NoteLessThan Operator

public static bool operator <(
	Note note1,
	Note note2
)

Public Shared Operator < ( 
	note1 As Note,
	note2 As Note
) As Boolean

public:
static bool operator <(
	Note^ note1, 
	Note^ note2
)

static let inline (<)
        note1 : Note * 
        note2 : Note  : bool

JavaScript does not support overloaded operators.