Understanding Objects in JavaScript

When working with JavaScript, objects play a crucial role in defining the structure and behavior of your code. Let’s explore some common types of objects in JavaScript:

Boolean

The Boolean object represents a logical entity and can have one of two values: true or false.

Number

The Number object is used to represent numerical data in JavaScript. Here are some useful methods associated with the Number object:

• toPrecision: Specifies the number of significant digits to display.
• toExponential: Formats the number using exponential notation with a specified number of digits after the decimal point.
• toFixed: Formats a number using fixed-point notation with a specified number of digits after the decimal point.

String

The String object is used to represent a sequence of characters. It allows for manipulation and handling of textual data in JavaScript.

Date

The Date object is used to work with dates and times in JavaScript. It provides methods for creating, formatting, and manipulating dates.

Math

The Math object provides mathematical constants and functions for performing mathematical tasks in JavaScript. It includes methods for basic arithmetic operations, trigonometry, logarithms, and more.