Index: node_modules/@reduxjs/toolkit/src/createSlice.ts
===================================================================
--- node_modules/@reduxjs/toolkit/src/createSlice.ts	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
+++ node_modules/@reduxjs/toolkit/src/createSlice.ts	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
@@ -0,0 +1,1073 @@
+import type { Action, Reducer, UnknownAction } from 'redux'
+import type { Selector } from 'reselect'
+import type { InjectConfig } from './combineSlices'
+import type {
+  ActionCreatorWithoutPayload,
+  PayloadAction,
+  PayloadActionCreator,
+  PrepareAction,
+  _ActionCreatorWithPreparedPayload,
+} from './createAction'
+import { createAction } from './createAction'
+import type {
+  AsyncThunk,
+  AsyncThunkConfig,
+  AsyncThunkOptions,
+  AsyncThunkPayloadCreator,
+  OverrideThunkApiConfigs,
+} from './createAsyncThunk'
+import { createAsyncThunk as _createAsyncThunk } from './createAsyncThunk'
+import type {
+  ActionMatcherDescriptionCollection,
+  CaseReducer,
+  ReducerWithInitialState,
+} from './createReducer'
+import { createReducer } from './createReducer'
+import type {
+  ActionReducerMapBuilder,
+  AsyncThunkReducers,
+  TypedActionCreator,
+} from './mapBuilders'
+import { executeReducerBuilderCallback } from './mapBuilders'
+import type { Id, TypeGuard } from './tsHelpers'
+import { getOrInsertComputed } from './utils'
+
+const asyncThunkSymbol = /* @__PURE__ */ Symbol.for(
+  'rtk-slice-createasyncthunk',
+)
+// type is annotated because it's too long to infer
+export const asyncThunkCreator: {
+  [asyncThunkSymbol]: typeof _createAsyncThunk
+} = {
+  [asyncThunkSymbol]: _createAsyncThunk,
+}
+
+type InjectIntoConfig<NewReducerPath extends string> = InjectConfig & {
+  reducerPath?: NewReducerPath
+}
+
+/**
+ * The return value of `createSlice`
+ *
+ * @public
+ */
+export interface Slice<
+  State = any,
+  CaseReducers extends SliceCaseReducers<State> = SliceCaseReducers<State>,
+  Name extends string = string,
+  ReducerPath extends string = Name,
+  Selectors extends SliceSelectors<State> = SliceSelectors<State>,
+> {
+  /**
+   * The slice name.
+   */
+  name: Name
+
+  /**
+   *  The slice reducer path.
+   */
+  reducerPath: ReducerPath
+
+  /**
+   * The slice's reducer.
+   */
+  reducer: Reducer<State>
+
+  /**
+   * Action creators for the types of actions that are handled by the slice
+   * reducer.
+   */
+  actions: CaseReducerActions<CaseReducers, Name>
+
+  /**
+   * The individual case reducer functions that were passed in the `reducers` parameter.
+   * This enables reuse and testing if they were defined inline when calling `createSlice`.
+   */
+  caseReducers: SliceDefinedCaseReducers<CaseReducers>
+
+  /**
+   * Provides access to the initial state value given to the slice.
+   * If a lazy state initializer was provided, it will be called and a fresh value returned.
+   */
+  getInitialState: () => State
+
+  /**
+   * Get localised slice selectors (expects to be called with *just* the slice's state as the first parameter)
+   */
+  getSelectors(): Id<SliceDefinedSelectors<State, Selectors, State>>
+
+  /**
+   * Get globalised slice selectors (`selectState` callback is expected to receive first parameter and return slice state)
+   */
+  getSelectors<RootState>(
+    selectState: (rootState: RootState) => State,
+  ): Id<SliceDefinedSelectors<State, Selectors, RootState>>
+
+  /**
+   * Selectors that assume the slice's state is `rootState[slice.reducerPath]` (which is usually the case)
+   *
+   * Equivalent to `slice.getSelectors((state: RootState) => state[slice.reducerPath])`.
