What it does
math.getDirectionAngle reads DirectionAngle on a math object. It is a value to read rather than a call: it is written without parentheses.
Signature
math.getDirectionAngleArguments
It takes none.
math.getDirectionAngle reads DirectionAngle on a math object. It is a value to read rather than a call: it is written without parentheses.
math.getDirectionAngleIt takes none.