17 lines
334 B
Markdown
17 lines
334 B
Markdown
---
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title: removeNonASCII
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tags: string,regexp,intermediate
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---
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Removes non-printable ASCII characters.
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- Use a regular expression to remove non-printable ASCII characters.
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```js
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const removeNonASCII = str => str.replace(/[^\x20-\x7E]/g, '');
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```
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```js
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removeNonASCII('äÄçÇéÉêlorem-ipsumöÖÐþúÚ'); // 'lorem-ipsum'
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```
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