ShortTimeLessThanOrEqual Operator

public static bool operator <=(
	ShortTime a,
	ShortTime b
)

Public Shared Operator <= ( 
	a As ShortTime,
	b As ShortTime
) As Boolean

public:
static bool operator <=(
	ShortTime a, 
	ShortTime b
)

static let inline (<=)
        a : ShortTime * 
        b : ShortTime  : bool

JavaScript does not support overloaded operators.