steveshogren

def doCalc ()
   return 1 + 2
end
def doAwesome (x) 
   return doCalc() + x
end 

#before substitution...
def test () 
   return doAwesome(3)

steveshogren

<?php
class Velocity {
  public function __construct (PayoffCalc $PayoffCalc)
  {
      $this->_PayoffCalc  = $PayoffCalc;
  }

  public function toFloat()
  {
      $paymentPerDay = $this->_PayoffCalc->getPaymentPerDay();