Added the method "get()" from the Croppie library so it's possible to read crop data (points, zoom and orientation)

Added an interface for the crop data

types/croppie/croppie-tests.ts

@@ -22,4 +22,6 @@ c.result({ type: 'blob' }).then(blob => {
     x = blob;
 });
 
+c.get();
+
 c.destroy();

types/croppie/index.d.ts

@@ -3,6 +3,7 @@
 // Definitions by: Connor Peet <https://github.com/connor4312>
 //                 dklmuc <https://github.com/dklmuc>
 //                 Sarun Intaralawan <https://github.com/sarunint>
+//                 Knut Erik Helgesen <https://github.com/knuthelgesen>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
 export as namespace Croppie;
@@ -26,6 +27,8 @@ declare class Croppie {
     result(options: Croppie.ResultOptions & { type: 'rawcanvas' }): Promise<HTMLCanvasElement>;
     result(options?: Croppie.ResultOptions): Promise<HTMLCanvasElement>;
 
+    get(): Croppie.CropData;
+
     rotate(degrees: 90 | 180 | 270 | -90 | -180 | -270): void;
 
     setZoom(zoom: number): void;
@@ -59,4 +62,10 @@ declare namespace Croppie {
         showZoomer?: boolean;
         viewport?: { width: number, height: number, type?: CropType };
     }
+
+    interface CropData {
+        points?: number[];
+        orientation?: number;
+        zoom?: number;
+    }
 }