fix(build): fix ts error in packagr build

Author: edoparearyee

index.ts

@@ -2,4 +2,5 @@ export { ImageLoaderModule } from './src/app/image-loader/image-loader.module';
 export { ImageLoaderComponent } from './src/app/image-loader/image-loader.component';
 import { loadedClass, notLoadedClass } from './src/app/image-loader/shared/classes';
 import { eventPathResize, eventResize } from './src/app/image-loader/shared/events';
-import { Breakpoint, ResponsiveImage, RetinaImage, Retina, Size } from './src/app/image-loader/shared/image.model';
+import { ResponsiveImage, RetinaImage, Size } from './src/app/image-loader/shared/image.model';
+import { Breakpoint } from './src/app/image-loader/shared/breakpoint.model';

src/app/image-loader/image-loader.component.spec.ts

@@ -5,8 +5,9 @@ import { By } from '@angular/platform-browser';
 import { WindowRef } from '@thisissoon/angular-inviewport';
 
 import { ImageLoaderComponent } from './image-loader.component';
-import { Breakpoint, ResponsiveImage } from './shared/image.model';
-import { ImageLoadedEvent } from './index';
+import { ResponsiveImage } from './shared/image.model';
+import { Breakpoint } from './shared/breakpoint.model';
+import { ImageLoadedEvent } from './shared/image-loaded-event.model';
 
 class MockWindowRef {
   public innerWidth = 800;

src/app/image-loader/shared/breakpoint.model.ts

@@ -0,0 +1,6 @@
+import { Size } from './image.model';
+
+export interface Breakpoint {
+  size: Size;
+  width: number;
+}

src/app/image-loader/shared/image.model.ts

@@ -10,9 +10,9 @@ export interface RetinaImage {
   x2?: string;
 }
 
-export type Size = 'xs' | 'sm' | 'md' | 'lg' | 'xl';
-
-export interface Breakpoint {
-  size: Size;
-  width: number;
-}
+export type Size =
+  'xs' |
+  'sm' |
+  'md' |
+  'lg' |
+  'xl';

src/app/image-loader/shared/index.ts

@@ -1,4 +1,5 @@
 export * from './classes';
 export * from './events';
 export * from './image.model';
+export * from './breakpoint.model';
 export * from './image-loaded-event.model';