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How to use getDescendants method in wpt

Best JavaScript code snippet using wpt

tree.js

Source:tree.js

...22// downward path between the root and a leaf23//24htrace.treeHeight = function(node, getDescendants) {25  var height = 0;26  var descendants = getDescendants(node);27  for (var i = 0; i < descendants.length; i++) {28    height = Math.max(height,29        1 + htrace.treeHeight(descendants[i], getDescendants));30  }31  return height;32};33//34// Perform a depth-first, post-order traversal on the tree, invoking the35// callback on every node with the node and depth as the arguments.36//37// Example:38//     539//    / \40//   3   441//  / \42// 1   243//44htrace.treeTraverseDepthFirstPost = function(node, getDescendants, depth, cb) {45  var descendants = getDescendants(node);46  for (var i = 0; i < descendants.length; i++) {47    htrace.treeTraverseDepthFirstPost(descendants[i],48        getDescendants, depth + 1, cb);49  }50  cb(node, depth);51};52//53// Perform a depth-first, pre-order traversal on the tree, invoking the54// callback on every node with the node and depth as the arguments.55//56// Example:57//     158//    / \59//   2   560//  / \61// 3   462//63htrace.treeTraverseDepthFirstPre = function(node, getDescendants, depth, cb) {64  cb(node, depth);65  var descendants = getDescendants(node);66  for (var i = 0; i < descendants.length; i++) {67    htrace.treeTraverseDepthFirstPre(descendants[i],68        getDescendants, depth + 1, cb);69  }...

getDescendants.test.ts

Source:getDescendants.test.ts

1import { getDescendants } from "./getDescendants";2import treeData from "../stories/assets/sample-default.json";3describe("getDescendants", () => {4  test("get descendant nodes by id", () => {5    let descendantIds = getDescendants(treeData, 1).map((n) => n.id);6    expect(descendantIds.includes(2)).toBe(true);7    expect(descendantIds.includes(3)).toBe(true);8    descendantIds = getDescendants(treeData, 4).map((n) => n.id);9    expect(descendantIds.includes(5)).toBe(true);10    expect(descendantIds.includes(6)).toBe(true);11    descendantIds = getDescendants(treeData, 7).map((n) => n.id);12    expect(descendantIds.length).toBe(0);13  });...

Using AI Code Generation

1var treeView = document.getElementById("treeView");2var descendants = treeView.getDescendants();3for(var i=0; i<descendants.length; i++)4{5  alert(descendants[i].getAttribute("label"));6}7var treeView = document.getElementById("treeView");8var descendants = treeView.getDescendants();9for(var i=0; i<descendants.length; i++)10{11  alert(descendants[i].getAttribute("label"));12}13var treeView = document.getElementById("treeView");14var descendants = treeView.getDescendants();15for(var i=0; i<descendants.length; i++)16{17  alert(descendants[i].getAttribute("label"));18}19var treeView = document.getElementById("treeView");20var descendants = treeView.getDescendants();21for(var i=0; i<descendants.length; i++)22{23  alert(descendants[i].getAttribute("label"));24}25var treeView = document.getElementById("treeView");26var descendants = treeView.getDescendants();27for(var i=0; i<descendants.length; i++)28{29  alert(descendants[i].getAttribute("label"));30}31var treeView = document.getElementById("treeView");32var descendants = treeView.getDescendants();33for(var i=0; i<descendants.length; i++)34{35  alert(descendants[i].getAttribute("label"));36}37var treeView = document.getElementById("treeView");38var descendants = treeView.getDescendants();39for(var i=0; i<descendants.length; i++)40{41  alert(descendants[i].getAttribute("label"));42}43var treeView = document.getElementById("treeView");44var descendants = treeView.getDescendants();45for(var i=0; i<descendants.length; i++)

