Operators

TaffyScript supports a number of operators:

Arithmetic

Operator	Operation
+	Addition
-	Subtraction
*	Multiplcation
/	Division
%	Modulus
++	Increment
--	Decrement

Comparison

Operator	Operation
==	Equal
!=	Not Equal
<	Less Than
<=	Less Than or Equal
>	Greater Than
>=	Greater Than or Equal

Boolean

Operator	Operation
and	And
or	Or
&&	And
||	Or
!	Not

Bitwise

Operator	Operation
~	Complement
&	Bitwise And
|	Bitwise Or
^	Xor
<<	Shift Left
>>	Shift Right

Note: Shifting right extends the sign. In other words, shifting a negative number right keeps the sign.

Assignment

An equal sign has two meanings in TaffyScript. If it's the first expression in a statement or used in comma seperated list of local declarations, it will assign a value to a variable. Any time after that, it will act the same as ==. This behavior is quite silly, but is implemented to increase backwards compatibility with Gamemaker. (This could be subject to change if there is sufficient demand).