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How to use getNodeIndex method in wpt

Best JavaScript code snippet using wpt

nodelist.js

Source:nodelist.js

...42		} );43	} );44	describe( 'getNodeIndex', () => {45		it( 'should return an index at which given node is stored', () => {46			expect( nodes.getNodeIndex( p ) ).to.equal( 0 );47			expect( nodes.getNodeIndex( foo ) ).to.equal( 1 );48			expect( nodes.getNodeIndex( img ) ).to.equal( 2 );49		} );50		it( 'should return null if node is not in the node list', () => {51			expect( nodes.getNodeIndex( new Element( 'p' ) ) ).to.be.null;52		} );53	} );54	describe( 'getNodeStartOffset', () => {55		it( 'should return offset at which given node starts', () => {56			expect( nodes.getNodeStartOffset( p ) ).to.equal( 0 );57			expect( nodes.getNodeStartOffset( foo ) ).to.equal( 1 );58			expect( nodes.getNodeStartOffset( img ) ).to.equal( 4 );59		} );60		it( 'should return null if node is not in the node list', () => {61			expect( nodes.getNodeStartOffset( new Element( 'p' ) ) ).to.be.null;62		} );63	} );64	describe( 'indexToOffset', () => {65		it( 'should return starting offset of a node stored at given index', () => {66			expect( nodes.indexToOffset( 0 ) ).to.equal( 0 );67			expect( nodes.indexToOffset( 1 ) ).to.equal( 1 );68			expect( nodes.indexToOffset( 2 ) ).to.equal( 4 );69		} );70		it( 'should throw if given offset is too high or too low', () => {71			expectToThrowCKEditorError( () => {72				nodes.indexToOffset( -1 );73			}, /model-nodelist-index-out-of-bounds/, nodes );74			expectToThrowCKEditorError( () => {75				nodes.indexToOffset( 99 );76			}, /model-nodelist-index-out-of-bounds/, nodes );77		} );78		it( 'should return length if given offset is equal to maxOffset', () => {79			expect( nodes.indexToOffset( 3 ) ).to.equal( 5 );80		} );81	} );82	describe( 'offsetToIndex', () => {83		it( 'should return index of a node that occupies given offset', () => {84			expect( nodes.offsetToIndex( 0 ) ).to.equal( 0 );85			expect( nodes.offsetToIndex( 1 ) ).to.equal( 1 );86			expect( nodes.offsetToIndex( 2 ) ).to.equal( 1 );87			expect( nodes.offsetToIndex( 3 ) ).to.equal( 1 );88			expect( nodes.offsetToIndex( 4 ) ).to.equal( 2 );89		} );90		it( 'should throw if given offset is too high or too low', () => {91			expectToThrowCKEditorError( () => {92				nodes.offsetToIndex( -1 );93			}, /nodelist-offset-out-of-bounds/, nodes );94			expectToThrowCKEditorError( () => {95				nodes.offsetToIndex( 55 );96			}, /nodelist-offset-out-of-bounds/, nodes );97		} );98		it( 'should return length if given offset is equal to maxOffset', () => {99			expect( nodes.offsetToIndex( 5 ) ).to.equal( 3 );100		} );101	} );102	describe( '_insertNodes', () => {103		it( 'should insert nodes at given index', () => {104			const newImg = new Element( 'image' );105			nodes._insertNodes( 1, [ newImg ] );106			const bar = new Text( 'bar', { bold: true } );107			const xyz = new Text( 'xyz' );108			nodes._insertNodes( 4, [ bar, xyz ] );109			expect( nodes.length ).to.equal( 6 );110			expect( nodes.maxOffset ).to.equal( 12 );111			expect( Array.from( nodes ) ).to.deep.equal( [ p, newImg, foo, img, bar, xyz ] );112			expect( nodes.getNode( 0 ) ).to.equal( p );113			expect( nodes.getNode( 1 ) ).to.equal( newImg );114			expect( nodes.getNode( 2 ) ).to.equal( foo );115			expect( nodes.getNode( 3 ) ).to.equal( img );116			expect( nodes.getNode( 4 ) ).to.equal( bar );117			expect( nodes.getNode( 5 ) ).to.equal( xyz );118			expect( nodes.getNodeIndex( p ) ).to.equal( 0 );119			expect( nodes.getNodeIndex( newImg ) ).to.equal( 1 );120			expect( nodes.getNodeIndex( foo ) ).to.equal( 2 );121			expect( nodes.getNodeIndex( img ) ).to.equal( 3 );122			expect( nodes.getNodeIndex( bar ) ).to.equal( 4 );123			expect( nodes.getNodeIndex( xyz ) ).to.equal( 5 );124			expect( nodes.getNodeStartOffset( p ) ).to.equal( 0 );125			expect( nodes.getNodeStartOffset( newImg ) ).to.equal( 1 );126			expect( nodes.getNodeStartOffset( foo ) ).to.equal( 2 );127			expect( nodes.getNodeStartOffset( img ) ).to.equal( 5 );128			expect( nodes.getNodeStartOffset( bar ) ).to.equal( 6 );129			expect( nodes.getNodeStartOffset( xyz ) ).to.equal( 9 );130		} );131		it( 'should throw if not a Node is inserted', () => {132			expectToThrowCKEditorError( () => {133				nodes._insertNodes( 0, [ 'foo' ] );134			}, 'nodelist-insertnodes-not-node', nodes );135		} );136	} );137	describe( '_removeNodes', () => {138		it( 'should remove one or more nodes from given index', () => {139			nodes._removeNodes( 0, 2 );140			expect( nodes.length ).to.equal( 1 );141			expect( nodes.maxOffset ).to.equal( 1 );142			expect( nodes.getNode( 0 ) ).to.equal( img );143			expect( nodes.getNodeIndex( img ) ).to.equal( 0 );144			expect( nodes.getNodeStartOffset( img ) ).to.equal( 0 );145		} );146		it( 'should remove one node if howMany parameter was not specified', () => {147			nodes._removeNodes( 1 );148			expect( nodes.length ).to.equal( 2 );149			expect( nodes.maxOffset ).to.equal( 2 );150			expect( nodes.getNode( 0 ) ).to.equal( p );151			expect( nodes.getNode( 1 ) ).to.equal( img );152			expect( nodes.getNodeIndex( p ) ).to.equal( 0 );153			expect( nodes.getNodeIndex( img ) ).to.equal( 1 );154			expect( nodes.getNodeStartOffset( p ) ).to.equal( 0 );155			expect( nodes.getNodeStartOffset( img ) ).to.equal( 1 );156		} );157	} );158	describe( 'toJSON', () => {159		it( 'should serialize empty node list', () => {160			expect( ( new NodeList() ).toJSON() ).to.deep.equal( [] );161		} );162		it( 'should serialize node list with nodes', () => {163			expect( nodes.toJSON() ).to.deep.equal( [164				{ name: 'p' },165				{ data: 'foo' },166				{ name: 'image' }167			] );...

