MatExprSubtraction Operator (Scalar, MatExpr)

public static MatExpr operator -(
	Scalar s,
	MatExpr e
)

Public Shared Operator - ( 
	s As Scalar,
	e As MatExpr
) As MatExpr

public:
static MatExpr^ operator -(
	Scalar s, 
	MatExpr^ e
)

static let inline (-)
        s : Scalar * 
        e : MatExpr  : MatExpr

JavaScript does not support overloaded operators.