Introduction to POSITIVE_INFINITY in JavaScript

This article mainly introduces the use of POSITIVE_INFINITY value in JavaScript, which is the basic knowledge in JS learning. If you need it, refer to the special value that represents any value greater than Number. MAX_VALUE. This value is expressed as "infinite ". This value is similar to the infinity in its mathematics. For example, if everything is multiplied by POSITIVE_INFINITY, the result is POSITIVE_INFINITY, and any result divided by POSITIVE_INFINITY is zero.

Because POSITIVE_INFINITY is a constant, it is a read-only attribute.
Syntax

You can use the following syntax to access properties:

Var val = Number. POSITIVE_INFINITY;

Example:

Here is an example to illustrate the usage of this attribute: