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Snippet format update

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To match the starter (for the migration)
This commit is contained in:
Angelos Chalaris
2019-08-13 10:29:12 +03:00
parent a5164f392a
commit 611729214a
381 changed files with 1951 additions and 1989 deletions
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7
snippets/mapKeys.md
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@ -1,4 +1,7 @@
### mapKeys
---
title: mapKeys
tags: object,function,intermediate
---
Creates an object with keys generated by running the provided function for each key and the same values as the provided object.
@ -15,4 +18,4 @@ const mapKeys = (obj, fn) =>
```js
mapKeys({ a: 1, b: 2 }, (val, key) => key + val); // { a1: 1, b2: 2 }
```
```