Using AI Code Generation

1var getDescendants = require('./getDescendants');2var wptree = require('./wptree');3var tree = new wptree();4tree.add("A", "B");5tree.add("A", "C");6tree.add("A", "D");7tree.add("B", "E");8tree.add("B", "F");9tree.add("C", "G");10tree.add("E", "H");11tree.add("E", "I");12tree.add("E", "J");13tree.add("F", "K");14tree.add("F", "L");15tree.add("F", "M");16tree.add("G", "N");17tree.add("G", "O");18tree.add("G", "P");19tree.add("G", "Q");20tree.add("G", "R");21tree.add("G", "S");22tree.add("G", "T");23tree.add("G", "U");24tree.add("G", "V");25tree.add("G", "W");26tree.add("G", "X");27tree.add("G", "Y");28tree.add("G", "Z");29tree.add("G", "AA");30tree.add("G", "AB");31tree.add("G", "AC");32tree.add("G", "AD");33tree.add("G", "AE");34tree.add("G", "AF");35tree.add("G", "AG");36tree.add("G", "AH");37tree.add("G", "AI");38tree.add("G", "AJ");39tree.add("G", "AK");40tree.add("G", "AL");41tree.add("G", "AM");42tree.add("G", "AN");43tree.add("G", "AO");44tree.add("G", "AP");45tree.add("G", "AQ");46tree.add("G", "AR");47tree.add("G", "AS");48tree.add("G", "AT");49tree.add("G", "AU");50tree.add("G", "AV");51tree.add("G", "AW");52tree.add("G", "AX");53tree.add("G", "AY");54tree.add("G", "AZ");55tree.add("G", "BA");56tree.add("G", "BB");57tree.add("G", "BC");58tree.add("G", "BD");59tree.add("G", "BE");60tree.add("G", "BF");61tree.add("G", "BG");62tree.add("

Using AI Code Generation

1var wptree = require('wptree');2var tree = wptree.createTree();3tree.add(1,0);4tree.add(2,0);5tree.add(3,0);6tree.add(4,1);7tree.add(5,1);8tree.add(6,2);9tree.add(7,2);10tree.add(8,3);11tree.add(9,3);12tree.add(10,4);13tree.add(11,4);14tree.add(12,5);15tree.add(13,5);16tree.add(14,6);17tree.add(15,6);18tree.add(16,7);19tree.add(17,7);20tree.add(18,8);21tree.add(19,8);22tree.add(20,9);23tree.add(21,9);24tree.add(22,10);25tree.add(23,10);26tree.add(24,11);27tree.add(25,11);28tree.add(26,12);29tree.add(27,12);30tree.add(28,13);31tree.add(29,13);32tree.add(30,14);33tree.add(31,14);34tree.add(32,15);35tree.add(33,15);36tree.add(34,16);37tree.add(35,16);38tree.add(36,17);39tree.add(37,17);40tree.add(38,18);41tree.add(39,18);42tree.add(40,19);43tree.add(41,19);44tree.add(42,20);45tree.add(43,20);46tree.add(44,21);47tree.add(45,21);48tree.add(46,22);49tree.add(47,22);50tree.add(48,23);51tree.add(49,23);52tree.add(50,24);53tree.add(51,24);54tree.add(52,25);55tree.add(53,25);56tree.add(54,26);57tree.add(55,26);58tree.add(56,27);59tree.add(57,27);60tree.add(58,28);61tree.add(59,28);62tree.add(60,29);63tree.add(61,29);64tree.add(62,30);65tree.add(63,30);66tree.add(64,31);67tree.add(65,31);68tree.add(66,32);69tree.add(67,32);

Using AI Code Generation

1var wpTree = require('wp-tree');2var wptree = new wpTree();3var root = {id: 1, name: 'root', isRoot: true};4var child1 = {id: 2, name: 'child1', isRoot: false};5var child2 = {id: 3, name: 'child2', isRoot: false};6var child3 = {id: 4, name: 'child3', isRoot: false};7var child4 = {id: 5, name: 'child4', isRoot: false};8var child5 = {id: 6, name: 'child5', isRoot: false};9var child6 = {id: 7, name: 'child6', isRoot: false};10wptree.addNode(root);11wptree.addNode(child1, root.id);12wptree.addNode(child2, root.id);13wptree.addNode(child3, child1.id);14wptree.addNode(child4, child1.id);15wptree.addNode(child5, child2.id);16wptree.addNode(child6, child2.id);17var descendants = wptree.getDescendants(root.id);18console.log(descendants);19[ { id: 2, name: 'child1', isRoot: false },20  { id: 3, name: 'child2', isRoot: false },21  { id: 4, name: 'child3', isRoot: false },22  { id: 5, name: 'child4', isRoot: false },23  { id: 6, name: 'child5', isRoot: false },24  { id: 7, name: 'child6', isRoot: false } ]25## getAncestors(id)26var wpTree = require('wp-tree');27var wptree = new wpTree();28var root = {id: 1, name: 'root', isRoot: true};29var child1 = {id: 2, name: 'child1', isRoot: false};30var child2 = {id: 3, name: 'child2',

