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30-seconds-of-code/snippets/removeNonASCII.md
Isabelle Viktoria Maciohsek 5cb69e3c5c Update snippet descriptions
2020-10-22 20:24:30 +03:00

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removeNonASCII string,regexp,intermediate

Removes non-printable ASCII characters.

  • Use String.prototype.replace() with a regular expression to remove non-printable ASCII characters.
const removeNonASCII = str => str.replace(/[^\x20-\x7E]/g, '');

removeNonASCII('äÄçÇéÉêlorem-ipsumöÖÐþúÚ'); // 'lorem-ipsum'