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Merge pull request #103 from Cool-Guy1999/patch-1

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Removed empty code block
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Ilya Kantor 2017-07-23 11:29:50 +02:00 • committed by GitHub
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1-js/05-data-types/08-keys-values-entries/article.md
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@ -68,4 +68,3 @@ for(let value of Object.values(user)) {
Just like a `for..in` loop, these methods ignore properties that use `Symbol(...)` as keys. Just like a `for..in` loop, these methods ignore properties that use `Symbol(...)` as keys.
Usually that's convenient. But if we want symbolic keys too, then there's a separate method [Object.getOwnPropertySymbols](mdn:js/Object/getOwnPropertySymbols) that returns an array of only symbolic keys. Also, the method [Reflect.ownKeys(obj)](mdn:js/Reflect/ownKeys) returns *all* keys. Usually that's convenient. But if we want symbolic keys too, then there's a separate method [Object.getOwnPropertySymbols](mdn:js/Object/getOwnPropertySymbols) that returns an array of only symbolic keys. Also, the method [Reflect.ownKeys(obj)](mdn:js/Reflect/ownKeys) returns *all* keys.
```