+   */
+  get selectors(): Id<
+    SliceDefinedSelectors<State, Selectors, { [K in ReducerPath]: State }>
+  >
+
+  /**
+   * Inject slice into provided reducer (return value from `combineSlices`), and return injected slice.
+   */
+  injectInto<NewReducerPath extends string = ReducerPath>(
+    this: this,
+    injectable: {
+      inject: (
+        slice: { reducerPath: string; reducer: Reducer },
+        config?: InjectConfig,
+      ) => void
+    },
+    config?: InjectIntoConfig<NewReducerPath>,
+  ): InjectedSlice<State, CaseReducers, Name, NewReducerPath, Selectors>
+
+  /**
+   * Select the slice state, using the slice's current reducerPath.
+   *
+   * Will throw an error if slice is not found.
+   */
+  selectSlice(state: { [K in ReducerPath]: State }): State
+}
+
+/**
+ * A slice after being called with `injectInto(reducer)`.
+ *
+ * Selectors can now be called with an `undefined` value, in which case they use the slice's initial state.
+ */
+type InjectedSlice<
+  State = any,
+  CaseReducers extends SliceCaseReducers<State> = SliceCaseReducers<State>,
+  Name extends string = string,
+  ReducerPath extends string = Name,
+  Selectors extends SliceSelectors<State> = SliceSelectors<State>,
+> = Omit<
+  Slice<State, CaseReducers, Name, ReducerPath, Selectors>,
+  'getSelectors' | 'selectors'
+> & {
+  /**
+   * Get localised slice selectors (expects to be called with *just* the slice's state as the first parameter)
+   */
+  getSelectors(): Id<SliceDefinedSelectors<State, Selectors, State | undefined>>
+
+  /**
+   * Get globalised slice selectors (`selectState` callback is expected to receive first parameter and return slice state)
+   */
+  getSelectors<RootState>(
+    selectState: (rootState: RootState) => State | undefined,
+  ): Id<SliceDefinedSelectors<State, Selectors, RootState>>
+
+  /**
+   * Selectors that assume the slice's state is `rootState[slice.name]` (which is usually the case)
+   *
+   * Equivalent to `slice.getSelectors((state: RootState) => state[slice.name])`.
+   */
+  get selectors(): Id<
+    SliceDefinedSelectors<
+      State,
+      Selectors,
+      { [K in ReducerPath]?: State | undefined }
+    >
+  >
+
+  /**
+   * Select the slice state, using the slice's current reducerPath.
+   *
+   * Returns initial state if slice is not found.
+   */
+  selectSlice(state: { [K in ReducerPath]?: State | undefined }): State
+}
+
+/**
+ * Options for `createSlice()`.
+ *
+ * @public
+ */
+export interface CreateSliceOptions<
+  State = any,
+  CR extends SliceCaseReducers<State> = SliceCaseReducers<State>,
+  Name extends string = string,
+  ReducerPath extends string = Name,
+  Selectors extends SliceSelectors<State> = SliceSelectors<State>,
+> {
+  /**
+   * The slice's name. Used to namespace the generated action types.
+   */
+  name: Name
+
+  /**
+   * The slice's reducer path. Used when injecting into a combined slice reducer.
+   */
+  reducerPath?: ReducerPath
+
+  /**
+   * The initial state that should be used when the reducer is called the first time. This may also be a "lazy initializer" function, which should return an initial state value when called. This will be used whenever the reducer is called with `undefined` as its state value, and is primarily useful for cases like reading initial state from `localStorage`.
+   */
+  initialState: State | (() => State)
+
+  /**
+   * A mapping from action types to action-type-specific *case reducer*
+   * functions. For every action type, a matching action creator will be
+   * generated using `createAction()`.
