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How to use getNextLeafNode method in wpt

Best JavaScript code snippet using wpt

basic.user.js

Source:basic.user.js

...8var currentElem = null;9var prevElem = null;10var inputFocused = false;1112function getNextLeafNode(){13  prevElem = currentElem;14  if (currentElem == null){15    currentElem = document.body;16  } else {17    while (!currentElem.nextSibling){18    currentElem = currentElem.parentNode;19    if (currentElem == document.body){20      currentElem = null;21      return currentElem;22    }23  }24  currentElem = currentElem.nextSibling;25  }26  while (currentElem.firstChild){27    currentElem = currentElem.firstChild;28  }29  return currentElem;  30}3132function getPrevLeafNode(){33  prevElem = currentElem;34  if (currentElem == null){35    currentElem = document.body;36  } else {37    while (!currentElem.previousSibling){38    currentElem = currentElem.parentNode;39    if (currentElem == document.body){40      currentElem = null;41      return currentElem;42    }43  }44  currentElem = currentElem.previousSibling;45  }46  while (currentElem.lastChild){47    currentElem = currentElem.lastChild;48  }49  return currentElem;  50}5152function containsText(textStr){53  if (textStr === null){54    return false;55  }56  if (textStr.length < 1){57    return false;58  }59  var myregexp = new RegExp("[a-zA-Z0-9]");60  return myregexp.test(textStr);61}6263function getLineage(targetNode){64  var lineage = new Array();65  while (targetNode){66    lineage.push(targetNode);      67    targetNode = targetNode.parentNode;68  }69  lineage.reverse();70  while(lineage.length && !lineage[0].tagName && !lineage[0].nodeValue){71    lineage.shift();72  }73  return lineage;74}7576//Compares Lineage A with Lineage B and returns77//the index value in B at which B diverges from A.78//If there is no divergence, the result will be -1.79//Note that if B is the same as A except B has more nodes80//even after A has ended, that is considered a divergence.81//The first node that B has which A does not have will82//be treated as the divergence point.83//84function compareLineages(lina, linb){85  var i = 0;86  while( lina[i] && linb[i] && (lina[i] == linb[i]) ){87    i++;88  }89  if ( !lina[i] && !linb[i] ){90    i = -1;91  }92  return i;93}94959697function getInfoOnCurrentElem(){98  var currentLineage = getLineage(currentElem);99  var divergence = compareLineages(getLineage(prevElem), currentLineage);100  var infoStr = "";101  for (var i=divergence, elem; elem = currentLineage[i]; i++){102    if (elem.tagName){103    if (elem.tagName == 'H1'){104      infoStr = infoStr + 'H 1. ';105    } else if (elem.tagName == 'H2'){106      infoStr = infoStr + 'H 2. ';107    } else if (elem.tagName == 'H3'){108      infoStr = infoStr + 'H 3. ';109    } else if (elem.tagName == 'H4'){110      infoStr = infoStr + 'H 4. ';111    } else if (elem.tagName == 'H5'){112      infoStr = infoStr + 'H 5. ';113    } else if (elem.tagName == 'H6'){114      infoStr = infoStr + 'H 6. ';115    } else if (elem.tagName == 'A'){116      infoStr = infoStr + 'Link. ';117    }118  }119  }120  return infoStr;121}122123function readNext(){124  getNextLeafNode();125  while (!containsText(currentElem.textContent)){126    getNextLeafNode();127    if (currentElem === null){128      speak("End of document", 0, null);129      return;130    }131  }132  speak(getInfoOnCurrentElem() + ' ' + currentElem.textContent, 0, null);133  scrollToElem(currentElem);134}135136function readPrev(){137  getPrevLeafNode();138  while (!containsText(currentElem.textContent)){139    getPrevLeafNode();140    if (currentElem === null){
...

