Logical commands determine whether certain expressions are logically true (returning a 1) or false (returning a 0).
^Command^Description^
| Alpha() | Returns a logical true if an expression evaluates to non-numeric. |
| And, Or operators | Allows you to return a true or false value based on the Boolean And, Or combination of two expressions. |
| Assigned() | Determines whether a specified variable has been assigned a value. |
| BitAnd(), BitOr(), BitXor(), BitNot() | Returns the bit-wise And, Or, Xor, and Not of individual bits in an integer value. |
| Matches operator | Compares a string value to a pattern. Evaluates to 1 (true) or 0 (false). |
| Not() | Inverts the logical value of an expression. |
| Num() | Returns true if an expression evaluates to numeric. |