JavaScript Functions
Learn about functions in JavaScript.
We'll cover the following
By the end of this lesson, we’ll be able to do the following:
- Use the ES6 arrow function syntax.
- Create default function parameters.
ES6 functions: arrow functions
Arrow functions were introduced in ES6. They provide a simpler syntax for creating functions and more intuitive handling.
Let’s take a look at this example, which uses an ES5 function expression syntax:
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