compare-leaf-traversal.js

Source:compare-leaf-traversal.js

1// This is an input class. Do not edit.2class BinaryTree {3  constructor(value) {4    this.value = value;5    this.left = null;6    this.right = null;7  }8}9function compareLeafTraversal(tree1, tree2) {10  const tree1TraversalStack = [tree1];11  const tree2TraversalStack = [tree2];12  while (tree1TraversalStack.length > 0 && tree2TraversalStack.length > 0) {13    const tree1Leaf = getNextleafNode(tree1TraversalStack);14    const tree2Leaf = getNextleafNode(tree2TraversalStack);15    if (tree1Leaf.value !== tree2Leaf.value) return false;16  }17  return tree1TraversalStack.length === 0 && tree2TraversalStack.length === 0;18}19function getNextleafNode(traversalStack) {20  let currentNode = traversalStack.pop();21  while (!isLeafNode(currentNode)) {22    if (currentNode.right !== null) traversalStack.push(currentNode.right);23    // left node is added after the right so it's popped off first24    if (currentNode.left !== null) traversalStack.push(currentNode.left);25    currentNode = traversalStack.pop();26  }27  return currentNode;28}29function isLeafNode(node) {30  return node.left === null && node.right === null;...

LeafSimilarTrees872.js

Source:LeafSimilarTrees872.js

...12    getIsLeafSimilar ( root1, root2 ) {13        const stack1 = [ root1 ];14        const stack2 = [ root2 ];15        while ( stack1.length > 0 && stack2.length > 0 ) 16            if ( this.getNextLeafNode(stack1) !== this.getNextLeafNode(stack2) ) return false;17        if ( stack1.length !== stack2.length ) return false;18        return true;19    }20}21const ry = new LeafSimilarTrees();22ry.createTree();23const ans = ry.getIsLeafSimilar();...

Using AI Code Generation

1var tree = new WPTree();2var node1 = tree.createNode();3var node2 = tree.createNode();4var node3 = tree.createNode();5var node4 = tree.createNode();6var node5 = tree.createNode();7var node6 = tree.createNode();8var node7 = tree.createNode();9var node8 = tree.createNode();10var node9 = tree.createNode();11var node10 = tree.createNode();12var node11 = tree.createNode();13var node12 = tree.createNode();14var node13 = tree.createNode();15var node14 = tree.createNode();16var node15 = tree.createNode();17var node16 = tree.createNode();18var node17 = tree.createNode();19var node18 = tree.createNode();20var node19 = tree.createNode();21var node20 = tree.createNode();22var node21 = tree.createNode();23var node22 = tree.createNode();24var node23 = tree.createNode();25var node24 = tree.createNode();26var node25 = tree.createNode();27var node26 = tree.createNode();28var node27 = tree.createNode();29var node28 = tree.createNode();30var node29 = tree.createNode();31var node30 = tree.createNode();32var node31 = tree.createNode();33var node32 = tree.createNode();34var node33 = tree.createNode();35var node34 = tree.createNode();36var node35 = tree.createNode();37var node36 = tree.createNode();38var node37 = tree.createNode();39var node38 = tree.createNode();40var node39 = tree.createNode();41var node40 = tree.createNode();42var node41 = tree.createNode();43var node42 = tree.createNode();44var node43 = tree.createNode();45var node44 = tree.createNode();46var node45 = tree.createNode();47var node46 = tree.createNode();48var node47 = tree.createNode();49var node48 = tree.createNode();50var node49 = tree.createNode();51var node50 = tree.createNode();52var node51 = tree.createNode();53var node52 = tree.createNode();54var node53 = tree.createNode();55var node54 = tree.createNode();56var node55 = tree.createNode();57var node56 = tree.createNode();58var node57 = tree.createNode();59var node58 = tree.createNode();60var node59 = tree.createNode();61var node60 = tree.createNode();62var node61 = tree.createNode();

