Merge pull request #362 from mollie/pimm/no-to-plain-object

Remove toPlainObject function

src/data/Helper.ts

@@ -35,16 +35,6 @@ export default class Helper<R extends Model<string, Maybe<string>>, U> {
     return this.networkClient.get<R, U>(this.links.self.href);
   }
 
-  /**
-   * Converts this object to a plain one.
-   */
-  public toPlainObject(this: Model<string>): any {
-    // Previously, we used Lodash' toPlainObject here. However, back then we used classes for our models instead of
-    // interfaces. This should have the same effect on the new object as _.toPlainObject had on the old ones: returning
-    // a plain object with no prototype.
-    return Object.assign({}, this);
-  }
-
   public get [Symbol.toStringTag]() {
     return capitalize((this as unknown as Model<string>).resource);
   }

src/data/orders/orderlines/OrderLine.ts

@@ -149,12 +149,7 @@ export interface OrderLineData extends Model<'orderline'> {
   metadata: any;
 }
 
-type OrderLine = Seal<
-  OrderLineData,
-  {
-    toPlainObject(): any;
-  }
->;
+type OrderLine = Seal<OrderLineData, {}>;
 
 export default OrderLine;
 
@@ -184,12 +179,5 @@ export enum OrderLineType {
 }
 
 export function transform(input: OrderLineData): OrderLine {
-  return Object.assign(
-    Object.create({
-      toPlainObject: function toPlainObject(this: Model<any>): any {
-        return Object.assign({}, this);
-      },
-    }),
-    input,
-  );
+  return input;
 }