Is not operator in Swift?

4. Swift Logical Operators OperatorExampleMeaning&&a && bLogical AND: true only if both the operands are true||a || bLogical OR: true if at least one of the operands is true!!aLogical NOT: true if the operand is false and vice-versa.Swift Operators (With Examples) – Programiz www.programiz.com › swift-programming › operators

Swift NOT Operator ! is used to perform logical NOT operation on a boolean operand . ! symbol is used for Logical NOT Operator in Swift. NOT Operator takes one boolean value as operands on its right and returns the logical NOT of the operand.

Discussion. The pattern-matching operator ( ~= ) is used internally in case statements for pattern matching. When you match against an Equatable value in a case statement, this operator is called behind the scenes.