Using AI Code Generation

1var tree = new Tree();2var node = new TreeNode();3var n1 = new TreeNode();4var n2 = new TreeNode();5var n3 = new TreeNode();6var n4 = new TreeNode();7var n5 = new TreeNode();8var n6 = new TreeNode();9var n7 = new TreeNode();10var n8 = new TreeNode();11var n9 = new TreeNode();12var n10 = new TreeNode();13var n11 = new TreeNode();14var n12 = new TreeNode();15var n13 = new TreeNode();16var n14 = new TreeNode();17var n15 = new TreeNode();18var n16 = new TreeNode();19var n17 = new TreeNode();20var n18 = new TreeNode();21var n19 = new TreeNode();22var n20 = new TreeNode();23var n21 = new TreeNode();24var n22 = new TreeNode();25var n23 = new TreeNode();26var n24 = new TreeNode();27var n25 = new TreeNode();28var n26 = new TreeNode();29var n27 = new TreeNode();30var n28 = new TreeNode();31var n29 = new TreeNode();32var n30 = new TreeNode();33var n31 = new TreeNode();34var n32 = new TreeNode();35var n33 = new TreeNode();36var n34 = new TreeNode();37var n35 = new TreeNode();38var n36 = new TreeNode();39var n37 = new TreeNode();40var n38 = new TreeNode();41var n39 = new TreeNode();42var n40 = new TreeNode();43var n41 = new TreeNode();44var n42 = new TreeNode();45var n43 = new TreeNode();46var n44 = new TreeNode();47var n45 = new TreeNode();48var n46 = new TreeNode();49var n47 = new TreeNode();50var n48 = new TreeNode();51var n49 = new TreeNode();52var n50 = new TreeNode();53var n51 = new TreeNode();54var n52 = new TreeNode();55var n53 = new TreeNode();56var n54 = new TreeNode();57var n55 = new TreeNode();58var n56 = new TreeNode();59var n57 = new TreeNode();60var n58 = new TreeNode();61var n59 = new TreeNode();62var n60 = new TreeNode();63var n61 = new TreeNode();64var n62 = new TreeNode();65var n63 = new TreeNode();66var n64 = new TreeNode();67var n65 = new TreeNode();68var n66 = new TreeNode();69var n67 = new TreeNode();70var n68 = new TreeNode();71var n69 = new TreeNode();

Using AI Code Generation

1var tree = new WPTree();2var root = tree.getRootNode();3var n1 = new WPNode();4n1.setData("n1");5var n2 = new WPNode();6n2.setData("n2");7var n3 = new WPNode();8n3.setData("n3");9var n4 = new WPNode();10n4.setData("n4");11var n5 = new WPNode();12n5.setData("n5");13var n6 = new WPNode();14n6.setData("n6");15var n7 = new WPNode();16n7.setData("n7");17var n8 = new WPNode();18n8.setData("n8");19var n9 = new WPNode();20n9.setData("n9");21var n10 = new WPNode();22n10.setData("n10");23var n11 = new WPNode();24n11.setData("n11");25var n12 = new WPNode();26n12.setData("n12");27var n13 = new WPNode();28n13.setData("n13");29var n14 = new WPNode();30n14.setData("n14");31var n15 = new WPNode();32n15.setData("n15");33var n16 = new WPNode();34n16.setData("n16");35var n17 = new WPNode();36n17.setData("n17");37var n18 = new WPNode();38n18.setData("n18");39var n19 = new WPNode();40n19.setData("n19");41var n20 = new WPNode();42n20.setData("n20");43var n21 = new WPNode();44n21.setData("n21");45var n22 = new WPNode();46n22.setData("n22");47var n23 = new WPNode();48n23.setData("n23");49var n24 = new WPNode();50n24.setData("n24");51var n25 = new WPNode();52n25.setData("n25");53var n26 = new WPNode();54n26.setData("n26");55var n27 = new WPNode();56n27.setData("n27");57var n28 = new WPNode();58n28.setData("n28");59var n29 = new WPNode();60n29.setData("n29");61var n30 = new WPNode();62n30.setData("n30");63var n31 = new WPNode();64n31.setData("n31");65var n32 = new WPNode();66n32.setData("n32");

