The JavaScript Data Types

The languages that programming use are made for each type of data such as string, boolean, number, and more. JavaScript can work with eight data types, and these are the Object, Symbol, Undefined, Null, String, Boolean, BigInt, and Number. In this article, an overview of each will be discussed.
1. Object Data Type. This type possesses key-value pairs of which the key acts as a string with a value of any data type.
2. Symbol Data Type. If you are looking to create unique object identifiers, this type is for you. This is a unique primitive value.
3. Undefined Data Type. This special type means that value is not assigned…