callback, beginRoot, iterationType, false);
+  }
+
+  /**
+   * Time Complexity: O(n log n)
+   * Space Complexity: O(n)
+   * Adding each element individually in a balanced tree. Additional space is required for the sorted array.
+   */
+
+  /**
+   * Time Complexity: O(n log n)
+   * Space Complexity: O(n)
+   *
+   * The `lastKey` function returns the key of the rightmost node in a binary tree, or the key of the
+   * leftmost node if the comparison result is greater than.
+   * @param {K | N | undefined} beginRoot - The `beginRoot` parameter is optional and can be of
+   * type `K`, `N`, or `undefined`. It represents the starting point for finding the last key in
+   * the binary tree. If not provided, it defaults to the root of the binary tree (`this.root`).
+   * @returns the key of the rightmost node in the binary tree if the comparison result is less than,
+   * the key of the leftmost node if the comparison result is greater than, and the key of the
+   * rightmost node otherwise. If no node is found, it returns 0.
+   */
+  lastKey(beginRoot: KeyOrNodeOrEntry<K, V, N> = this.root): K | undefined {
+    let current = this.ensureNode(beginRoot);
+    if (!current) return undefined;
+
+    if (this._variant === BSTVariant.STANDARD) {
+      // For BSTVariant.MIN, find the rightmost node
+      while (current.right !== undefined) {
+        current = current.right;
+      }
+    } else {
+      // For BSTVariant.MAX, find the leftmost node
+      while (current.left !== undefined) {
+        current = current.left;
+      }
+    }
+    return current.key;
+  }
+
+  /**
    * Time Complexity: O(log n)
@@ -585,0 +688,0 @@ * Space Complexity: O(log n)

src/data-structures/binary-tree/rb-tree.ts

@@ -44,10 +44,9 @@ /**
 export class RedBlackTree<
-    K = any,
-    V = any,
-    N extends RedBlackTreeNode<K, V, N> = RedBlackTreeNode<K, V, RedBlackTreeNodeNested<K, V>>,
-    TREE extends RedBlackTree<K, V, N, TREE> = RedBlackTree<K, V, N, RedBlackTreeNested<K, V, N>>
-  >
+  K = any,
+  V = any,
+  N extends RedBlackTreeNode<K, V, N> = RedBlackTreeNode<K, V, RedBlackTreeNodeNested<K, V>>,
+  TREE extends RedBlackTree<K, V, N, TREE> = RedBlackTree<K, V, N, RedBlackTreeNested<K, V, N>>
+>
   extends BST<K, V, N, TREE>
-  implements IBinaryTree<K, V, N, TREE>
-{
+  implements IBinaryTree<K, V, N, TREE> {
   Sentinel: N = new RedBlackTreeNode<K, V>(NaN as K) as unknown as N;
@@ -137,3 +136,3 @@
       }
-    } else if (this.isNotNodeInstance(keyOrNodeOrEntry)) {
+    } else if (!this.isNode(keyOrNodeOrEntry)) {
       node = this.createNode(keyOrNodeOrEntry, value, RBTNColor.RED);
@@ -167,12 +166,2 @@ } else {
   /**
-   * The function "isNotNodeInstance" checks if a potential key is a K.
-   * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-   * data type.
-   * @returns a boolean value indicating whether the potentialKey is of type number or not.
-   */
-  override isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K {
-    return !(potentialKey instanceof RedBlackTreeNode);
-  }
-
-  /**
    * Time Complexity: O(log n)
@@ -179,0 +168,0 @@ * Space Complexity: O(1)

src/data-structures/binary-tree/tree-multimap.ts

@@ -48,10 +48,9 @@ /**
 export class TreeMultimap<
-    K = any,
-    V = any,
-    N extends TreeMultimapNode<K, V, N> = TreeMultimapNode<K, V, TreeMultimapNodeNested<K, V>>,
-    TREE extends TreeMultimap<K, V, N, TREE> = TreeMultimap<K, V, N, TreeMultimapNested<K, V, N>>
-  >
+  K = any,
+  V = any,
+  N extends TreeMultimapNode<K, V, N> = TreeMultimapNode<K, V, TreeMultimapNodeNested<K, V>>,
+  TREE extends TreeMultimap<K, V, N, TREE> = TreeMultimap<K, V, N, TreeMultimapNested<K, V, N>>
+>
   extends AVLTree<K, V, N, TREE>
-  implements IBinaryTree<K, V, N, TREE>
-{
+  implements IBinaryTree<K, V, N, TREE> {
   constructor(keysOrNodesOrEntries: Iterable<KeyOrNodeOrEntry<K, V, N>> = [], options?: TreeMultimapOptions<K>) {
@@ -67,3 +66,3 @@ super([], options);
     let sum = 0;
-    this.subTreeTraverse(node => (sum += node.count));
+    this.dfs(node => (sum += node.count));
     return sum;
@@ -117,3 +116,3 @@ }
       }
-    } else if (this.isNotNodeInstance(keyOrNodeOrEntry)) {
+    } else if (!this.isNode(keyOrNodeOrEntry)) {
       node = this.createNode(keyOrNodeOrEntry, value, count);
@@ -137,12 +136,2 @@ } else {
   /**
-   * The function "isNotNodeInstance" checks if a potential key is a K.
-   * @param {any} potentialKey - The potentialKey parameter is of type any, which means it can be any
-   * data type.
-   * @returns a boolean value indicating whether the potentialKey is of type number or not.
-   */
-  override isNotNodeInstance(potentialKey: KeyOrNodeOrEntry<K, V, N>): potentialKey is K {
-    return !(potentialKey instanceof TreeMultimapNode);
-  }
-
-  /**
    * Time Complexity: O(log n)
@@ -149,0 +138,0 @@ * Space Complexity: O(1)

