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How to use loadMore method in tracetest

Best JavaScript code snippet using tracetest

LoadMore.test.js

Source:LoadMore.test.js

...59        <LoadMore {...props}>{renderChildren(items)}</LoadMore>,60        elem61      );62      items.push("two", "three");63      c.loadMore();64      ReactDOM.render(65        <LoadMore {...props}>{renderChildren(items)}</LoadMore>,66        elem67      );68      assert.equal(document.activeElement.textContent, "two");69    });70    it("does not change focus unless the number of focusable children changed", () => {71      delete props.focusSelector;72      const items = ["one"];73      const c = ReactDOM.render(74        <LoadMore {...props}>{renderChildren(items)}</LoadMore>,75        elem76      );77      c.loadMore();78      props.hasMore = true;79      ReactDOM.render(80        <LoadMore {...props}>{renderChildren(items)}</LoadMore>,81        elem82      );83      assert.equal(document.activeElement, elem);84    });85    it("does not change focus if unless focusSelect prop is passed", () => {86      delete props.focusSelector;87      const items = ["one"];88      const c = ReactDOM.render(89        <LoadMore {...props}>{renderChildren(items)}</LoadMore>,90        elem91      );92      items.push("two");93      c.loadMore();94      ReactDOM.render(95        <LoadMore {...props}>{renderChildren(items)}</LoadMore>,96        elem97      );98      assert.equal(document.activeElement, elem);99    });100    it("does not change focus unless load more is clicked", () => {101      const items = ["one"];102      ReactDOM.render(103        <LoadMore {...props}>{renderChildren(items)}</LoadMore>,104        elem105      );106      items.push("two");107      ReactDOM.render(...

tree-loadmore-example.ts

Source:tree-loadmore-example.ts

...48    const data = this.rootLevelNodes.map(name => this._generateNode(name));49    this.dataChange.next(data);50  }51  /** Expand a node whose children are not loaded */52  loadMore(item: string, onlyFirstTime = false) {53    if (!this.nodeMap.has(item) || !this.dataMap.has(item)) {54      return;55    }56    const parent = this.nodeMap.get(item)!;57    const children = this.dataMap.get(item)!;58    if (onlyFirstTime && parent.children!.length > 0) {59      return;60    }61    const newChildrenNumber = parent.children!.length + this.batchNumber;62    const nodes = children.slice(0, newChildrenNumber)63      .map(name => this._generateNode(name));64    if (newChildrenNumber < children.length) {65      // Need a new load more node66      nodes.push(new LoadmoreNode(LOAD_MORE, false, item));67    }68    parent.childrenChange.next(nodes);69    this.dataChange.next(this.dataChange.value);70  }71  private _generateNode(item: string): LoadmoreNode {72    if (this.nodeMap.has(item)) {73      return this.nodeMap.get(item)!;74    }75    const result = new LoadmoreNode(item, this.dataMap.has(item));76    this.nodeMap.set(item, result);77    return result;78  }79}80/**81 * @title Tree with partially loaded data82 */83@Component({84  selector: 'tree-loadmore-example',85  templateUrl: 'tree-loadmore-example.html',86  styleUrls: ['tree-loadmore-example.css'],87  providers: [LoadmoreDatabase]88})89export class TreeLoadmoreExample {90  nodeMap = new Map<string, LoadmoreFlatNode>();91  treeControl: FlatTreeControl<LoadmoreFlatNode>;92  treeFlattener: MatTreeFlattener<LoadmoreNode, LoadmoreFlatNode>;93  // Flat tree data source94  dataSource: MatTreeFlatDataSource<LoadmoreNode, LoadmoreFlatNode>;95  constructor(private _database: LoadmoreDatabase) {96    this.treeFlattener = new MatTreeFlattener(this.transformer, this.getLevel,97      this.isExpandable, this.getChildren);98    this.treeControl = new FlatTreeControl<LoadmoreFlatNode>(this.getLevel, this.isExpandable);99    this.dataSource = new MatTreeFlatDataSource(this.treeControl, this.treeFlattener);100    _database.dataChange.subscribe(data => {101      this.dataSource.data = data;102    });103    _database.initialize();104  }105  getChildren = (node: LoadmoreNode): Observable<LoadmoreNode[]> => node.childrenChange;106  transformer = (node: LoadmoreNode, level: number) => {107    const existingNode = this.nodeMap.get(node.item);108    if (existingNode) {109      return existingNode;110    }111    const newNode =112        new LoadmoreFlatNode(node.item, level, node.hasChildren, node.loadMoreParentItem);113    this.nodeMap.set(node.item, newNode);114    return newNode;115  }116  getLevel = (node: LoadmoreFlatNode) => node.level;117  isExpandable = (node: LoadmoreFlatNode) => node.expandable;118  hasChild = (_: number, _nodeData: LoadmoreFlatNode) => _nodeData.expandable;119  isLoadMore = (_: number, _nodeData: LoadmoreFlatNode) => _nodeData.item === LOAD_MORE;120  /** Load more nodes from data source */121  loadMore(item: string) {122    this._database.loadMore(item);123  }124  loadChildren(node: LoadmoreFlatNode) {125    this._database.loadMore(node.item, true);126  }...

Using AI Code Generation

1var trace = require('./tracetest');2trace.loadMore();3var loadMore = function(){4    console.log('load more');5}6module.exports.loadMore = loadMore;

Using AI Code Generation

1var trace = require('tracetest');2trace.loadMore();3var trace = require('trace');4exports.loadMore = function() {5  trace.loadMore();6}7exports.loadMore = function() {8  console.log('loadMore from trace');9}

Using AI Code Generation

1var tracetest = require('./tracetest');2tracetest.loadMore();3exports.loadMore = function() {4  console.log('loadMore called');5}6var tracetest = require('./tracetest');7tracetest.loadMore();8var tracetest = require('./tracetest.js');9tracetest.loadMore();

Using AI Code Generation

1var tracetest = require('tracetest');2var trace = tracetest.trace;3var loadMore = tracetest.loadMore;4trace('test.js', 'test.js');5loadMore();6var trace = function (file, method) {7    console.log('trace: ' + file + ' : ' + method);8};9var loadMore = function () {10    console.log('loadMore');11};12exports.trace = trace;13exports.loadMore = loadMore;14I have also tried to use require('./tracetest') in test.js but it gives error that module is not found. I have tried require('tracetest') and require('tracetest.js')

Using AI Code Generation

1var tracetest = require("./tracetest.js");2tracetest.loadMore(10);3module.exports = {4  loadMore: function (num) {5    console.log("loadMore called with " + num);6  }7};8var tracetest = require("./tracetest.js");9tracetest.loadMore(10);10exports.loadMore = function (num) {11  console.log("loadMore called with " + num);12};

Using AI Code Generation

1var trace = require('tracetest.js');2trace.loadMore();3exports.loadMore = function() {4}5Your name to display (optional):6Your name to display (optional):

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