21 lines
481 B
Markdown
21 lines
481 B
Markdown
---
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title: Reverse string
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tags: string
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cover: blog_images/type-stamps.jpg
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firstSeen: 2017-12-17T17:55:51+02:00
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lastUpdated: 2020-10-18T14:58:09+03:00
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---
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Reverses a string.
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- Use the spread operator (`...`) and `Array.prototype.reverse()` to reverse the order of the characters in the string.
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- Combine characters to get a string using `Array.prototype.join()`.
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```js
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const reverseString = str => [...str].reverse().join('');
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```
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```js
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reverseString('foobar'); // 'raboof'
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```
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