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

@@ -64,10 +64,9 @@ /**
 export abstract class AbstractGraph<
-    V = any,
-    E = any,
-    VO extends AbstractVertex<V> = AbstractVertex<V>,
-    EO extends AbstractEdge<E> = AbstractEdge<E>
-  >
+  V = any,
+  E = any,
+  VO extends AbstractVertex<V> = AbstractVertex<V>,
+  EO extends AbstractEdge<E> = AbstractEdge<E>
+>
   extends IterableEntryBase<VertexKey, V | undefined>
-  implements IGraph<V, E, VO, EO>
-{
+  implements IGraph<V, E, VO, EO> {
   constructor() {
@@ -615,10 +614,10 @@ super();
     getMinDist &&
-      distMap.forEach((d, v) => {
-        if (v !== srcVertex) {
-          if (d < minDist) {
-            minDist = d;
-            if (genPaths) minDest = v;
-          }
+    distMap.forEach((d, v) => {
+      if (v !== srcVertex) {
+        if (d < minDist) {
+          minDist = d;
+          if (genPaths) minDest = v;
         }
-      });
+      }
+    });
 
@@ -1278,3 +1277,3 @@ genPaths && getPaths(minDest);
 
-  protected *_getIterator(): IterableIterator<[VertexKey, V | undefined]> {
+  protected* _getIterator(): IterableIterator<[VertexKey, V | undefined]> {
     for (const vertex of this._vertexMap.values()) {
@@ -1281,0 +1280,0 @@ yield [vertex.key, vertex.value];

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

@@ -49,10 +49,9 @@ /**
 export class DirectedGraph<
-    V = any,
-    E = any,
-    VO extends DirectedVertex<V> = DirectedVertex<V>,
-    EO extends DirectedEdge<E> = DirectedEdge<E>
-  >
+  V = any,
+  E = any,
+  VO extends DirectedVertex<V> = DirectedVertex<V>,
+  EO extends DirectedEdge<E> = DirectedEdge<E>
+>
   extends AbstractGraph<V, E, VO, EO>
-  implements IGraph<V, E, VO, EO>
-{
+  implements IGraph<V, E, VO, EO> {
   /**
@@ -59,0 +58,0 @@ * The constructor function initializes an instance of a class.

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

@@ -46,10 +46,9 @@ /**
 export class UndirectedGraph<
-    V = any,
-    E = any,
-    VO extends UndirectedVertex<V> = UndirectedVertex<V>,
-    EO extends UndirectedEdge<E> = UndirectedEdge<E>
-  >
+  V = any,
+  E = any,
+  VO extends UndirectedVertex<V> = UndirectedVertex<V>,
+  EO extends UndirectedEdge<E> = UndirectedEdge<E>
+>
   extends AbstractGraph<V, E, VO, EO>
-  implements IGraph<V, E, VO, EO>
-{
+  implements IGraph<V, E, VO, EO> {
   /**
@@ -56,0 +55,0 @@ * The constructor initializes a new Map object to store edgeMap.

src/data-structures/hash/hash-map.ts

@@ -27,21 +27,3 @@ /**
   protected _objMap: Map<object, V> = new Map();
-  protected _toEntryFn: (rawElement: R) => [K, V] = (rawElement: R) => {
-    if (this.isEntry(rawElement)) {
-      // TODO, For performance optimization, it may be necessary to only inspect the first element traversed.
-      return rawElement;
-    } else {
-      throw new Error(
-        "If the provided rawCollection does not adhere to the [key, value] type format, the toEntryFn in the constructor's options parameter needs to specified."
-      );
-    }
-  };
 
-  get toEntryFn() {
-    return this._toEntryFn;
-  }
-
-  isEntry(rawElement: any): rawElement is [K, V] {
-    return Array.isArray(rawElement) && rawElement.length === 2;
-  }
-
   /**
@@ -70,2 +52,17 @@ * The constructor function initializes a HashMap object with an optional initial collection and
 