Using AI Code Generation

1var tree = new WPTree();2tree.init();3var root = tree.getRoot();4var node = tree.createNode("node1", "node1", "node1");5var child1 = tree.createNode("child1", "child1", "child1");6var child2 = tree.createNode("child2", "child2", "child2");7var child3 = tree.createNode("child3", "child3", "child3");8var child4 = tree.createNode("child4", "child4", "child4");9var child5 = tree.createNode("child5", "child5", "child5");10var child6 = tree.createNode("child6", "child6", "child6");11var child7 = tree.createNode("child7", "child7", "child7");12var child8 = tree.createNode("child8", "child8", "child8");13var child9 = tree.createNode("child9", "child9", "child9");14var child10 = tree.createNode("child10", "child10", "child10");15var child11 = tree.createNode("child11", "child11", "child11");16var child12 = tree.createNode("child12", "child12", "child12");17var child13 = tree.createNode("child13", "child13", "child13");18var child14 = tree.createNode("child14", "child14", "child14");19var child15 = tree.createNode("child15", "child15", "child15");20var child16 = tree.createNode("child16", "child16", "child16");21var child17 = tree.createNode("child17", "child17", "child17");22var child18 = tree.createNode("child18", "child18", "child18");23var child19 = tree.createNode("child19", "child19", "child19");24var child20 = tree.createNode("child20", "child20", "child20");25var child21 = tree.createNode("child21", "child21", "child21");26var child22 = tree.createNode("child22", "child22", "child22");27var child23 = tree.createNode("child23", "child23", "child23");28var child24 = tree.createNode("child24", "child24", "child24");

Using AI Code Generation

1var tree = document.getElementById("tree");2var item = tree.view.getItemAtIndex(0);3var children = tree.view.getDescendants(item);4getDescendants: function (item) {5    var children = [];6    var self = this;7    function addChildren(item) {8        var next = self.getNextSibling(item);9        while (next) {10            children.push(next);11            addChildren(next);12            next = self.getNextSibling(next);13        }14    }15    addChildren(item);16    return children;17}18getNextSibling: function (item) {19    var next = item.nextSibling;20    while (next && next.localName != "treeitem")21        next = next.nextSibling;22    return next;23},24getItemAtIndex: function (index) {25    var item = this._rootItem;26    while (item && index >= 0) {27        if (index == 0)28            return item;29        index--;30        item = this.getNextSibling(item);31    }32    return null;33},34get _rootItem() {35    return this._treeElement.firstChild.firstChild;36},37get _treeElement() {38    return this._treeElement || document.getAnonymousElementByAttribute(this, "class", "treechildren");39},40getAnonymousElementByAttribute: function (element, attr, value) {41    var elements = this.getAnonymousNodes(element);42    for (var i = 0; i < elements.length; i++)43        if (elements[i].getAttribute(attr) == value)44            return elements[i];45    return null;46},47getAnonymousNodes: function (element) {48    var elements = [];49    var walker = document.createTreeWalker(element, NodeFilter.SHOW_ALL, null, false);50    while (walker.nextNode())51        if (walker.currentNode.parentNode != element)52            elements.push(walker.currentNode);53    return elements;54},

Using AI Code Generation

1for(var i=0; i<descendants.length; i++) {2}3for(var i=0; i<descendants.length; i++) {4}5for(var i=0; i<descendants.length; i++) {6}7for(var i=0; i<descendants.length; i++) {8}9for(var i=0; i<descendants.length; i++) {10}11for(var i=0; i<descendants.length; i++) {

Using AI Code Generation

1var tree = document.getElementById("tree");2var node = tree.selectedNode;3var desc = node.getDescendants();4var str = "";5for (var i = 0; i < desc.length; i++)6{7  str += desc[i].getAttribute("label") + "\n";8}9alert(str);

Using AI Code Generation

1var treeView = document.getElementById("treeView");2var node = treeView.currentItem;3var children = treeView.getDescendants(node);4var numChildren = children.length;5console.log(numChildren);6console.log(children);7for (var i=0; i<numChildren; i++) {8    treeView.appendChild(children[i]);9}10treeView.clear();11for (var i=0; i<numChildren; i++) {12    treeView.appendChild(children[i]);13}14treeView.clear();15for (var i=0; i<numChildren; i++) {16    treeView.appendChild(children[i]);17}18treeView.clear();19for (var i=0; i<numChildren; i++) {20    treeView.appendChild(children[i]);21}22treeView.clear();23for (var i=0; i<numChildren; i++) {24    treeView.appendChild(children[i]);25}26treeView.clear();27for (var i=0; i<numChildren; i++) {28    treeView.appendChild(children[i]);29}30treeView.clear();31for (var i=0; i<numChildren; i++) {32    treeView.appendChild(children[i]);33}34treeView.clear();35for (var i=0; i<numChildren; i++) {36    treeView.appendChild(children[i]);37}38treeView.clear();39for (var i=0; i<numChildren; i++) {40    treeView.appendChild(children[i]);41}42treeView.clear();43for (var i=0; i<numChildren;

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