Using AI Code Generation

1var tree = new WPTree();2var node1 = new WPNode();3var node2 = new WPNode();4var node3 = new WPNode();5var node4 = new WPNode();6var node5 = new WPNode();7node1.setId("node1");8node2.setId("node2");9node3.setId("node3");10node4.setId("node4");11node5.setId("node5");12tree.addNode(node1);13tree.addNode(node2);14tree.addNode(node3);15tree.addNode(node4);16tree.addNode(node5);17var tree = new WPTree();18var node1 = new WPNode();19var node2 = new WPNode();20var node3 = new WPNode();21var node4 = new WPNode();22var node5 = new WPNode();23node1.setId("node1");24node2.setId("node2");25node3.setId("node3");26node4.setId("node4");27node5.setId("node5");28tree.addNode(node1);29tree.addNode(node2);30tree.addNode(node3);31tree.addNode(node4);32tree.addNode(node5);33var tree = new WPTree();34var node1 = new WPNode();35var node2 = new WPNode();36var node3 = new WPNode();37var node4 = new WPNode();38var node5 = new WPNode();39node1.setId("node1");40node2.setId("node2");41node3.setId("node3");42node4.setId("node4");43node5.setId("node5");

Using AI Code Generation

1var tree = new WPTree();2var node1 = new WPNode("node1");3var node2 = new WPNode("node2");4var node3 = new WPNode("node3");5var node4 = new WPNode("node4");6var node5 = new WPNode("node5");7var node6 = new WPNode("node6");8var node7 = new WPNode("node7");9var node8 = new WPNode("node8");10var node9 = new WPNode("node9");11var node10 = new WPNode("node10");12var node11 = new WPNode("node11");13var node12 = new WPNode("node12");14var node13 = new WPNode("node13");15var node14 = new WPNode("node14");16var node15 = new WPNode("node15");17var node16 = new WPNode("node16");18var node17 = new WPNode("node17");19var node18 = new WPNode("node18");20var node19 = new WPNode("node19");21var node20 = new WPNode("node20");22var node21 = new WPNode("node21");23var node22 = new WPNode("node22");24var node23 = new WPNode("node23");25var node24 = new WPNode("node24");26var node25 = new WPNode("node25");27var node26 = new WPNode("node26");28var node27 = new WPNode("node27");29var node28 = new WPNode("node28");30var node29 = new WPNode("node29");31var node30 = new WPNode("node30");32var node31 = new WPNode("node31");33var node32 = new WPNode("node32");34var node33 = new WPNode("node33");35var node34 = new WPNode("node34");36var node35 = new WPNode("node35");37var node36 = new WPNode("node36");38var node37 = new WPNode("node37");39var node38 = new WPNode("node38");40var node39 = new WPNode("node39");41var node40 = new WPNode("node40");42var node41 = new WPNode("node41");43var node42 = new WPNode("node42");44var node43 = new WPNode("node43");45var node44 = new WPNode("node44");

Using AI Code Generation

1var wptree = require('./wptree');2var tree = new wptree();3tree.addNode(1);4tree.addNode(2);5tree.addNode(3);6tree.addNode(4);7tree.addNode(5);8tree.addNode(6);9tree.addNode(7);10tree.addNode(8);11tree.addNode(9);12tree.addNode(10);13tree.addNode(11);14tree.addNode(12);15tree.addNode(13);16tree.addNode(14);17tree.addNode(15);18tree.addNode(16);19tree.addNode(17);20tree.addNode(18);21tree.addNode(19);22tree.addNode(20);23tree.addNode(21);24tree.addNode(22);25tree.addNode(23);26tree.addNode(24);27tree.addNode(25);28tree.addNode(26);29tree.addNode(27);30tree.addNode(28);31tree.addNode(29);32tree.addNode(30);33tree.addNode(31);34tree.addNode(32);35tree.addNode(33);36tree.addNode(34);37tree.addNode(35);38tree.addNode(36);39tree.addNode(37);40tree.addNode(38);41tree.addNode(39);42tree.addNode(40);43tree.addNode(41);44tree.addNode(42);45tree.addNode(43);46tree.addNode(44);47tree.addNode(45);48tree.addNode(46);49tree.addNode(47);50tree.addNode(48);51tree.addNode(49);52tree.addNode(50);53tree.addNode(51);54tree.addNode(52);55tree.addNode(53);56tree.addNode(54);57tree.addNode(55);58tree.addNode(56);59tree.addNode(57);60tree.addNode(58);61tree.addNode(59);62tree.addNode(60);63tree.addNode(61);64tree.addNode(62);65tree.addNode(63);66tree.addNode(64);67tree.addNode(65);68tree.addNode(66);69tree.addNode(67);70tree.addNode(68);71tree.addNode(69);72tree.addNode(70);73tree.addNode(71);74tree.addNode(72);75tree.addNode(73);76tree.addNode(74);77tree.addNode(75);78tree.addNode(76);79tree.addNode(77);80tree.addNode(78);81tree.addNode(79);82tree.addNode(80);83tree.addNode(81);84tree.addNode(82);85tree.addNode(83);86tree.addNode(84);87tree.addNode(85);88tree.addNode(86);89tree.addNode(87);90tree.addNode(88);91tree.addNode(89);92tree.addNode(90);93tree.addNode(91);94tree.addNode(92);95tree.addNode(93);96tree.addNode(94);97tree.addNode(95);98tree.addNode(

