What is === operator in JS?

What is === operator in JS?

The triple equals operator ( === ) returns true if both operands are of the same type and contain the same value.

=== strictly equal to. in js “==” check the value, not the type of data, but when you use "=== " It checks value and type of data.

example

if(“2”==2) it is true
if(“2”===2) it is false