5 docs tagged with "function"

What is the data type in JavaScript? Learn about the primitive and non-primitive data types in JavaScript, including string, number, bigint, boolean, undefined, symbol, null, object, array, and function.

In Julia, functions are first-class citizens, meaning they can be assigned to variables, passed as arguments, and returned from other functions. Functions can be defined using the function keyword or using the shorter, anonymous function syntax.

What is a function in JavaScript? How to define a function in JavaScript? What are the different ways to define a function in JavaScript? What are the different types of function in JavaScript? Learn all about functions in JavaScript in this guide.

this tutorial demonstrates how to use constructors in javascript , types of constructors and methods

What is the type operator in JavaScript? Learn about the type operator, its syntax, and how to use it to check the data type of a value or variable in JavaScript.