javascript uppercase first character of each word
const uppercaseWords = str => str.replace(/^(.)|\s+(.)/g, c => c.toUpperCase());
// Example
uppercaseWords('hello world'); // 'Hello World'javascript uppercase first character of each word
const uppercaseWords = str => str.replace(/^(.)|\s+(.)/g, c => c.toUpperCase());
// Example
uppercaseWords('hello world'); // 'Hello World'capitalize first letter of every word javascript
text.replace(/(^\w|\s\w)/g, m => m.toUpperCase());
// Explanation:
//
// ^\w : first character of the string
// | : or
// \s\w : first character after whitespace
// (^\w|\s\w) Capture the pattern.
// g Flag: Match all occurrences.
// Example usage:
// Create a reusable function:
const toTitleCase = str => str.replace(/(^\w|\s\w)/g, m => m.toUpperCase());
// Call the function:
const myStringInTitleCase = toTitleCase(myString);Capitalize the first letter of string using JavaScript
function capitalizeFirstLetter(string) {
return string.charAt(0).toUpperCase() + string.slice(1);
}Copyright © 2021 Codeinu
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