Case Statement

The case statement is another form of selector statement similar to the If statement.

a : INT := 2;
b : INT;

CASE a OF
    1:
        ;
    // This block will be executed as a = 2
    2:
        b := 1;

    // Range expressions can be used to match a range of values
    3..6:
        ;

    // This provides a default branch.
    ELSE:
        ;
END_CASE;