Created
April 9, 2017 05:29
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main.ts
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import {Observable, Observer} from "rxjs"; | |
//Creating new Datasource using that API. | |
let nums = [0,1,2,3,4,5,6,7,8,9]; | |
//Now passed this array as datasource in observable. | |
let dataSource = Observable.from(nums); | |
//Creating observer via implementing Observer interface | |
class customObserver implements Observer<number> { | |
next(value){ | |
console.log(`Incoming Value:- ${value}`); | |
} | |
error(e){ | |
console.log(`Error Happend:- $(e)`); | |
} | |
complete(){ | |
console.log("We are done!!!"); | |
} | |
} | |
//Subscribing observer | |
dataSource.subscribe(new customObserver()); |
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