+   */
+  reducers:
+    | ValidateSliceCaseReducers<State, CR>
+    | ((creators: ReducerCreators<State>) => CR)
+
+  /**
+   * A callback that receives a *builder* object to define
+   * case reducers via calls to `builder.addCase(actionCreatorOrType, reducer)`.
+   *
+   *
+   * @example
+```ts
+import { createAction, createSlice, Action } from '@reduxjs/toolkit'
+const incrementBy = createAction<number>('incrementBy')
+const decrement = createAction('decrement')
+
+interface RejectedAction extends Action {
+  error: Error
+}
+
+function isRejectedAction(action: Action): action is RejectedAction {
+  return action.type.endsWith('rejected')
+}
+
+createSlice({
+  name: 'counter',
+  initialState: 0,
+  reducers: {},
+  extraReducers: builder => {
+    builder
+      .addCase(incrementBy, (state, action) => {
+        // action is inferred correctly here if using TS
+      })
+      // You can chain calls, or have separate `builder.addCase()` lines each time
+      .addCase(decrement, (state, action) => {})
+      // You can match a range of action types
+      .addMatcher(
+        isRejectedAction,
+        // `action` will be inferred as a RejectedAction due to isRejectedAction being defined as a type guard
+        (state, action) => {}
+      )
+      // and provide a default case if no other handlers matched
+      .addDefaultCase((state, action) => {})
+    }
+})
+```
+   */
+  extraReducers?: (builder: ActionReducerMapBuilder<State>) => void
+
+  /**
+   * A map of selectors that receive the slice's state and any additional arguments, and return a result.
+   */
+  selectors?: Selectors
+}
+
+export enum ReducerType {
+  reducer = 'reducer',
+  reducerWithPrepare = 'reducerWithPrepare',
+  asyncThunk = 'asyncThunk',
+}
+
+type ReducerDefinition<T extends ReducerType = ReducerType> = {
+  _reducerDefinitionType: T
+}
+
+export type CaseReducerDefinition<
+  S = any,
+  A extends Action = UnknownAction,
+> = CaseReducer<S, A> & ReducerDefinition<ReducerType.reducer>
+
+/**
+ * A CaseReducer with a `prepare` method.
+ *
+ * @public
+ */
+export type CaseReducerWithPrepare<State, Action extends PayloadAction> = {
+  reducer: CaseReducer<State, Action>
+  prepare: PrepareAction<Action['payload']>
+}
+
+export interface CaseReducerWithPrepareDefinition<
+  State,
+  Action extends PayloadAction,
+> extends CaseReducerWithPrepare<State, Action>,
+    ReducerDefinition<ReducerType.reducerWithPrepare> {}
+
+type AsyncThunkSliceReducerConfig<
+  State,
+  ThunkArg extends any,
+  Returned = unknown,
+  ThunkApiConfig extends AsyncThunkConfig = {},
+> = AsyncThunkReducers<State, ThunkArg, Returned, ThunkApiConfig> & {
+  options?: AsyncThunkOptions<ThunkArg, ThunkApiConfig>
+}
+
+type AsyncThunkSliceReducerDefinition<
+  State,
+  ThunkArg extends any,
+  Returned = unknown,
