本文整理汇总了TypeScript中@angular/platform-browser.TransferState类的典型用法代码示例。如果您正苦于以下问题：TypeScript TransferState类的具体用法？TypeScript TransferState怎么用？TypeScript TransferState使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了TransferState类的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: it
it('supports removing keys', () => {
const transferState: TransferState = TestBed.get(TransferState);
transferState.set(TEST_KEY, 20);
transferState.remove(TEST_KEY);
expect(transferState.get(TEST_KEY, 0)).toBe(0);
expect(transferState.hasKey(TEST_KEY)).toBe(false);
});示例2: it
it('should generate complex key', () => {
const platformId = TestBed.get(PLATFORM_ID);
if (isPlatformServer(platformId)) {
sendRequest.apply(mockSendRequest, [{url: 'someurl', data: { filter: { name: 'test'}, select: ['name']}}]);
let key = makeStateKey('0urlsomeurldatafilternametestselect0name');
const transferState: TransferState = TestBed.get(TransferState);
expect(transferState.hasKey(key)).toBe(true);
}
});示例3: it
it('should set rendererdOnServer option of integration', () => {
TestBed.overrideComponent(TestContainerComponent, {
set: {
template: `<dx-data-grid (onInitialized)="initializedHandler($event)"></dx-data-grid>`
}
});
let fixture = TestBed.createComponent(TestContainerComponent);
const transferState: TransferState = TestBed.get(TransferState);
transferState.set(IS_PLATFORM_SERVER, true as any);
fixture.detectChanges();
expect(fixture.componentInstance.renderedOnServer).toBe(true);
});示例4: requestFactory
export function requestFactory(transferState: TransferState): any {
return transferState.get<any>(REQ_KEY, {});
}示例5:
.subscribe(() => {
transferState.set<any>(REQ_KEY, {
hostname: request.hostname,
originalUrl: request.originalUrl,
referer: request.get('referer')
});
transferState.set<any>(makeStateKey(cache.key), JSON.stringify(cache.dehydrate()));
});示例6: return
return () => {
const script = doc.createElement('script');
script.id = appId + '-state';
script.setAttribute('type', 'application/json');
script.textContent = escapeHtml(transferStore.toJson());
doc.body.appendChild(script);
};示例7: of
intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
if (req.method !== 'GET') {
return next.handle(req);
}
const stateKey: StateKey<any> = makeStateKey(req.url.replace(environment.apiBase, ''));
const storedResponse: string | null = this.transferState.get(stateKey, null);
this.transferState.remove(stateKey);
if (storedResponse) {
const response = new HttpResponse({ body: storedResponse, status: 200 });
return of(response);
}
return next.handle(req);
}