// This code runs once per frame. Build units and command peasants!// Destroy the ogre base within 180 seconds.// Run over 4000 statements per call and chooseAction will run less often.// Check out the green Guide button at the top for more info.var base = this;/////// 1. Command peasants to grab coins and gems. ///////// You can only command peasants, not fighting units.// You win by gathering gold more efficiently to make a larger army.// Click on a unit to see its API.var items = base.getItems();var peasants = base.getByType(‘peasant‘);for (var peasantIndex = 0; peasantIndex < peasants.length; peasantIndex++) {    var peasant = peasants[peasantIndex];    var item=null;    for(var i=0;i<items.length;i++)    {        if(items[i].type==‘gem‘)        {            item=items[i];        }    }    if(!item)    for(i=0;i<items.length;i++)    {        if(items[i].type==‘gold-coin‘)        {            item=items[i];        }    }     if(!item)    for(i=0;i<items.length;i++)    {        if(items[i].type==‘coin‘)        {            item=items[i];        }    }    //var item = base.getNearest(items);    if (item)        base.command(peasant, ‘move‘, item.pos);}/////// 2. Decide which unit to build this frame. ///////// Peasants can gather gold; other units auto-attack the enemy base.// You can only build one unit per frame, if you have enough gold.var type;if (base.built.length === 0)    type = ‘peasant‘;else    type = ‘knight‘;var knights = base.getByType(‘knight‘);    //type=‘soldier‘;    if(knights.length>=2&&peasants <=4)    {type=‘peasant‘;        }if (base.gold >= base.buildables[type].goldCost)    base.build(type);// ‘peasant‘: Peasants gather gold and do not fight.// ‘soldier‘: Light melee unit.// ‘knight‘: Heavy melee unit.// ‘librarian‘: Support spellcaster.// ‘griffin-rider‘: High-damage ranged attacker.// ‘captain‘: Mythically expensive super melee unit.// See the buildables documentation below for costs and the guide for stats.