+  ThunkApiConfig extends AsyncThunkConfig = {},
+> = AsyncThunkSliceReducerConfig<State, ThunkArg, Returned, ThunkApiConfig> &
+  ReducerDefinition<ReducerType.asyncThunk> & {
+    payloadCreator: AsyncThunkPayloadCreator<Returned, ThunkArg, ThunkApiConfig>
+  }
+
+/**
+ * Providing these as part of the config would cause circular types, so we disallow passing them
+ */
+type PreventCircular<ThunkApiConfig> = {
+  [K in keyof ThunkApiConfig]: K extends 'state' | 'dispatch'
+    ? never
+    : ThunkApiConfig[K]
+}
+
+interface AsyncThunkCreator<
+  State,
+  CurriedThunkApiConfig extends
+    PreventCircular<AsyncThunkConfig> = PreventCircular<AsyncThunkConfig>,
+> {
+  <Returned, ThunkArg = void>(
+    payloadCreator: AsyncThunkPayloadCreator<
+      Returned,
+      ThunkArg,
+      CurriedThunkApiConfig
+    >,
+    config?: AsyncThunkSliceReducerConfig<
+      State,
+      ThunkArg,
+      Returned,
+      CurriedThunkApiConfig
+    >,
+  ): AsyncThunkSliceReducerDefinition<
+    State,
+    ThunkArg,
+    Returned,
+    CurriedThunkApiConfig
+  >
+  <
+    Returned,
+    ThunkArg,
+    ThunkApiConfig extends PreventCircular<AsyncThunkConfig> = {},
+  >(
+    payloadCreator: AsyncThunkPayloadCreator<
+      Returned,
+      ThunkArg,
+      ThunkApiConfig
+    >,
+    config?: AsyncThunkSliceReducerConfig<
+      State,
+      ThunkArg,
+      Returned,
+      ThunkApiConfig
+    >,
+  ): AsyncThunkSliceReducerDefinition<State, ThunkArg, Returned, ThunkApiConfig>
+  withTypes<
+    ThunkApiConfig extends PreventCircular<AsyncThunkConfig>,
+  >(): AsyncThunkCreator<
+    State,
+    OverrideThunkApiConfigs<CurriedThunkApiConfig, ThunkApiConfig>
+  >
+}
+
+export interface ReducerCreators<State> {
+  reducer(
+    caseReducer: CaseReducer<State, PayloadAction>,
+  ): CaseReducerDefinition<State, PayloadAction>
+  reducer<Payload>(
+    caseReducer: CaseReducer<State, PayloadAction<Payload>>,
+  ): CaseReducerDefinition<State, PayloadAction<Payload>>
+
+  asyncThunk: AsyncThunkCreator<State>
+
+  preparedReducer<Prepare extends PrepareAction<any>>(
+    prepare: Prepare,
+    reducer: CaseReducer<
+      State,
+      ReturnType<_ActionCreatorWithPreparedPayload<Prepare>>
+    >,
+  ): {
+    _reducerDefinitionType: ReducerType.reducerWithPrepare
+    prepare: Prepare
+    reducer: CaseReducer<
+      State,
+      ReturnType<_ActionCreatorWithPreparedPayload<Prepare>>
+    >
+  }
+}
+
+/**
+ * The type describing a slice's `reducers` option.
+ *
+ * @public
+ */
+export type SliceCaseReducers<State> =
+  | Record<string, ReducerDefinition>
+  | Record<
+      string,
+      | CaseReducer<State, PayloadAction<any>>
+      | CaseReducerWithPrepare<State, PayloadAction<any, string, any, any>>
+    >
+
+/**
+ * The type describing a slice's `selectors` option.
