toNearestHalf method

Rational toNearestHalf([ RoundingMode mode = RoundingMode.halfUp ])

Rounds the rational number to the nearest half

Parameters:

• mode: The rounding mode to apply. Defaults to RoundingMode.halfUp

Returns: The rational number rounded to the nearest half

Implementation

Rational toNearestHalf([RoundingMode mode = RoundingMode.halfUp]) {
  return toNearest(RationalConstants.half, mode: mode);
}