GameObject[], Object[], //значок [] обозначает массив, то есть список.
var chuvaki:GameObject[]=GameObject.FindGameObjectsWithTag ("Vrag");

for(var g:GameObject in chuvaki)
{
print(g.name);
print(g.transform.position.x);
}

chuvaki.name[номер объекта];

<?xml version="1.0" encoding="utf-8"?>
<ArrayOfObjectSaver xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
    <ObjectSaver>
      <objectName>First Person Controller</objectName>
      <position>
        <x>1215.93</x>
        <y>15.30845</y>
        <z>640.7601</z>
      </position>
      <health>2</health>
    </ObjectSaver>
    <ObjectSaver>
      <objectName>Chuvak1</objectName>
      <position>
        <x>1164.853</x>
        <y>20.82947</y>
        <z>404.4395</z>
      </position>
      <objectN>Vrag</objectN>
      <health>11</health>
    </ObjectSaver>
    <ObjectSaver>
      <objectName>Chuvak2</objectName>
      <position>
        <x>1096.564</x>
        <y>20.82947</y>
        <z>487.9405</z>
      </position>
      <objectN>Vrag</objectN>
      <health>12</health>
    </ObjectSaver>
    <ObjectSaver>
      <objectName>Chuvak3</objectName>
      <position>
        <x>1236.791</x>
        <y>20.82947</y>
        <z>552.988</z>
      </position>
      <objectN>Vrag</objectN>
      <health>13</health>
    </ObjectSaver>
</ArrayOfObjectSaver>

static var blaBla = 0;

Имя скрипта.blaBla = 1;

if (Имя скрипта.blaBla= =1) { ....... }

import System.IO;
import UnityEditor;
import UnityEngine;

class Obj extends EditorWindow    
{
private var scrollPosition:Vector2 ;
@MenuItem ("proektEk/Demka")
    static function ObjWindow () {
var window : Obj = EditorWindow.GetWindow(Obj);
window.Show ();
window.minSize = new Vector2(400, 500);
}

//var fon:Texture2D=Resources.Load("указываем тектуру", Texture2D);       
private var setc:ArrayList  = new ArrayList ();
private var sets:ArrayList  = new ArrayList ();

var testname:String;
function OnGUI ()    
{
GUILayout.BeginHorizontal( GUI.skin.GetStyle( "Box" ) );
GUILayout.Label ("Selected Script"+" : "+testname, EditorStyles.boldLabel);
if( GUILayout.Button( "Refresh" ) )
{
UpdateList();
}
GUILayout.EndHorizontal();
GUILayout.FlexibleSpace();

//GUI.DrawTexture (Rect (0,0, Screen.width, Screen.height), fon);
scrollPosition = GUILayout.BeginScrollView(scrollPosition);
GUILayout.BeginHorizontal();
GUILayout.BeginVertical();
var obj : GameObject[] = FindObjectsOfType(GameObject);
for(var line:GameObject  in obj)
{
GUILayout.Label(line.name,  EditorStyles.boldLabel) ;
//Кнопки Добавить Удалить===================================
GUILayout.BeginHorizontal();
if(GUILayout.Button("Add script",GUILayout.Width(80)))    
{
line.AddComponent (testname);
}
if(GUILayout.Button("Delet script",GUILayout.Width(80)))    
{
DestroyImmediate(line.GetComponent (testname));
}
EditorGUILayout.EndHorizontal();
//Кнопки Добавить Удалить===================================
}
EditorGUILayout.EndVertical();

GUILayout.BeginVertical();
GUILayout.Label ("JScript", EditorStyles.boldLabel);
for(var file:String  in sets)    
{
if( GUILayout.Button(file.Remove(file.Length-3,3), GUILayout.Width(100)) )
{
testname=file.Remove(file.Length-3,3);
}
}
EditorGUILayout.EndVertical();

GUILayout.BeginVertical();
GUILayout.Label ("CScript", EditorStyles.boldLabel);
for(var filec:String  in setc)    
{
if( GUILayout.Button(filec.Remove(filec.Length-3,3), GUILayout.Width(100)) )
{
testname=filec.Remove(filec.Length-3,3);
}
}
EditorGUILayout.EndVertical();

EditorGUILayout.EndHorizontal();
GUILayout.EndScrollView ();
}

function UpdateList()
{
var dir:DirectoryInfo  = new DirectoryInfo(Application.dataPath);
for(var file:FileInfo  in dir.GetFiles("*.js",SearchOption.AllDirectories))    
{
sets.Add(file.Name);
}

var dircs:DirectoryInfo  = new DirectoryInfo(Application.dataPath);
for(var file:FileInfo  in dircs.GetFiles("*.cs",SearchOption.AllDirectories))    
{
    setc.Add(file.Name);
}
}
}