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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/mapString.md
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@ -1,4 +1,7 @@
### mapString
---
title: mapString
tags: string,array,function,utility,beginner
---
Creates a new string with the results of calling a provided function on every character in the calling string.
@ -16,4 +19,4 @@ const mapString = (str, fn) =>
```js
mapString('lorem ipsum', c => c.toUpperCase()); // 'LOREM IPSUM'
```
```