cleanup lastFlagCode

helpers.js

@@ -6,13 +6,10 @@ var helpers = {
         });
     },
     getLastFlag: function(flagName){
-        return Object.keys(Game.flags).reduce(function(m,f) {
-            if (f.startsWith(flagName)){
-                m = Math.max(m, f.slice(flagName.length)); 
-                }
-                return m;
-        }, 
-        -1);
+       return  _(Object.keys(Game.flags))
+            .filter((f) => f.startsWith(flagName))
+            .map((f) => f.slice(flagName.length))
+            .max();
     },
 };
 

main.js

@@ -17,8 +17,8 @@ var creepsConfig = {
         role: roleBuilder
     },
     upgrader: {
-        bodyParts: [WORK, CARRY, MOVE, MOVE, MOVE],
-        minimumCreeps: 4,
+        bodyParts: [WORK, CARRY, CARRY, MOVE, MOVE],
+        minimumCreeps: 6,
         role: roleUpgrader
     },
     guard: {
@@ -35,7 +35,7 @@ module.exports.loop = function(){
     for (var name in Memory.creeps){
         if (!Game.creeps[name]){
             delete Memory.creeps[name];
-            console.log('Cleaning non-existing creep memory: ', name);
+            console.log('Cleaning non-existing creep memory:', name);
         }
 
     }

role.builder.js

@@ -2,7 +2,6 @@ var BreakException= {};
 
 var roleBuilder = {
     run: function(creep){
-        console.log(creep, "running Builder");
         if(creep.memory.building && creep.carry.energy == 0){
             creep.memory.building = false;
         }

role.guard.js

@@ -9,13 +9,14 @@ var roleGuard = {
         if (this.creep.pos.isEqualTo(this.getDestinationFlag())){
             this.creep.memory.patrolDestination += 1;
         }
-        if (this.creep.memory.patrolDestination > helpers.getLastFlag("patrol_")){
+        if (this.creep.memory.patrolDestination > this.lastFlag){
             this.creep.memory.patrolDestination = 1;
         }
         this.creep.moveTo(this.getDestinationFlag());
     },
     run: function(creep){
         this.creep = creep;
+        this.lastFlag = helpers.getLastFlag("patrol_");
         console.log(creep, 'running Guard')
         creep.memory.patrolDestination = creep.memory.patrolDestination || 1;
     	var target = battle.findEnemy(creep);
@@ -24,7 +25,11 @@ var roleGuard = {
     		creep.moveTo(target);
     		creep.attack(target);
     	} else {
+            if (this.lastFlag > 0){
                 this.patrol();
+            } else {
+                this.creep.moveTo(creep.room.controller)
+            }
     	}
 
     }

role.upgrader.js

@@ -2,8 +2,6 @@ var roleUpgrader = {
 
     /** @param {Creep} creep **/
     run: function(creep) {
-        console.log(creep, 'running Upgrade');
-
         if(creep.memory.upgrading && creep.carry.energy == 0) {
             creep.memory.upgrading = false;
 	    }
@@ -13,14 +11,12 @@ var roleUpgrader = {
 
 	    if(creep.memory.upgrading) {
             if(creep.upgradeController(creep.room.controller) == ERR_NOT_IN_RANGE) {
-                console.log('\tmoving to', creep.room.controller);
                 creep.moveTo(creep.room.controller);
             }
         }
         else {
             var source = creep.pos.findClosestByPath(FIND_SOURCES);
             if(creep.harvest(source) == ERR_NOT_IN_RANGE) {
-                console.log('\tmoving to', source);
                 creep.moveTo(source);
             }
         }