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May 17, 2020 03:48
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Less Readable #EarlyReturn
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| function doSomething(user, data) { | |
| if (hasPermission(user)) { | |
| if (isNetworkAvailable()) { | |
| if (isValid(data)) { | |
| sendToServer(user, data); | |
| } else { | |
| throw new DataInvalidError(); | |
| } | |
| } else { | |
| saveInQueue(user, data); | |
| } | |
| } else { | |
| throw new PermissionDeniedError(); | |
| } | |
| } |
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