From 8c69ef6b8d0f6dede1061d8f18b250ef9717d16b Mon Sep 17 00:00:00 2001
From: Yuuki-Sakura <admin@zy.ci>
Date: Sun, 28 May 2023 11:37:09 +0800
Subject: [PATCH] lint: format code

---
 src/find-options/FindReturnType.ts | 94 +++++++++++++++++-------------
 1 file changed, 53 insertions(+), 41 deletions(-)

diff --git a/src/find-options/FindReturnType.ts b/src/find-options/FindReturnType.ts
index f779f27df8..dbe9acf43e 100644
--- a/src/find-options/FindReturnType.ts
+++ b/src/find-options/FindReturnType.ts
@@ -16,28 +16,18 @@ type ExtractNil<T> = Exclude<T, Exclude<T, undefined | null>>
 
 type ArrayType<I, E> = Array<I> | ExtractNil<E>
 
-export type FindReturnType<
+type PickSelect<
     Entity extends ObjectLiteral,
     Select extends
         | FindOptionsSelect<Entity>
         | FindOptionsSelectByString<Entity>
         | undefined,
-    Relation extends
-        | FindOptionsRelations<Entity>
-        | FindOptionsRelationByString
-        | undefined,
-> = keyof Select extends never
-    ? keyof Relation extends never
-        ? Entity
-        : Entity & {
-              [R in Relation extends FindOptionsRelationByString
-                  ? never
-                  : TruthyKeys<Relation>]: Relation extends FindOptionsRelations<Entity>
-                  ? Relation[R] extends FindOptionsRelations<Entity[R]>
-                      ? FindReturnType<Entity[R], undefined, Relation[R]>
-                      : Entity[R]
-                  : Entity[R]
-          }
+> = Select extends FindOptionsSelectByString<Entity>
+    ? {
+          [R in Select extends FindOptionsSelectByString<Entity>
+              ? Select[number]
+              : never]: Entity[R]
+      }
     : {
           [R in Select extends FindOptionsSelectByString<Entity>
               ? never
@@ -58,28 +48,50 @@ export type FindReturnType<
                   ? FindReturnType<Entity[R], Select[R], undefined>
                   : Entity[R]
               : Entity[R]
-      } & {
-          [R in Relation extends FindOptionsRelationByString
-              ? never
-              : TruthyKeys<Relation>]: Exclude<
-              Entity[R],
-              undefined | null
-          > extends Array<infer U>
-              ? U extends object
-                  ? Relation[R] extends FindOptionsRelations<U>
-                      ? ArrayType<
-                            FindReturnType<U, undefined, Relation[R]>,
-                            Entity[R]
-                        >
-                      : ArrayType<U, Entity[R]>
-                  : ArrayType<U, Entity[R]>
-              : Entity[R] extends object
-              ? Relation[R] extends FindOptionsRelations<Entity[R]>
-                  ? FindReturnType<Entity[R], undefined, Relation[R]>
-                  : Entity[R]
-              : Entity[R]
-      } & {
-          [R in Select extends FindOptionsSelectByString<Entity>
-              ? Select[number]
-              : never]: Entity[R]
       }
+
+type PickRelations<
+    Entity extends ObjectLiteral,
+    Relation extends
+        | FindOptionsRelations<Entity>
+        | FindOptionsRelationByString
+        | undefined,
+> = {
+    [R in Relation extends FindOptionsRelationByString
+        ? never
+        : TruthyKeys<Relation>]: Exclude<
+        Entity[R],
+        undefined | null
+    > extends Array<infer U>
+        ? U extends object
+            ? Relation[R] extends FindOptionsRelations<U>
+                ? ArrayType<
+                      FindReturnType<U, undefined, Relation[R]>,
+                      Entity[R]
+                  >
+                : ArrayType<U, Entity[R]>
+            : ArrayType<U, Entity[R]>
+        : Entity[R] extends object
+        ? Relation[R] extends FindOptionsRelations<Entity[R]>
+            ? FindReturnType<Entity[R], undefined, Relation[R]>
+            : Entity[R]
+        : Entity[R]
+}
+
+export type FindReturnType<
+    Entity extends ObjectLiteral,
+    Select extends
+        | FindOptionsSelect<Entity>
+        | FindOptionsSelectByString<Entity>
+        | undefined,
+    Relation extends
+        | FindOptionsRelations<Entity>
+        | FindOptionsRelationByString
+        | undefined,
+> = keyof Select extends never
+    ? keyof Relation extends never
+        ? Entity
+        : Entity & PickRelations<Entity, Relation>
+    : keyof Relation extends never
+    ? PickSelect<Entity, Select>
+    : PickSelect<Entity, Select> & PickRelations<Entity, Relation>