refactor(media): filter duplicates at source

4 files changed, 7 insertions, 25 deletions

diff --git a/src/lib/AniList/media.ts b/src/lib/AniList/media.ts
index 5c59e5e9..d41e48fb 100644
--- a/src/lib/AniList/media.ts
+++ b/src/lib/AniList/media.ts
@@ -57,7 +57,13 @@ export const flattenLists = (lists: { entries: { media: Media }[] }[]) => {
 		minimisedList[position] = entry.media;
 	}
 
-	return minimisedList;
+	return minimisedList.filter((item, index, array) => {
+		return (
+			array.findIndex((i) => {
+				return i.id === item.id;
+			}) === index
+		);
+	});
 };
 
 export const mediaListCollection = async (
diff --git a/src/lib/List/Due/AnimeList.svelte b/src/lib/List/Due/AnimeList.svelte
index 7d650ec0..4d22df14 100644
--- a/src/lib/List/Due/AnimeList.svelte
+++ b/src/lib/List/Due/AnimeList.svelte
@@ -85,14 +85,6 @@
 			}
 		});
 
-		finalMedia = finalMedia.filter((item, index, array) => {
-			return (
-				array.findIndex((i) => {
-					return i.id === item.id;
-				}) === index
-			);
-		});
-
 		if (!endTime || endTime === -1) {
 			endTime = performance.now() - startTime;
 		}
diff --git a/src/lib/List/UpcomingAnimeList.svelte b/src/lib/List/UpcomingAnimeList.svelte
index 0f4f22c3..14c9ed34 100644
--- a/src/lib/List/UpcomingAnimeList.svelte
+++ b/src/lib/List/UpcomingAnimeList.svelte
@@ -54,14 +54,6 @@
 			);
 		});
 
-		finalMedia = finalMedia.filter((item, index, array) => {
-			return (
-				array.findIndex((i) => {
-					return i.id === item.id;
-				}) === index
-			);
-		});
-
 		if (!endTime) {
 			endTime = performance.now() - startTime;
 		}
diff --git a/src/lib/List/WatchingAnimeList.svelte b/src/lib/List/WatchingAnimeList.svelte
index b3e54e6d..567f0e6c 100644
--- a/src/lib/List/WatchingAnimeList.svelte
+++ b/src/lib/List/WatchingAnimeList.svelte
@@ -43,14 +43,6 @@
 			return difference(a) - difference(b);
 		});
 
-		finalMedia = finalMedia.filter((item, index, array) => {
-			return (
-				array.findIndex((i) => {
-					return i.id === item.id;
-				}) === index
-			);
-		});
-
 		if (!endTime) {
 			endTime = performance.now() - startTime;
 		}