19 lines
455 B
Markdown
19 lines
455 B
Markdown
---
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title: sortCharactersInString
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tags: string,beginner
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---
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Alphabetically sorts the characters in a string.
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- Use the spread operator (`...`), `Array.prototype.sort()` and `String.prototype.localeCompare()` to sort the characters in `str`.
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- Recombine using `String.prototype.join('')`.
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```js
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const sortCharactersInString = str =>
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[...str].sort((a, b) => a.localeCompare(b)).join('');
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```
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```js
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sortCharactersInString('cabbage'); // 'aabbceg'
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```
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