+ */
+export type SliceSelectors<State> = {
+  [K: string]: (sliceState: State, ...args: any[]) => any
+}
+
+type SliceActionType<
+  SliceName extends string,
+  ActionName extends keyof any,
+> = ActionName extends string | number ? `${SliceName}/${ActionName}` : string
+
+/**
+ * Derives the slice's `actions` property from the `reducers` options
+ *
+ * @public
+ */
+export type CaseReducerActions<
+  CaseReducers extends SliceCaseReducers<any>,
+  SliceName extends string,
+> = {
+  [Type in keyof CaseReducers]: CaseReducers[Type] extends infer Definition
+    ? Definition extends { prepare: any }
+      ? ActionCreatorForCaseReducerWithPrepare<
+          Definition,
+          SliceActionType<SliceName, Type>
+        >
+      : Definition extends AsyncThunkSliceReducerDefinition<
+            any,
+            infer ThunkArg,
+            infer Returned,
+            infer ThunkApiConfig
+          >
+        ? AsyncThunk<Returned, ThunkArg, ThunkApiConfig>
+        : Definition extends { reducer: any }
+          ? ActionCreatorForCaseReducer<
+              Definition['reducer'],
+              SliceActionType<SliceName, Type>
+            >
+          : ActionCreatorForCaseReducer<
+              Definition,
+              SliceActionType<SliceName, Type>
+            >
+    : never
+}
+
+/**
+ * Get a `PayloadActionCreator` type for a passed `CaseReducerWithPrepare`
+ *
+ * @internal
+ */
+type ActionCreatorForCaseReducerWithPrepare<
+  CR extends { prepare: any },
+  Type extends string,
+> = _ActionCreatorWithPreparedPayload<CR['prepare'], Type>
+
+/**
+ * Get a `PayloadActionCreator` type for a passed `CaseReducer`
+ *
+ * @internal
+ */
+type ActionCreatorForCaseReducer<CR, Type extends string> = CR extends (
+  state: any,
+  action: infer Action,
+) => any
+  ? Action extends { payload: infer P }
+    ? PayloadActionCreator<P, Type>
+    : ActionCreatorWithoutPayload<Type>
+  : ActionCreatorWithoutPayload<Type>
+
+/**
+ * Extracts the CaseReducers out of a `reducers` object, even if they are
+ * tested into a `CaseReducerWithPrepare`.
+ *
+ * @internal
+ */
+type SliceDefinedCaseReducers<CaseReducers extends SliceCaseReducers<any>> = {
+  [Type in keyof CaseReducers]: CaseReducers[Type] extends infer Definition
+    ? Definition extends AsyncThunkSliceReducerDefinition<any, any, any>
+      ? Id<
+          Pick<
+            Required<Definition>,
+            'fulfilled' | 'rejected' | 'pending' | 'settled'
+          >
+        >
+      : Definition extends {
+            reducer: infer Reducer
+          }
+        ? Reducer
+        : Definition
+    : never
+}
+
+type RemappedSelector<S extends Selector, NewState> =
+  S extends Selector<any, infer R, infer P>
+    ? Selector<NewState, R, P> & { unwrapped: S }
+    : never
+
+/**
+ * Extracts the final selector type from the `selectors` object.
+ *
+ * Removes the `string` index signature from the default value.
+ */
+type SliceDefinedSelectors<
+  State,
+  Selectors extends SliceSelectors<State>,
+  RootState,
+> = {
+  [K in keyof Selectors as string extends K ? never : K]: RemappedSelector<
+    Selectors[K],
+    RootState
+  >
+}
+
+/**
+ * Used on a SliceCaseReducers object.
+ * Ensures that if a CaseReducer is a `CaseReducerWithPrepare`, that
+ * the `reducer` and the `prepare` function use the same type of `payload`.
+ *
+ * Might do additional such checks in the future.
+ *
+ * This type is only ever useful if you want to write your own wrapper around
+ * `createSlice`. Please don't use it otherwise!
