TypeScript rxjs.Notification类代码示例

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本文整理汇总了TypeScript中rxjs.Notification类的典型用法代码示例。如果您正苦于以下问题：TypeScript Notification类的具体用法？TypeScript Notification怎么用？TypeScript Notification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Notification类的5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，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: map

 map((x: string) => {
   if (x === '|') {
     return Notification.createComplete();
   } else {
     return Notification.createNext(x.replace('{', '').replace('}', ''));
   }
 }),

开发者ID:DallanQ，项目名称:rxjs，代码行数:7，代码来源:dematerialize-spec.ts

示例2: it

  it('should allow unsubscribing explicitly and early', () => {
    const e1 =   hot('--a--b--c--|');
    const unsub =    '      !     ';
    const e1subs =   '^     !     ';
    const expected = '--w--x-     ';

    const expectedValue = {
      w: Notification.createNext('a'),
      x: Notification.createNext('b')
    };

    expectObservable(e1.pipe(materialize()), unsub).toBe(expected, expectedValue);
    expectSubscriptions(e1.subscriptions).toBe(e1subs);
  });

开发者ID:DallanQ，项目名称:rxjs，代码行数:14，代码来源:materialize-spec.ts

示例3: it

  it('should dematerialize a sad stream', () => {
    const values = {
      a: Notification.createNext('w'),
      b: Notification.createNext('x'),
      c: Notification.createNext('y'),
      d: Notification.createError('error')
    };

    const e1 =   hot('--a--b--c--d--|', values);
    const e1subs =   '^          !';
    const expected = '--w--x--y--#';

    expectObservable(e1.pipe(dematerialize())).toBe(expected);
    expectSubscriptions(e1.subscriptions).toBe(e1subs);
  });

开发者ID:DallanQ，项目名称:rxjs，代码行数:15，代码来源:dematerialize-spec.ts

示例4: dematerialize1

  dematerialize1() {
    // emit next and error notifications
    const source = from([
      Notification.createNext('SUCCESS!'),
      Notification.createError('ERROR!')
    ]).pipe(
      // turn notification objects into notification values
      dematerialize()
    );

    // output: 'NEXT VALUE: SUCCESS' 'ERROR VALUE: 'ERROR!'
    const subscription = source.subscribe({
      next: val => console.log(`NEXT VALUE: ${val}`),
      error: val => console.log(`ERROR VALUE: ${val}`)
    });
  }

开发者ID:zwvista，项目名称:SampleMisc，代码行数:16，代码来源:utility.service.ts

示例5: it

  it('should get new iterator for each subscription', () => {
    const expected = [
      Notification.createNext(10),
      Notification.createNext(20),
      Notification.createComplete()
    ];

    const e1 = fromIterable<number>(new Int32Array([10, 20]), undefined).pipe(observeOn(rxTestScheduler));

    let v1, v2: Array<Notification<any>>;
    e1.pipe(materialize()).toArray().subscribe((x) => v1 = x);
    e1.pipe(materialize()).toArray().subscribe((x) => v2 = x);

    rxTestScheduler.flush();
    expect(v1).to.deep.equal(expected);
    expect(v2).to.deep.equal(expected);
  });

开发者ID:DallanQ，项目名称:rxjs，代码行数:17，代码来源:IteratorObservable-spec.ts

注：本文中的rxjs.Notification类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。