Created
May 17, 2018 01:18
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How to get catch after retryWhen?
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| // From: https://stackoverflow.com/questions/43451392/how-to-get-catch-after-retrywhen | |
| Observable.defer(() => Observable.throw("It's broken")) | |
| .retryWhen(err => { | |
| console.log('retry'); | |
| let retries = 0; | |
| return err | |
| .delay(1000) | |
| .map(error => { | |
| if (retries++ === 5) { | |
| throw error; | |
| } | |
| return error; | |
| }); | |
| }) | |
| .catch(err => { | |
| console.log('catch'); | |
| return Observable.of(err); | |
| }) | |
| .subscribe(data => { | |
| console.log('subscribe'); | |
| console.log(data); | |
| }); |
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