+  protected _toEntryFn: (rawElement: R) => [K, V] = (rawElement: R) => {
+    if (this.isEntry(rawElement)) {
+      // TODO, For performance optimization, it may be necessary to only inspect the first element traversed.
+      return rawElement;
+    } else {
+      throw new Error(
+        "If the provided rawCollection does not adhere to the [key, value] type format, the toEntryFn in the constructor's options parameter needs to specified."
+      );
+    }
+  };
+
+  get toEntryFn() {
+    return this._toEntryFn;
+  }
+
   protected _size = 0;
@@ -77,2 +74,6 @@
 
+  isEntry(rawElement: any): rawElement is [K, V] {
+    return Array.isArray(rawElement) && rawElement.length === 2;
+  }
+
   isEmpty(): boolean {
@@ -254,3 +255,3 @@ return this.size === 0;
    */
-  protected *_getIterator(): IterableIterator<[K, V]> {
+  protected* _getIterator(): IterableIterator<[K, V]> {
     for (const node of Object.values(this._store)) {
@@ -354,3 +355,3 @@ yield [node.key, node.value] as [K, V];
    */
-  *begin() {
+  * begin() {
     let node = this._head;
@@ -367,3 +368,3 @@ while (node !== this._sentinel) {
    */
-  *reverseBegin() {
+  * reverseBegin() {
     let node = this._tail;
@@ -669,3 +670,3 @@ while (node !== this._sentinel) {
    */
-  protected *_getIterator() {
+  protected* _getIterator() {
     let node = this._head;
@@ -672,0 +673,0 @@ while (node !== this._sentinel) {

src/data-structures/heap/heap.ts

@@ -394,3 +394,3 @@ /**
 
-  protected *_getIterator(): IterableIterator<E> {
+  protected* _getIterator(): IterableIterator<E> {
     for (const element of this.elements) {
@@ -397,0 +397,0 @@ yield element;

src/data-structures/linked-list/doubly-linked-list.ts

@@ -811,3 +811,3 @@ /**
    */
-  protected *_getIterator(): IterableIterator<E> {
+  protected* _getIterator(): IterableIterator<E> {
     let current = this.head;
@@ -814,0 +814,0 @@

src/data-structures/linked-list/singly-linked-list.ts

@@ -744,3 +744,3 @@ /**
 
-  protected *_getIterator(): IterableIterator<E> {
+  protected* _getIterator(): IterableIterator<E> {
     let current = this.head;
@@ -747,0 +747,0 @@

src/data-structures/queue/deque.ts

@@ -235,3 +235,3 @@ /**
    */
-  *begin(): Generator<E> {
+  * begin(): Generator<E> {
     let index = 0;
@@ -248,3 +248,3 @@ while (index < this.size) {
    */
-  *reverseBegin(): Generator<E> {
+  * reverseBegin(): Generator<E> {
     let index = this.size - 1;
@@ -740,3 +740,3 @@ while (index >= 0) {
    */
-  protected *_getIterator(): IterableIterator<E> {
+  protected* _getIterator(): IterableIterator<E> {
     for (let i = 0; i < this.size; ++i) {
@@ -743,0 +743,0 @@ yield this.getAt(i);

src/data-structures/queue/queue.ts

@@ -348,3 +348,3 @@ /**
 
-  protected *_getIterator(): IterableIterator<E> {
+  protected* _getIterator(): IterableIterator<E> {
     for (const item of this.elements) {
@@ -351,0 +351,0 @@ yield item;

src/data-structures/stack/stack.ts

@@ -232,3 +232,3 @@ /**
    */
-  protected *_getIterator(): IterableIterator<E> {
+  protected* _getIterator(): IterableIterator<E> {
     for (let i = 0; i < this.elements.length; i++) {
@@ -235,0 +235,0 @@ yield this.elements[i];

src/data-structures/trie/trie.ts

@@ -413,3 +413,3 @@ /**
 
-  protected *_getIterator(): IterableIterator<string> {
+  protected* _getIterator(): IterableIterator<string> {
     function* _dfs(node: TrieNode, path: string): IterableIterator<string> {
@@ -416,0 +416,0 @@ if (node.isEnd) {

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

@@ -5,10 +5,10 @@ export type VertexKey = string | number;
   | {
-      distMap: Map<V, number>;
-      distPaths?: Map<V, V[]>;
-      preMap: Map<V, V | undefined>;
-      seen: Set<V>;
-      paths: V[][];
-      minDist: number;
-      minPath: V[];
-    }
+  distMap: Map<V, number>;
+  distPaths?: Map<V, V[]>;
+  preMap: Map<V, V | undefined>;
+  seen: Set<V>;
+  paths: V[][];
+  minDist: number;
+  minPath: V[];
+}
   | undefined;

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increased by0.22%

Lines of code

35613

increased by0.14%

Published versions last year

78

increased by2.63%

Dependency changes

• Updateddata-structure-typed@^1.50.0