Dec 11, 2008 · The == operator will compare for equality after doing any necessary type conversions. The === operator will not do the conversion, so if two values are not the same …

Aug 9, 2016 · The equality operator will attempt to make the data types the same before making the comparison. On the other hand, the identity operator requires both data types to be the …

Comparison operators are used to compare two values. Comparison operators always return true or false. Given that x = 5, the table below explains the comparison operators: Comparison …

In JavaScript, there are available four different operators for checking two values are equal or not: ==, !=, === and !==. In this article, we will try to describe differences between them.

It was said that there is no difference in the performance between < and <= as they are interpreted as same/similar machine commands. At the same time, in our company's "best …

Jul 8, 2025 · The most notable difference between this operator and the equality (==) operator is that if the operands are of different types, the == operator attempts to convert them to the …

Jun 24, 2019 · == is the comparison operator. It will only return true if both values are equivalent after coercing their types to the same type. === is a more strict comparison operator often …

Jul 11, 2025 · Now, our main concern is getting to know the difference between the '==' and '===' operators that the javascript provides, though they look similar, they are very different.

Feb 7, 2009 · JavaScript has both strict and type-converting equality comparison. For strict equality the objects being compared must have the same type and: Two strings are strictly …

Dec 23, 2011 · Using !== and === will do a more strict compare than == /!=. The former will check if the objects being compared are of the same type, as well as if the values matches. Using == …