Template Literals & Common String Operations
Use template literals and essential string methods; quick tour of numbers and Date basics.
Intro
Goal: Format text with template literals and use simple string methods. Then see a quick intro to numbers and dates.
- Template literals
- Common string ops
- Safe rounding
- Date basics
Template literals basics
Use backticks and ${} to insert values directly. Multi-line text is easy too.
// Template literals use backticks and ${}
// They support variables, expressions, and multi-line text
const name = "Ayla";
const score = 7;
const msg = `Hello, ${name}! Your score is ${score * 10}.`;
console.log(msg);
const lines = `Line 1
Line 2`;
console.log(lines);
All lessons in this course
- Template Literals & Common String Operations
- Numbers — Integers vs Floats & Math Essentials
- Dates — Basics, Time Zones, Intl.DateTimeFormat