Fixing some bugs

src/core.js

-import TransformsFactory from "./transforms-factory";
+import {TransformsFactory} from "./transforms-factory";
 import $ from 'jquery';
 import {HideTransform} from './transformations/hide-transform';
 
         size: ""
     };
 
-    const parametars = [param1, param2];
-    for(let i = 0; i < parametars.length; i++){
-        const param = parametars[i];
-        //param.prototype.targets = $(param.code);
-    }
+    const parametars = [param1];
+    // for(let i = 0; i < parametars.length; i++){
+    //     const param = parametars[i];
+    //     param.targets = $(param.code);
+    // }
 
     // atribute parameters
     // 2 atributa:  (za vise naknadno istraziti)
     let transforms = []
     parametars.forEach(param =>
         {
-            transforms.push(TransformsFactory.produce(param.code, { selector: param.selector }));
+            const transformFactory = new TransformsFactory();
+            const transform = transformFactory.produce(param.code, param.selector);
+            transforms.push(transform);
         });
     // const hideT = new HideTransform("table");
     // const hideT = new HideTransform("table");

src/transformations/hide-transform.js

     }
 
     execute(){
-        // $(selector).hide();
         $(this.selector).hide();
     }
 
     rolback(){
-        // $(selector).show();
         $(this.selector).show();
     }
 }

src/transforms-factory.js

 export class TransformsFactory{
     produce(code,selector)
     {
-        if(params.code == null){
+        if(code == null){
             return null;
          }		
-         if(params.code === ("br-hide")){
-            return new HideTransform(params.selector);
+         if(code === ("br-hide")){
+            return new HideTransform(selector);
             
-         } else if(transform.code === ("br-color")){
-            return new ColorTransform(params.selector);
+         } else if(code === ("br-color")){
+            return new ColorTransform(selector);
 
         }
         return null;