rtl experiment

src/types/bar-task.ts

@@ -7,6 +7,8 @@ export interface BarTask extends Task {
   x2: number;
   y: number;
   height: number;
+  progressX: number;
+  progressWidth: number;
   barCornerRadius: number;
   handleWidth: number;
   barChildren: number[];

src/types/public-types.ts

@@ -65,6 +65,7 @@ export interface DisplayOption {
    * Specifies the month name language. Able formats: ISO 639-2, Java Locale
    */
   locale?: string;
+  rtl?: boolean;
 }
 
 export interface StylingOption {