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Bool

Represents a boolean value (true/false).

bool_true  = true;
bool_false = false; ...

Associated functions​

and​

Doesn't evaluate the second argument if the first argument evaluates to false.

Bool::and(fn_a: () -> Bool, fn_b: () -> Bool) -> Bool

or​

Doesn't evaluate the second argument if the first argument evaluates to true.

Bool::or(fn_a: () -> Bool, fn_b: () -> Bool) -> Bool

from_data​

Bool::from_data(data: Data) -> Bool

Operators​

!

Boolean not operator.

!Bool -> Bool

==​

Bool == Bool -> Bool

!=​

The boolean inequality operator can also be used as an xor operator.

Bool != Bool -> Bool

&&​

Boolean and operator. Right argument is only evaluated if left argument is true.

Internally left and right arguments are wrapped with anonymous functions and Bool::and is called.

Bool && Bool -> Bool

||​

Boolean or operator. Right argument is only evaluated if left argument is false.

Internally left and right arguments are wrapped with anonymous functions and Bool::or is called.

Bool || Bool -> Bool

Methods​

serialize​

bool.serialize() -> ByteArray

show​

false is turned into "false", and true is turned into "true".

bool.show() -> String

to_int​

false is turned into 0, and true is turned into 1.

bool.to_int() -> Int

trace​

Prints a message while returning the Bool value itself. This can be convenient when debugging the outcome of a script.

bool.trace(msg: String) -> Bool

The msg is prefixed to either "true" or "false".