What does == and === mean?

What does == === mean?

The === operator means "is exactly equal to," matching by both value and data type. The == operator means "is equal to," matching by value only.

Is == and === the same?

The main difference between the == and === operator in javascript is that the == operator does the type conversion of the operands before comparison, whereas the === operator compares the values as well as the data types of the operands.

What does === mean in code?

Greater than <= Less than but equal to = Greater than but equal to == Equal to != Not equal to. There is also another Equal to comparison operator. It is === . It's evil twin would be !==

What is the use of == === operators?

The strict equality operator ( === ) checks whether its two operands are equal, returning a Boolean result. Unlike the equality operator, the strict equality operator always considers operands of different types to be different.