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30-seconds-of-code/snippets/capitalizeEveryWord.md
2022-12-04 22:20:49 +02:00

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Capitalize every word string,regexp blog_images/laptop-plants.jpg 2017-12-17T17:55:51+02:00 2020-10-22T20:23:47+03:00

Capitalizes the first letter of every word in a string.

  • Use String.prototype.replace() to match the first character of each word and String.prototype.toUpperCase() to capitalize it.
const capitalizeEveryWord = str =>
  str.replace(/\b[a-z]/g, char => char.toUpperCase());
capitalizeEveryWord('hello world!'); // 'Hello World!'