feat(core): Add selection dimensions and route removal functionality

ts/smartrouter.classes.smartrouter.ts

@@ -1,6 +1,7 @@
 import * as plugins from './smartrouter.plugins.js';
 
 import { QueryParams } from './smartrouter.classes.queryparams.js';
+import { type ISelectionOption, SelectionDimension } from './smartrouter.classes.selectiondimension.js';
 
 const routeLog = (message: string) => {
   console.log(`%c[Router]%c ${message}`, 'color: rgb(255, 105, 100);', 'color: inherit');
@@ -71,10 +72,15 @@ export class SmartRouter {
    * @param {function} handlerArg
    */
   public on(routeArg: string, handlerArg: THandlerFunction) {
-    this.routes.push({
+    const routeObject = {
       matchFunction: plugins.pathToRegExp.match(routeArg),
       handler: handlerArg,
-    });
+    };
+    this.routes.push(routeObject);
+    const removeFunction = () => {
+      this.routes.splice(this.routes.indexOf(routeObject), 1);
+    };
+    return removeFunction;
   }
 
   /**
@@ -96,4 +102,19 @@ export class SmartRouter {
       } as IRouteInfo); // not waiting here
     }
   }
-}
+
+  public selectionDimensionsMap = new plugins.lik.ObjectMap<SelectionDimension>();
+  public async createSelectionDimension(optionsArg: {
+    routeArg: string,
+    keyArg: string,
+    options: ISelectionOption[],
+    peers?: SelectionDimension[],
+  }) {
+    const selectionDimension = new SelectionDimension();
+    selectionDimension.dimensionKey = optionsArg.keyArg;
+    selectionDimension.dimensionPeers = optionsArg.peers;
+    selectionDimension.selectionOptions = optionsArg.options;
+    await this.selectionDimensionsMap.findOneAndRemove(async dimensionArg => dimensionArg.dimensionKey === optionsArg.keyArg);
+    this.selectionDimensionsMap.addMappedUnique(optionsArg.keyArg, selectionDimension);
+  }
+}