Change 'backwards' to 'backward'

Author: markerikson

packages/toolkit/src/query/core/apiState.ts

@@ -205,7 +205,7 @@ type BaseQuerySubState<
    */
   hasNextPage?: boolean
   hasPreviousPage?: boolean
-  direction?: 'forward' | 'backwards'
+  direction?: 'forward' | 'backward'
   param?: QueryArgFrom<D>
 }
 
@@ -248,7 +248,7 @@ export type InfiniteQuerySubState<
         isFetchingNextPage?: boolean
         isFetchingPreviousPage?: boolean
         param?: PageParamFrom<D>
-        direction?: 'forward' | 'backwards'
+        direction?: 'forward' | 'backward'
       }
     : never
 

packages/toolkit/src/query/core/buildInitiate.ts

@@ -73,7 +73,7 @@ export type StartInfiniteQueryActionCreatorOptions<
   subscribe?: boolean
   forceRefetch?: boolean | number
   subscriptionOptions?: SubscriptionOptions
-  direction?: 'forward' | 'backwards'
+  direction?: 'forward' | 'backward'
   [forceQueryFnSymbol]?: () => QueryReturnValue
   param?: unknown
   previous?: boolean

packages/toolkit/src/query/core/buildSlice.ts

@@ -209,10 +209,7 @@ export function buildSlice({
         'direction' in arg
       ) {
         substate.param = arg.param
-        substate.direction = arg.direction as
-          | 'forward'
-          | 'backwards'
-          | undefined
+        substate.direction = arg.direction as 'forward' | 'backward' | undefined
       }
     })
   }

packages/toolkit/src/query/core/buildThunks.ts

@@ -127,7 +127,7 @@ export type InfiniteQueryThunkArg<
     endpointName: string
     param: unknown
     previous?: boolean
-    direction?: 'forward' | 'backwards'
+    direction?: 'forward' | 'backward'
   }
 
 type MutationThunkArg = {
@@ -547,7 +547,7 @@ export function buildThunks<
         // If the thunk specified a direction and we do have at least one page,
         // fetch the next or previous page
         if ('direction' in arg && arg.direction && existingData.pages.length) {
-          const previous = arg.direction === 'backwards'
+          const previous = arg.direction === 'backward'
           const pageParamFn = previous ? getPreviousPageParam : getNextPageParam
           const param = pageParamFn(
             endpointDefinition.infiniteQueryOptions,

packages/toolkit/src/query/react/buildHooks.ts

@@ -754,7 +754,7 @@ export type LazyInfiniteQueryTrigger<
    */
   (
     arg: QueryArgFrom<D>,
-    direction: 'forward' | 'backwards',
+    direction: 'forward' | 'backward',
   ): InfiniteQueryActionCreatorResult<D>
 }
 
@@ -1312,7 +1312,7 @@ export function buildHooks<Definitions extends EndpointDefinitions>({
       isFetching && currentState.direction === 'forward'
 
     const isFetchingPreviousPage =
-      isFetching && currentState.direction === 'backwards'
+      isFetching && currentState.direction === 'backward'
 
     return {
       ...currentState,
@@ -1830,7 +1830,7 @@ export function buildHooks<Definitions extends EndpointDefinitions>({
       }, [stableSubscriptionOptions])
 
       const trigger: LazyInfiniteQueryTrigger<any> = useCallback(
-        function (arg: unknown, direction: 'forward' | 'backwards') {
+        function (arg: unknown, direction: 'forward' | 'backward') {
           let promise: InfiniteQueryActionCreatorResult<any>
 
           batch(() => {
@@ -1978,7 +1978,7 @@ export function buildHooks<Definitions extends EndpointDefinitions>({
 
         const fetchPreviousPage = useCallback(() => {
           //if (!hasPreviousPage) return
-          return trigger(arg, 'backwards')
+          return trigger(arg, 'backward')
         }, [trigger, arg])
 
         return useMemo(