MatAddition Operator (Mat, Scalar)

public static MatExpr operator +(
	Mat a,
	Scalar s
)

Public Shared Operator + ( 
	a As Mat,
	s As Scalar
) As MatExpr

public:
static MatExpr^ operator +(
	Mat^ a, 
	Scalar s
)

static let inline (+)
        a : Mat * 
        s : Scalar  : MatExpr

JavaScript does not support overloaded operators.