Using AI Code Generation

1var tree = require('./wptree.js');2var wptree = new tree();3wptree.add('a');4wptree.add('b');5wptree.add('c');6wptree.add('d');7wptree.add('e');8wptree.add('f');9wptree.add('g');10wptree.add('h');11wptree.add('i');12wptree.add('j');13wptree.add('k');14wptree.add('l');15wptree.add('m');16wptree.add('n');17wptree.add('o');18wptree.add('p');19wptree.add('q');20wptree.add('r');21wptree.add('s');22wptree.add('t');23wptree.add('u');24wptree.add('v');25wptree.add('w');26wptree.add('x');27wptree.add('y');28wptree.add('z');29wptree.add('aa');30wptree.add('ab');31wptree.add('ac');32wptree.add('ad');33wptree.add('ae');34wptree.add('af');35wptree.add('ag');36wptree.add('ah');37wptree.add('ai');38wptree.add('aj');39wptree.add('ak');40wptree.add('al');41wptree.add('am');42wptree.add('an');43wptree.add('ao');44wptree.add('ap');45wptree.add('aq');46wptree.add('ar');47wptree.add('as');48wptree.add('at');49wptree.add('au');50wptree.add('av');51wptree.add('aw');52wptree.add('ax');53wptree.add('ay');54wptree.add('az');55wptree.add('ba');56wptree.add('bb');57wptree.add('bc');58wptree.add('bd');59wptree.add('be');60wptree.add('bf');61wptree.add('bg');62wptree.add('bh');63wptree.add('bi');64wptree.add('bj');65wptree.add('bk');66wptree.add('bl');67wptree.add('bm');68wptree.add('bn');69wptree.add('bo');70wptree.add('bp');

Using AI Code Generation

1var wptree = require('wptree');2var tree = new wptree.Tree();3var a = tree.add('a');4var b = tree.add('b', a);5var c = tree.add('c', a);6var d = tree.add('d', b);7var e = tree.add('e', b);8var f = tree.add('f', c);9var g = tree.add('g', c);10var h = tree.add('h', d);11var i = tree.add('i', d);12var j = tree.add('j', e);13var k = tree.add('k', e);14var l = tree.add('l', f);15var m = tree.add('m', f);16var n = tree.add('n', g);17var o = tree.add('o', g);18var p = tree.add('p', h);19var q = tree.add('q', h);20var r = tree.add('r', i);21var s = tree.add('s', i);22var t = tree.add('t', j);23var u = tree.add('u', j);24var v = tree.add('v', k);25var w = tree.add('w', k);26var x = tree.add('x', l);27var y = tree.add('y', l);28var z = tree.add('z', m);29var aa = tree.add('aa', m);30var bb = tree.add('bb', n);31var cc = tree.add('cc', n);32var dd = tree.add('dd', o);33var ee = tree.add('ee', o);34var ff = tree.add('ff', p);35var gg = tree.add('gg', p);36var hh = tree.add('hh', q);37var ii = tree.add('ii', q);38var jj = tree.add('jj', r);39var kk = tree.add('kk', r);40var ll = tree.add('ll', s);41var mm = tree.add('mm', s);42var nn = tree.add('nn', t);43var oo = tree.add('oo', t);44var pp = tree.add('pp', u);45var qq = tree.add('qq', u);46var rr = tree.add('rr', v);47var ss = tree.add('ss', v);48var tt = tree.add('tt', w);49var uu = tree.add('uu', w);50var vv = tree.add('vv', x

Using AI Code Generation

1var wptree = require('wptree');2var tree = new wptree();3tree.init();4tree.addNode("A");5tree.addNode("B");6tree.addNode("C");7tree.addNode("D");8tree.addNode("E");9tree.addNode("F");10tree.addNode("G");11tree.addNode("H");12tree.addNode("I");13tree.addNode("J");14tree.addNode("K");15tree.addNode("L");16tree.addNode("M");17tree.addNode("N");18tree.addNode("O");19tree.addNode("P");20tree.addNode("Q");21tree.addNode("R");22tree.addNode("S");23tree.addNode("T");24tree.addNode("U");25tree.addNode("V");26tree.addNode("W");27tree.addNode("X");28tree.addNode("Y");29tree.addNode("Z");30tree.addLink("A","B");31tree.addLink("A","C");32tree.addLink("A","D");33tree.addLink("A","E");34tree.addLink("A","F");35tree.addLink("A","G");36tree.addLink("A","H");37tree.addLink("A","I");38tree.addLink("A","J");39tree.addLink("A","K");40tree.addLink("A","L");41tree.addLink("A","M");42tree.addLink("A","N");43tree.addLink("A","O");44tree.addLink("A","P");45tree.addLink("A","Q");46tree.addLink("A","R");47tree.addLink("A","S");48tree.addLink("A","T");49tree.addLink("A","U");50tree.addLink("A","V");51tree.addLink("A","W");52tree.addLink("A","X");53tree.addLink("A","Y");54tree.addLink("A","Z");55console.log("Node Index of A is: " + tree.getNodeIndex("A"));56console.log("Node Index of B is: " + tree.getNodeIndex("B"));57console.log("Node Index of C is: " + tree.getNodeIndex("C"));58console.log("Node Index of D is: " + tree.getNodeIndex("D"));59console.log("Node Index of E is: " + tree.getNodeIndex("E"));60console.log("Node Index of F is: " + tree.getNodeIndex("F"));61console.log("Node Index of G is: " + tree.getNodeIndex("G"));62console.log("Node Index of H is: " + tree.getNodeIndex("H"));63console.log("Node Index of I is:

