JSWarrior Level 5

jswarrior-5.js

jsWarrior.turn = function(warrior) {
  if (!warrior.previousHealth) { warrior.previousHealth = 20 };
  if(warrior.check() == "enemy") {
    warrior.attack();
  }
  else if (warrior.check() == 'diamond') {
   	warrior.collect(); 
  }
  else {
    if (warrior.getHealth() < 19) {
      if (warrior.getHealth() < warrior.previousHealth) {
        warrior.walk();
      }
      else {
      	warrior.rest();
      	warrior.previousHealth = warrior.getHealth();
      }
    }
    else {
    	warrior.walk();
    }
  }
  warrior.previousHealth = warrior.getHealth();
}