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1 | 1 | #JavaScript-snippets |
2 | | ->Click:star: if you like the project. Pull Request are highly appreciated. Follow us on[Facebook](https://www.facebook.com/snippetsJS) |
| 2 | +>Click:star:if you like the project. Pull Request are highly appreciated. Follow us on[Facebook](https://www.facebook.com/snippetsJS) |
3 | 3 |
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4 | 4 | ###Table of Contents |
5 | 5 | | No.| Questions| |
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44 | 44 | |38|[How to change the value of an object which is inside an array](#How-to-change-the-value-of-an-object-which-is-inside-an-array)| |
45 | 45 | |39|[Numeric separators allow us to improve our code readability](#Numeric-separators-allow-us-to-improve-our-code-readability)| |
46 | 46 | |40|[pay attention when using every](#pay-attention-when-using-every)| |
47 | | - |
| 47 | +|41|[How to convert an array of key-value tuples into an object](#How-to-convert-an-array-of-key-value-tuples-into-an-object)| |
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@@ -880,6 +880,27 @@ console.log(result) //true |
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| 883 | +**[⬆ Back to Top](#table-of-contents)** |
| 884 | +### How to convert an array of key-value tuples into an object |
| 885 | +
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| 886 | +
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| 887 | +```javascript |
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| 889 | +const JSarr = [ |
| 890 | + ['name', 'JSsnippets'], |
| 891 | + ['address', 'worldwide'], |
| 892 | + ['year', '2018'], |
| 893 | + ['followers', '15000'] |
| 894 | +
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| 895 | +]; |
| 896 | +
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| 897 | +const obj = Object.fromEntries(JSarr); |
| 898 | +//{ |
| 899 | +//"name":"JSsnippets", |
| 900 | +//"address":"worldwide", |
| 901 | +//"year":"2018", |
| 902 | +//"followers":"15000" |
| 903 | +//} |
| 904 | +``` |
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