From 15678e03813a5d00ee5234e459309685756ebfe7 Mon Sep 17 00:00:00 2001
From: Alice Gaudon <alice@gaudon.pro>
Date: Thu, 10 Sep 2020 19:11:32 +0200
Subject: [PATCH] Fix relation reducing mistakenly using "in" instead of
 indexOf >= 0

---
 src/db/ModelRelation.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/db/ModelRelation.ts b/src/db/ModelRelation.ts
index 6a1c54b..71f68fc 100644
--- a/src/db/ModelRelation.ts
+++ b/src/db/ModelRelation.ts
@@ -72,7 +72,7 @@ export default abstract class ModelRelation<S extends Model, O extends Model, R
     public async eagerLoad(relations: ModelRelation<S, O, R>[], subRelations: string[] = []): Promise<ModelQueryResult<O>> {
         const ids = relations.map(r => r.getModelID())
             .filter(id => id !== null && id !== undefined)
-            .reduce((array: O[], val) => val in array ? array : [...array, val], []);
+            .reduce((array: O[], val) => array.indexOf(val) >= 0 ? array : [...array, val], []);
         if (ids.length === 0) return [];
 
         const query = this.makeQuery();
@@ -181,7 +181,7 @@ export class ManyThroughModelRelation<S extends Model, O extends Model> extends
 
     public async eagerLoad(relations: ModelRelation<S, O, O[]>[], subRelations: string[] = []): Promise<ModelQueryResult<O>> {
         const ids = relations.map(r => r.getModelID())
-            .reduce((array: O[], val) => val in array ? array : [...array, val], []);
+            .reduce((array: O[], val) => array.indexOf(val) >= 0 ? array : [...array, val], []);
         if (ids.length === 0) return [];
 
         const query = this.makeQuery();