Using AI Code Generation

1var tree = new Tree();2var node = tree.getNextLeafNode();3var node = tree.getNextLeafNode();4var node = tree.getNextLeafNode();5var node = tree.getNextLeafNode();6var node = tree.getNextLeafNode();7var node = tree.getNextLeafNode();8var node = tree.getNextLeafNode();9var node = tree.getNextLeafNode();10var node = tree.getNextLeafNode();11var node = tree.getNextLeafNode();12var node = tree.getNextLeafNode();13var node = tree.getNextLeafNode();14var node = tree.getNextLeafNode();15var node = tree.getNextLeafNode();16var node = tree.getNextLeafNode();17var node = tree.getNextLeafNode();18var node = tree.getNextLeafNode();19var node = tree.getNextLeafNode();20var node = tree.getNextLeafNode();21var node = tree.getNextLeafNode();22var node = tree.getNextLeafNode();23var node = tree.getNextLeafNode();24var node = tree.getNextLeafNode();25var node = tree.getNextLeafNode();26var node = tree.getNextLeafNode();27var node = tree.getNextLeafNode();28var node = tree.getNextLeafNode();29var node = tree.getNextLeafNode();30var node = tree.getNextLeafNode();31var node = tree.getNextLeafNode();32var node = tree.getNextLeafNode();33var node = tree.getNextLeafNode();34var node = tree.getNextLeafNode();35var node = tree.getNextLeafNode();36var node = tree.getNextLeafNode();37var node = tree.getNextLeafNode();38var node = tree.getNextLeafNode();39var node = tree.getNextLeafNode();40var node = tree.getNextLeafNode();41var node = tree.getNextLeafNode();42var node = tree.getNextLeafNode();43var node = tree.getNextLeafNode();44var node = tree.getNextLeafNode();45var node = tree.getNextLeafNode();46var node = tree.getNextLeafNode();47var node = tree.getNextLeafNode();48var node = tree.getNextLeafNode();49var node = tree.getNextLeafNode();50var node = tree.getNextLeafNode();51var node = tree.getNextLeafNode();52var node = tree.getNextLeafNode();53var node = tree.getNextLeafNode();54var node = tree.getNextLeafNode();55var node = tree.getNextLeafNode();56var node = tree.getNextLeafNode();57var node = tree.getNextLeafNode();58var node = tree.getNextLeafNode();59var node = tree.getNextLeafNode();60var node = tree.getNextLeafNode();61var node = tree.getNextLeafNode();62var node = tree.getNextLeafNode();

Using AI Code Generation

1var wptree = require('wptree');2var tree = new wptree.Tree('root');3var node = tree.getRootNode();4var node1 = node.addChild('node1');5var node2 = node.addChild('node2');6var node3 = node1.addChild('node3');7var node4 = node2.addChild('node4');8var node5 = node2.addChild('node5');9var nextNode = node.getNextLeafNode();10console.log(nextNode.data);11var nextNode1 = node1.getNextLeafNode();12console.log(nextNode1.data);13var nextNode2 = node2.getNextLeafNode();14console.log(nextNode2.data);15var nextNode3 = node3.getNextLeafNode();16console.log(nextNode3.data);17var nextNode4 = node4.getNextLeafNode();18console.log(nextNode4.data);19var nextNode5 = node5.getNextLeafNode();20console.log(nextNode5.data);21var http = require('http');22http.createServer(function (req, res) {23  res.writeHead(200, {'Content-Type': 'text/plain'});24  res.end('Hello World25');26}).listen(1337, "

Using AI Code Generation

1var wptree = require('wptree');2var tree = new wptree();3tree.add(1);4tree.add(2);5tree.add(3);6tree.add(4);7tree.add(5);8tree.add(6);9tree.add(7);10tree.add(8);11tree.add(9);12tree.add(10);13tree.add(11);14tree.add(12);15tree.add(13);16tree.add(14);17tree.add(15);18tree.add(16);19tree.add(17);20var node = tree.find(2);21var nextLeafNode = tree.getNextLeafNode(node);22console.log(nextLeafNode);23Node {24  parent: Node { parent: [Node], children: [Array], value: 3 },25}

Using AI Code Generation

1var currentNode = wptree.getCurrentNode();2var nextLeafNode = wptree.getNextLeafNode(currentNode);3wptree.focusNode(nextLeafNode);4wptree.expandNode(nextLeafNode);5wptree.selectNode(nextLeafNode);6wptree.focusNode(currentNode);7wptree.expandNode(currentNode);8wptree.selectNode(currentNode);9wptree.focusNode(currentNode);10wptree.expandNode(currentNode);11wptree.selectNode(currentNode);12var currentNode = wptree.getCurrentNode();13var prevLeafNode = wptree.getPrevLeafNode(currentNode);14wptree.focusNode(prevLeafNode);15wptree.expandNode(prevLeafNode);16wptree.selectNode(prevLeafNode);17wptree.focusNode(currentNode);18wptree.expandNode(currentNode);19wptree.selectNode(currentNode);20wptree.focusNode(currentNode);21wptree.expandNode(currentNode);22wptree.selectNode(currentNode);

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