← flaviocopes.com

JavaScript Reference: String

Published Mar 13 2019

Psssst! The 2023 WEB DEVELOPMENT BOOTCAMP is starting on FEBRUARY 01, 2023! SIGNUPS ARE NOW OPEN to this 10-weeks cohort course. Learn the fundamentals, HTML, CSS, JS, Tailwind, React, Next.js and much more! ✨

The String object has one static method, String.fromCharCode(), which is used to create a string representation from a sequence of Unicode characters. Here we build a simple string using the ASCII codes

String.fromCodePoint(70, 108, 97, 118, 105, 111) //'Flavio'

You can also use octal or hexadecimal numbers:

String.fromCodePoint(0x46, 0154, parseInt(141, 8), 118, 105, 111) //'Flavio'

All the other methods described here are instance methods: methods that are run on a string type.

Instance methods

A string offers a few unique methods you can use:



I write books for developers 👇🏼

© 2023 Flavio Copes Flavio Copes made in Italy 🇮🇹 using Notion to Site Notion to Site