/**
* Format value as string
* @param bool $withUnit
* @return string
*/
public function string($withUnit = true)
{
if ($this->UnitSystem->isImperial()) {
return $this->stringFeet($withUnit);
}
return $this->stringMeter($withUnit);
}
/**
* Format distance as string
* @param bool $withUnit [optional]
* @param int $decimals [optional] number of decimals
* @return string
*/
public function string($withUnit = true, $decimals = false)
{
if ($this->UnitSystem->isImperial()) {
return $this->stringMiles($withUnit, $decimals);
}
return $this->stringKilometer($withUnit, $decimals);
}
/**
* Unit
* @return string
*/
public function unit()
{
if ($this->UnitSystem->isImperial()) {
return PaceUnit::MILES_PER_H;
}
return PaceUnit::KM_PER_H;
}