Using AI Code Generation

1var wptree = require('wptree');2var tree = new wptree();3var node = tree.add('node1');4var node2 = tree.add('node2', node);5var node3 = tree.add('node3', node);6var node4 = tree.add('node4', node);7var node5 = tree.add('node5', node2);8var node6 = tree.add('node6', node3);9var node7 = tree.add('node7', node4);10var node8 = tree.add('node8', node4);11var node9 = tree.add('node9', node5);12var node10 = tree.add('node10', node5);13var node11 = tree.add('node11', node6);14var node12 = tree.add('node12', node6);15var node13 = tree.add('node13', node7);16var node14 = tree.add('node14', node7);17var node15 = tree.add('node15', node8);18var node16 = tree.add('node16', node8);19var node17 = tree.add('node17', node8);20var node18 = tree.add('node18', node9);21var node19 = tree.add('node19', node9);22var node20 = tree.add('node20', node10);23var node21 = tree.add('node21', node10);24var node22 = tree.add('node22', node11);25var node23 = tree.add('node23', node11);26var node24 = tree.add('node24', node12);27var node25 = tree.add('node25', node12);28var node26 = tree.add('node26', node13);29var node27 = tree.add('node27', node13);30var node28 = tree.add('node28', node14);31var node29 = tree.add('node29', node14);32var node30 = tree.add('node30', node15);33var node31 = tree.add('node31', node15);34var node32 = tree.add('node32', node16);35var node33 = tree.add('node33', node16);36var node34 = tree.add('node34', node17);37var node35 = tree.add('node35', node17);38var node36 = tree.add('node36', node17);39var node37 = tree.add('node37', node18);

Using AI Code Generation

1var wptree = require('wptree');2var tree = new wptree();3var node = tree.createNode('node1', 'node1');4var node2 = tree.createNode('node2', 'node2');5var node3 = tree.createNode('node3', 'node3');6tree.addNode(node, node2);7tree.addNode(node, node3);8var wptree = require('wptree');9var tree = new wptree();

Using AI Code Generation

1var WPTree = require('wptree');2var fs = require('fs');3var data = fs.readFileSync('data.json');4var wptree = new WPTree(data);5console.log(wptree.getNodeIndex(1));6console.log(wptree.getNodeIndex(2));7console.log(wptree.getNodeIndex(3));8console.log(wptree.getNodeIndex(4));9console.log(wptree.getNodeIndex(5));10console.log(wptree.getNodeIndex(6));11console.log(wptree.getNodeIndex(7));12console.log(wptree.getNodeIndex(8));13console.log(wptree.getNodeIndex(9));14console.log(wptree.getNodeIndex(10));15console.log(wptree.getNodeIndex(11));16console.log(wptree.getNodeIndex(12));17console.log(wptree.getNodeIndex(13));18console.log(wptree.getNodeIndex(14));

Using AI Code Generation

1var tree = new WPTree();2var node = new WPNode();3tree.addNode(node);4var index = tree.getNodeIndex(node);5var tree = new WPTree();6var node = new WPNode();7tree.addNode(node);8var root = tree.getRootNode();9var tree = new WPTree();10var node1 = new WPNode();11var node2 = new WPNode();12tree.addNode(node1);13tree.addNode(node2);14var nodes = tree.getNodes();15var tree = new WPTree();16var node1 = new WPNode();17var node2 = new WPNode();18tree.addNode(node1);19tree.addNode(node2);20var count = tree.getNodesCount();21var tree = new WPTree();22var node1 = new WPNode();23var node2 = new WPNode();24node2.type = "type2";25tree.addNode(node1);26tree.addNode(node2);27var nodes = tree.getNodesByType("type2");28var tree = new WPTree();29var node1 = new WPNode();30var node2 = new WPNode();31node2.label = "label2";32tree.addNode(node1);33tree.addNode(node2);34var nodes = tree.getNodesByLabel("label2");35var tree = new WPTree();36var node1 = new WPNode();

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