NumExtension extension
extension for num.
- on
Properties
- isWholeNumber → bool
-
Returns
trueif this double is a whole number.no setter - naturalExponent → double
-
Returns the natural exponent, e, to the power of
thisnumber.no setter - square → num
-
Returns the square of
thisnumber.no setter - squareRoot → double
-
Returns the square root of
thisnumber.no setter
Methods
-
cast<
N extends num> () → N -
Cast this number to
N, whereNextends num. Calls toInt or toDouble to perform the casting. -
compactType(
) → num -
Returns an int for this num if isWholeNumber otherwise returns
this. -
signWithZeroTolerance(
[double zeroTolerance = 1.0E-20]) → int -
Returns the sign of
thisnumber, regarding thezeroTolerance. -
toBigInt(
) → BigInt -
Converts this
numto BigInt.