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How to use isSelectableNode method in wpt

Best JavaScript code snippet using wpt

safeInsert.ts

Source:safeInsert.ts

...83  }84const isSelectableNode = (node: PMNode | Fragment) =>85  node instanceof PMNode && node.type && node.type.spec.selectable86const shouldSelectNode = (node: PMNode | Fragment) =>87  node instanceof PMNode && isSelectableNode(node) && node.type.isLeaf88const setSelection = (node: PMNode | Fragment, pos: number, tr: Transaction) => {89  if (shouldSelectNode(node)) {90    return tr.setSelection(new NodeSelection(tr.doc.resolve(pos)))91  }92  return setTextSelection(pos)(tr)93}94// :: (content: union<ProseMirrorNode, Fragment>, position: ?number, tryToReplace?: boolean) â (tr: Transaction) â Transaction95// Returns a new transaction that inserts a given `content` at the current cursor position, or at a given `position`, if it is allowed by schema. If schema restricts such nesting, it will try to find an appropriate place for a given node in the document, looping through parent nodes up until the root document node.96// If `tryToReplace` is true and current selection is a NodeSelection, it will replace selected node with inserted content if its allowed by schema.97// If cursor is inside of an empty paragraph, it will try to replace that paragraph with the given content. If insertion is successful and inserted node has content, it will set cursor inside of that content.98// It will return an original transaction if the place for insertion hasn't been found.99//100// ```javascript101// const node = schema.nodes.extension.createChecked({});102// dispatch(103//   safeInsert(node)(tr)104// );105// ```106export const safeInsert =107  (content: PMNode | Fragment, position?: number, tryToReplace?: boolean) => (tr: Transaction) => {108    const hasPosition = typeof position === 'number'109    const { $from } = tr.selection110    const $insertPos = hasPosition111      ? tr.doc.resolve(position)112      : tr.selection instanceof NodeSelection113      ? tr.doc.resolve($from.pos + 1)114      : $from115    const { parent } = $insertPos116    // try to replace selected node117    if (tr.selection instanceof NodeSelection && tryToReplace) {118      const oldTr = tr119      tr = replaceSelectedNode(content)(tr)120      if (oldTr !== tr) {121        return tr122      }123    }124    // try to replace an empty paragraph125    if (isEmptyParagraph(parent)) {126      const oldTr = tr127      tr = replaceParentNodeOfType(parent.type, content)(tr)128      if (oldTr !== tr) {129        const pos = isSelectableNode(content)130          ? // for selectable node, selection position would be the position of the replaced parent131            $insertPos.before($insertPos.depth)132          : $insertPos.pos133        return setSelection(content, pos, tr)134      }135    }136    // given node is allowed at the current cursor position137    if (canInsert($insertPos, content)) {138      tr.insert($insertPos.pos, content)139      const pos = hasPosition140        ? $insertPos.pos141        : isSelectableNode(content)142        ? // for atom nodes selection position after insertion is the previous pos143          tr.selection.$anchor.pos - 1144        : tr.selection.$anchor.pos145      return cloneTr(setSelection(content, pos, tr))146    }147    // looking for a place in the doc where the node is allowed148    for (let i = $insertPos.depth; i > 0; i--) {149      const pos = $insertPos.after(i)150      const $pos = tr.doc.resolve(pos)151      if (canInsert($pos, content)) {152        tr.insert(pos, content)153        return cloneTr(setSelection(content, pos, tr))154      }155    }...

transforms.js

Source:transforms.js

...68    }69    return tr;70};71const isSelectableNode = node => node.type && node.type.spec.selectable;72const shouldSelectNode = node => isSelectableNode(node) && node.type.isLeaf;73const setSelection = (node, pos, tr) => {74    if (shouldSelectNode(node)) {75        return tr.setSelection(new NodeSelection(tr.doc.resolve(pos)));76    }77    return setTextSelection(pos)(tr);78};79export const safeInsert = (content, position, tryToReplace) => tr => {80    const hasPosition = typeof position === 'number';81    const { $from } = tr.selection;82    const $insertPos = hasPosition83        ? tr.doc.resolve(position)84        : isNodeSelection(tr.selection)85            ? tr.doc.resolve($from.pos + 1)86            : $from;87    const { parent } = $insertPos;88    // try to replace selected node89    if (isNodeSelection(tr.selection) && tryToReplace) {90        const oldTr = tr;91        tr = replaceSelectedNode(content)(tr);92        if (oldTr !== tr) {93            return tr;94        }95    }96    // try to replace an empty paragraph97    if (isEmptyParagraph(parent)) {98        const oldTr = tr;99        tr = replaceParentNodeOfType(parent.type, content)(tr);100        if (oldTr !== tr) {101            const pos = isSelectableNode(content)102                ? // for selectable node, selection position would be the position of the replaced parent103                $insertPos.before($insertPos.depth)104                : $insertPos.pos;105            return setSelection(content, pos, tr);106        }107    }108    // given node is allowed at the current cursor position109    if (canInsert($insertPos, content)) {110        tr.insert($insertPos.pos, content);111        const pos = hasPosition112            ? $insertPos.pos113            : isSelectableNode(content)114                ? // for atom nodes selection position after insertion is the previous pos115                tr.selection.$anchor.pos - 1116                : tr.selection.$anchor.pos;117        return cloneTr(setSelection(content, pos, tr));118    }119    // looking for a place in the doc where the node is allowed120    for (let i = $insertPos.depth; i > 0; i--) {121        const pos = $insertPos.after(i);122        const $pos = tr.doc.resolve(pos);123        if (canInsert($pos, content)) {124            tr.insert(pos, content);125            return cloneTr(setSelection(content, pos, tr));126        }127    }...

