fix(animation): typescript interface has correct return value for pro…

…gress methods (#23536)
ionic-team · Jun 29, 2021 · f3d6abb · f3d6abb
1 parent 0b5c470
commit f3d6abb
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/core/src/utils/animation/animation-interface.ts b/core/src/utils/animation/animation-interface.ts
@@ -29,9 +29,9 @@ export interface Animation {
    */
   destroy(clearStyleSheets?: boolean): void;
 
-  progressStart(forceLinearEasing: boolean, step?: number): void;
-  progressStep(step: number): void;
-  progressEnd(playTo: 0 | 1 | undefined, step: number, dur?: number): void;
+  progressStart(forceLinearEasing?: boolean, step?: number): Animation;
+  progressStep(step: number): Animation;
+  progressEnd(playTo: 0 | 1 | undefined, step: number, dur?: number): Animation;
 
   from(property: string, value: any): Animation;
   to(property: string, value: any): Animation;