From a4375c0e159ac21fdda9e86f3544112e8b9b1e34 Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Mon, 16 Aug 2021 10:35:34 -0700
Subject: [PATCH] Update type signatures to match IDB's types

---
 src/matrix/storage/idb/QueryTarget.ts | 14 +++++++-------
 src/matrix/storage/idb/Store.ts       | 14 +++++++-------
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/src/matrix/storage/idb/QueryTarget.ts b/src/matrix/storage/idb/QueryTarget.ts
index bb02b990..88304db2 100644
--- a/src/matrix/storage/idb/QueryTarget.ts
+++ b/src/matrix/storage/idb/QueryTarget.ts
@@ -18,15 +18,15 @@ import {iterateCursor, reqAsPromise} from "./utils";
 
 type Reducer<A,B> = (acc: B, val: A) => B
 
-type IDBQuery = IDBValidKey | IDBKeyRange | undefined
+export type IDBQuery = IDBValidKey | IDBKeyRange | undefined | null
 
 interface QueryTargetInterface<T> {
-    openCursor: (range?: IDBQuery | null , direction?: IDBCursorDirection) => IDBRequest<IDBCursorWithValue | null>;
-    openKeyCursor: (range?: IDBQuery, direction?: IDBCursorDirection) => IDBRequest<IDBCursor | null>;
+    openCursor: (range?: IDBQuery, direction?: IDBCursorDirection | undefined) => IDBRequest<IDBCursorWithValue | null>;
+    openKeyCursor: (range?: IDBQuery, direction?: IDBCursorDirection | undefined) => IDBRequest<IDBCursor | null>;
     supports: (method: string) => boolean;
     keyPath: string | string[];
-    get: (key: IDBQuery) => IDBRequest<T | null>;
-    getKey: (key: IDBQuery) => IDBRequest<IDBValidKey | undefined>;
+    get: (key: IDBValidKey | IDBKeyRange) => IDBRequest<T | null>;
+    getKey: (key: IDBValidKey | IDBKeyRange) => IDBRequest<IDBValidKey | undefined>;
 }
 
 export class QueryTarget<T> {
@@ -52,11 +52,11 @@ export class QueryTarget<T> {
         return this._target.supports(methodName);
     }
 
-    get(key: IDBQuery): Promise<T | null> {
+    get(key: IDBValidKey | IDBKeyRange): Promise<T | null> {
         return reqAsPromise(this._target.get(key));
     }
 
-    getKey(key: IDBQuery): Promise<IDBValidKey | undefined> {
+    getKey(key: IDBValidKey | IDBKeyRange): Promise<IDBValidKey | undefined> {
         if (this._target.supports("getKey")) {
             return reqAsPromise(this._target.getKey(key));
         } else {
diff --git a/src/matrix/storage/idb/Store.ts b/src/matrix/storage/idb/Store.ts
index 585b3948..890785bd 100644
--- a/src/matrix/storage/idb/Store.ts
+++ b/src/matrix/storage/idb/Store.ts
@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import {QueryTarget} from "./QueryTarget";
+import {QueryTarget, IDBQuery} from "./QueryTarget";
 import {IDBRequestAttemptError} from "./error";
 import {reqAsPromise} from "./utils";
 import {Transaction} from "./Transaction";
@@ -50,7 +50,7 @@ class QueryTargetWrapper<T> {
         return !!this._qt[methodName];
     }
     
-    openKeyCursor(range?: IDBKeyRange, direction?: IDBCursorDirection): IDBRequest<IDBCursor | null> {
+    openKeyCursor(range?: IDBQuery, direction?: IDBCursorDirection | undefined): IDBRequest<IDBCursor | null> {
         try {
             // not supported on Edge 15
             if (!this._qt.openKeyCursor) {
@@ -64,7 +64,7 @@ class QueryTargetWrapper<T> {
         }
     }
     
-    openCursor(range?: IDBKeyRange, direction?: IDBCursorDirection): IDBRequest<IDBCursorWithValue | null> {
+    openCursor(range?: IDBQuery, direction?: IDBCursorDirection | undefined): IDBRequest<IDBCursorWithValue | null> {
         try {
             LOG_REQUESTS && logRequest("openCursor", [], this._qt);
             return this._qt.openCursor(range, direction)
@@ -73,7 +73,7 @@ class QueryTargetWrapper<T> {
         }
     }
 
-    put(item: T, key?: IDBValidKey): IDBRequest<IDBValidKey> {
+    put(item: T, key?: IDBValidKey | undefined): IDBRequest<IDBValidKey> {
         try {
             LOG_REQUESTS && logRequest("put", [item, key], this._qt);
             return this._qtStore.put(item, key);
@@ -82,7 +82,7 @@ class QueryTargetWrapper<T> {
         }
     }
 
-    add(item: T, key?: IDBValidKey): IDBRequest<IDBValidKey> {
+    add(item: T, key?: IDBValidKey | undefined): IDBRequest<IDBValidKey> {
         try {
             LOG_REQUESTS && logRequest("add", [item, key], this._qt);
             return this._qtStore.add(item, key);
@@ -91,7 +91,7 @@ class QueryTargetWrapper<T> {
         }
     }
 
-    get(key: IDBValidKey): IDBRequest<T | null> {
+    get(key: IDBValidKey | IDBKeyRange): IDBRequest<T | null> {
         try {
             LOG_REQUESTS && logRequest("get", [key], this._qt);
             return this._qt.get(key);
@@ -100,7 +100,7 @@ class QueryTargetWrapper<T> {
         }
     }
     
-    getKey(key: IDBValidKey): IDBRequest<IDBValidKey | undefined> {
+    getKey(key: IDBValidKey | IDBKeyRange): IDBRequest<IDBValidKey | undefined> {
         try {
             LOG_REQUESTS && logRequest("getKey", [key], this._qt);
             return this._qt.getKey(key)