Use template literals for string concatenation and embedding expressions JavaScript Lesson
Use template literals
Use template literals for string concatenation and embedding expressions:
Template literals are string literals that allow you to embed expressions inside them. They are defined using backticks instead of quotes . The expressions inside template literals can be evaluated and the result is concatenated into the final string.
Here's an example of using template literals:
In the above example, template literals are used to create a string that contains the values of the name and age variables. The expressions ${name} and ${age} are evaluated and their values are inserted into the string.
Another advantage of template literals is that they can span multiple lines:
Template literals are also useful when working with complex expressions or computations inside strings. For example:
In the above example, the template literal evaluates the expression a + b and inserts the result 15 into the string.
Template literals provide a more readable and convenient way to create strings in JavaScript. They can be used to concatenate variables, perform computations, and span multiple lines, making your code more readable and maintainable.
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