Template Literals

 Template literals, introduced in ES6, are a new way to define strings in JavaScript. They use the backtick (`) character instead of single or double quotes. 


Template literals have two main features that make them more powerful than traditional string literals:


1. Multi-line strings: With traditional string literals, creating a string that spans multiple lines requires the use of escape sequences or concatenation. With template literals, you can create a new line by simply pressing Enter, making the code look cleaner and more readable.


```

let greeting = `Hello,

world!`;

```


2. Interpolation (the insertion of something of a different nature into something else.): String concatenation in JavaScript can sometimes be a bit clumsy, especially if you're interpolating multiple variables. With template literals, though, you can simply include variables or expressions right in your string using this syntax: ${ }. 


```

let name = 'Alice';

let greeting = `Hello, ${name}!`;

```


With template literals, the resulting string reads more like a sentence, improving readability.

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