What does === mean in TS?

What does === in typescript mean?

The Typescript has two operators for checking equality. One is == (equality operator or loose equality operator) and the other one is === (strict equality operator). Both of these operators check the value of operands for equality.

What is the difference between == and === in typescript?

== is used for comparison between two variables irrespective of the datatype of variable. === is used for comparision between two variables but this will check strict type, which means it will check datatype and compare two values.

What does === means?

Compare equal and of same type with === The triple equals operator ( === ) returns true if both operands are of the same type and contain the same value. If comparing different types for equality, the result is false. This definition of equality is enough for most use cases.

What does === mean in JavaScript?

=== (Triple equals) is a strict equality comparison operator in JavaScript, which returns false for the values which are not of a similar type. This operator performs type casting for equality. If we compare 2 with “2” using ===, then it will return a false value.