rxjs使用of:举例数据的实例

npm install  rxjs@6.5.4 --save

import React from ‘react‘;
import { Observable } from ‘rxjs‘;
import ‘rxjs/add/observable/of‘

const FlowPage = () => {

  const source$ = Observable.of(1,2,3);
  source$.subscribe(
    console.log,
    null,
    ()=>console.log(‘complete‘)
  )
  return <h1>rxjs学习</h1>;
};

export default FlowPage;

npm install rxjs-compat@6.5.4 --save

const source$ = of(1,2,3)
  source$.subscribe(
    console.log,
    null,
    ()=>console.log(‘complete‘)
  )