Js Capitalize First Letter

Js Capitalize First Letter. How to capitalize the first letter of a string in JavaScript const str = 'captain Picard'; const caps = str.charAt(0).toUpperCase() + str.slice(1); caps; // 'Captain Picard' The first part converts the first letter to upper case, and then appends the rest of the string. There are few other ways as well I will explain them one by one

slice(1): Extracts the rest of the string starting from the second character const str = 'captain Picard'; const caps = str.charAt(0).toUpperCase() + str.slice(1); caps; // 'Captain Picard' The first part converts the first letter to upper case, and then appends the rest of the string.

Capitalize The First Letter Of Each Word In JavaScript Array

For another case I need it to capitalize the first letter and lowercase the rest charAt(0): Extracts the first character of the string slice(1): Extracts the rest of the string starting from the second character

JavaScript Function To Capitalize The First Letter Of Each Word Of A Given String ! YouTube. The above code snippet uses simple JavaScript to make the first letter in a string to upper case Using this method, we can retrieve the first letter in a word:

First Letter Capitalize Upper & Lower Case Javascript 2023 YouTube. Correcting titles or sentences: Transforming "javascript is powerful" into "JavaScript is powerful". toUpperCase(): Converts the first character to uppercase