What are template literals?

Short answer: Template literals allow embedded expressions and multi-line strings using backticks (`). Example: let name = "John"; console.log(`Hello, ${name}!`);

Example code

Template literals allow embedded expressions and multi-line strings using backticks (`). Example: let name = "John"; console.log(`Hello, ${name}!`);

Real-world example (ShopNest)

ShopNest’s browser cart uses modern JavaScript: fetch APIs with async/await, modules, and clear error handling.

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.