本文整理匯總了TypeScript中@nebular/theme.NbTreeGridDataSourceBuilder.create方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript NbTreeGridDataSourceBuilder.create方法的具體用法？TypeScript NbTreeGridDataSourceBuilder.create怎麽用？TypeScript NbTreeGridDataSourceBuilder.create使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類@nebular/theme.NbTreeGridDataSourceBuilder的用法示例。
在下文中一共展示了NbTreeGridDataSourceBuilder.create方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: it
it('should use custom expanded accessor if provided', fakeAsync(() => {
const expandedGetterSpy = createSpy('expandedGetter', getters.expandedGetter).and.callThrough();
const spyGetters = { ...getters, expandedGetter: expandedGetterSpy };
const dataSource = dataSourceBuilder.create(customStructureData, spyGetters);
expect(expandedGetterSpy).toHaveBeenCalledTimes(2);
let presentationNodes: NbTreeGridPresentationNode<CustomStructure>[] = [];
dataSource.connect(mockConnectionViewer)
.pipe(take(1))
.subscribe(nodes => presentationNodes = nodes as NbTreeGridPresentationNode<CustomStructure>[]);
tick();
expect(presentationNodes[0].expanded).toEqual(true);
}));