JavaScript  Objects Object is the main data type in JavaScript. "Everything" in JavaScript is an Object. In addition, JavaS...

JavaScript  Reserved Words In JavaScript, some identifiers are reserved words and cannot be used as variables or function names. Jav...

JavaScript  Objects "Everything" in JavaScript is an Object. In addition, JavaScript allows you to define your own objects....

JavaScript  Objects Almost everything in JavaScript can be an Object: Strings, Functions, Arrays, Dates.... Objects are just data, wi...

JavaScript  Data Types String, Number, Boolean, Array, Object, Null, Undefined. JavaScript Has Dynamic Types JavaScript has dynami...