<?php
namespace BitWasp\Bitcoin;
class Amount
{
const COIN = 100000000;
/**
* @param int|string $satoshis
* @return double
*/
public function toBtc($satoshis)
{
return bcdiv((string)$satoshis, self::COIN, 8);
}
/**
* @param double $double
* @return int|string
*/
public function toSatoshis($double)
{
return bcmul((float)$double, self::COIN, 0);
}
}