Using AI Code Generation

1var tree = new WebFXTree("Root");2var node1 = new WebFXTreeItem("Node 1", "javascript:alert('Node 1');");3var node2 = new WebFXTreeItem("Node 2", "javascript:alert('Node 2');");4var node3 = new WebFXTreeItem("Node 3", "javascript:alert('Node 3');");5var node4 = new WebFXTreeItem("Node 4", "javascript:alert('Node 4');");6var node5 = new WebFXTreeItem("Node 5", "javascript:alert('Node 5');");7var node6 = new WebFXTreeItem("Node 6", "javascript:alert('Node 6');");8var node7 = new WebFXTreeItem("Node 7", "javascript:alert('Node 7');");9var node8 = new WebFXTreeItem("Node 8", "javascript:alert('Node 8');");10var node9 = new WebFXTreeItem("Node 9", "javascript:alert('Node 9');");11var node10 = new WebFXTreeItem("Node 10", "javascript:alert('Node 10');");12var node11 = new WebFXTreeItem("Node 11", "javascript:alert('Node 11');");13var node12 = new WebFXTreeItem("Node 12", "javascript:alert('Node 12');");14var node13 = new WebFXTreeItem("Node 13", "javascript:alert('Node 13');");15var node14 = new WebFXTreeItem("Node 14", "javascript:alert('Node 14');");16var node15 = new WebFXTreeItem("Node 15", "javascript:alert('Node 15');");17var node16 = new WebFXTreeItem("Node 16", "javascript:alert('Node 16');");18var node17 = new WebFXTreeItem("Node 17", "javascript:alert('Node 17');");19var node18 = new WebFXTreeItem("Node 18", "javascript:alert('Node 18');");20var node19 = new WebFXTreeItem("Node 19", "javascript:alert('Node 19');");21var node20 = new WebFXTreeItem("Node 20", "javascript:alert('Node 20');");22var node21 = new WebFXTreeItem("Node 21", "javascript:alert('Node 21');");

Using AI Code Generation

1function testIsSelectableNode()2{3  netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");4  netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");5  var tree = document.getElementById("tree");6  var node = tree.firstChild.firstChild.firstChild;7  alert("isSelectableNode: " + tree.isSelectableNode(node));8}9<button onclick="testIsSelectableNode()">Test</button>10The isSelectableNode() method is used to determine if a node is selectable.  The node

Using AI Code Generation

1var tree = document.getElementById("tree");2var isSelectable = tree.isSelectableNode(tree.selectedNode);3if (isSelectable) {4  alert("selected node is selectable");5} else {6  alert("selected node is not selectable");7}8<xp:tree id="tree" var="item" value="#{testBean.items}" 9  itemLabel="#{item.label}" itemValue="#{item.value}" 10  itemIcon="#{item.icon}" itemDisabled="#{item.disabled}" 11  itemSelectable="#{item.selectable}" itemExpanded="#{item.expanded}">12    <xp:outputLabel value="#{item.label}"/>13I have the same question Show 0 Likes (0)

Using AI Code Generation

1function isSelectableNode(tree, node) {2  var result = tree.isSelectableNode(node);3  alert(result);4}5function isSelectableNode(tree, node) {6  var result = tree.isSelectableNode(node);7  alert(result);8}9function isSelectableNode(tree, node) {10  var result = tree.isSelectableNode(node);11  alert(result);12}13function isSelectableNode(tree, node) {14  var result = tree.isSelectableNode(node);15  alert(result);16}17function isSelectableNode(tree, node) {18  var result = tree.isSelectableNode(node);19  alert(result);20}21function isSelectableNode(tree, node) {22  var result = tree.isSelectableNode(node);23  alert(result);24}25function isSelectableNode(tree, node) {26  var result = tree.isSelectableNode(node);27  alert(result);28}29function isSelectableNode(tree, node) {30  var result = tree.isSelectableNode(node);31  alert(result);32}33function isSelectableNode(tree, node) {34  var result = tree.isSelectableNode(node);35  alert(result);36}37function isSelectableNode(tree, node) {38  var result = tree.isSelectableNode(node);39  alert(result);40}41function isSelectableNode(tree, node) {42  var result = tree.isSelectableNode(node);43  alert(result);44}45function isSelectableNode(tree, node) {46  var result = tree.isSelectableNode(node);47  alert(result);48}49function isSelectableNode(tree, node) {

Using AI Code Generation

1var tree = wptree.getTree("tree1");2var rootNode = tree.getRootNode();3var node = rootNode.getFirstChild();4var isSelectable = tree.isSelectableNode(node);5alert(isSelectable);6<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>7<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

Using AI Code Generation

1function isSelectableNode(node, tree) {2  if (node.id == "root")3    return false;4  return true;5}6function isSelectableNode(node, tree) {7  if (node.id == "root")8    return false;9  return true;10}11function isSelectableNode(node, tree) {12  if (node.id == "root")13    return false;14  return true;15}16function isSelectableNode(node, tree) {17  if (node.id == "root")18    return false;19  return true;20}21function isSelectableNode(node, tree) {22  if (node.id == "root")23    return false;24  return true;25}26function isSelectableNode(node, tree) {27  if (node.id == "root")28    return false;29  return true;30}31function isSelectableNode(node, tree) {32  if (node.id == "root")33    return false;34  return true;35}36function isSelectableNode(node, tree) {37  if (node.id == "root")38    return false;39  return true;40}41function isSelectableNode(node, tree) {42  if (node.id == "root")43    return false;44  return true;45}

Using AI Code Generation

1function test()2{3  var tree = document.getElementById('tree');4  var index = tree.currentIndex;5  var node = tree.view.nodeForTreeIndex(index);6  if (tree.view.isSelectableNode(node))7  {8    alert("selectable");9  }10}11        onload="test();"

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