How to format JavaScript code online?
Follow these simple steps:
- Copy and paste JavaScript code into the JavaScript editor.
- Press the "Format JavaScript" button.
our tool that support automatic indentation . Properly format javascript code to have consistent indentation, clear structure, and well-organized tags for readability and maintainability.
What kind of language is JavaScript?
JavaScript is a high-level, interpreted programming language primarily used for client-side web development. It is also increasingly used for server-side development, mobile app development, and game development. JavaScript is a versatile language known for its flexibility, dynamic typing, and support for functional and object-oriented programming paradigms.
How to say hello world in JavaScript?
You can say "hello world" in JavaScript using the following code:
console.log("Hello, world!");
This code will output "Hello, world!" to the console.
How to create a function in JavaScript?
You can create a function in JavaScript using the following syntax:
function greet(name) {
return "Hello, " + name + "!";
}
This code defines a function called `greet` that takes a `name` parameter and returns a greeting message.