+ *
+ * @public
+ */
+export type ValidateSliceCaseReducers<
+  S,
+  ACR extends SliceCaseReducers<S>,
+> = ACR & {
+  [T in keyof ACR]: ACR[T] extends {
+    reducer(s: S, action?: infer A): any
+  }
+    ? {
+        prepare(...a: never[]): Omit<A, 'type'>
+      }
+    : {}
+}
+
+function getType(slice: string, actionKey: string): string {
+  return `${slice}/${actionKey}`
+}
+
+interface BuildCreateSliceConfig {
+  creators?: {
+    asyncThunk?: typeof asyncThunkCreator
+  }
+}
+
+export function buildCreateSlice({ creators }: BuildCreateSliceConfig = {}) {
+  const cAT = creators?.asyncThunk?.[asyncThunkSymbol]
+  return function createSlice<
+    State,
+    CaseReducers extends SliceCaseReducers<State>,
+    Name extends string,
+    Selectors extends SliceSelectors<State>,
+    ReducerPath extends string = Name,
+  >(
+    options: CreateSliceOptions<
+      State,
+      CaseReducers,
+      Name,
+      ReducerPath,
+      Selectors
+    >,
+  ): Slice<State, CaseReducers, Name, ReducerPath, Selectors> {
+    const { name, reducerPath = name as unknown as ReducerPath } = options
+    if (!name) {
+      throw new Error('`name` is a required option for createSlice')
+    }
+
+    if (
+      typeof process !== 'undefined' &&
+      process.env.NODE_ENV === 'development'
+    ) {
+      if (options.initialState === undefined) {
+        console.error(
+          'You must provide an `initialState` value that is not `undefined`. You may have misspelled `initialState`',
+        )
+      }
+    }
+
+    const reducers =
+      (typeof options.reducers === 'function'
+        ? options.reducers(buildReducerCreators<State>())
+        : options.reducers) || {}
+
+    const reducerNames = Object.keys(reducers)
+
+    const context: ReducerHandlingContext<State> = {
+      sliceCaseReducersByName: {},
+      sliceCaseReducersByType: {},
+      actionCreators: {},
+      sliceMatchers: [],
+    }
+
+    const contextMethods: ReducerHandlingContextMethods<State> = {
+      addCase(
+        typeOrActionCreator: string | TypedActionCreator<any>,
+        reducer: CaseReducer<State>,
+      ) {
+        const type =
+          typeof typeOrActionCreator === 'string'
+            ? typeOrActionCreator
+            : typeOrActionCreator.type
+        if (!type) {
+          throw new Error(
+            '`context.addCase` cannot be called with an empty action type',
+          )
+        }
+        if (type in context.sliceCaseReducersByType) {
+          throw new Error(
+            '`context.addCase` cannot be called with two reducers for the same action type: ' +
+              type,
+          )
+        }
+        context.sliceCaseReducersByType[type] = reducer
+        return contextMethods
+      },
+      addMatcher(matcher, reducer) {
+        context.sliceMatchers.push({ matcher, reducer })
+        return contextMethods
+      },
+      exposeAction(name, actionCreator) {
+        context.actionCreators[name] = actionCreator
+        return contextMethods
+      },
+      exposeCaseReducer(name, reducer) {
+        context.sliceCaseReducersByName[name] = reducer
+        return contextMethods
+      },
+    }
+
+    reducerNames.forEach((reducerName) => {
+      const reducerDefinition = reducers[reducerName]
+      const reducerDetails: ReducerDetails = {
+        reducerName,
+        type: getType(name, reducerName),
+        createNotation: typeof options.reducers === 'function',
+      }
+      if (isAsyncThunkSliceReducerDefinition<State>(reducerDefinition)) {
+        handleThunkCaseReducerDefinition(
+          reducerDetails,
+          reducerDefinition,
+          contextMethods,
+          cAT,
+        )
+      } else {
+        handleNormalReducerDefinition<State>(
+          reducerDetails,
+          reducerDefinition as any,
+          contextMethods,
+        )
+      }
+    })
+
+    function buildReducer() {
+      if (process.env.NODE_ENV !== 'production') {
+        if (typeof options.extraReducers === 'object') {
+          throw new Error(
+            "The object notation for `createSlice.extraReducers` has been removed. Please use the 'builder callback' notation instead: https://redux-toolkit.js.org/api/createSlice",
+          )
+        }
+      }
+      const [
+        extraReducers = {},
+        actionMatchers = [],
+        defaultCaseReducer = undefined,
+      ] =
+        typeof options.extraReducers === 'function'
+          ? executeReducerBuilderCallback(options.extraReducers)
+          : [options.extraReducers]
+
+      const finalCaseReducers = {
+        ...extraReducers,
+        ...context.sliceCaseReducersByType,
+      }
+
+      return createReducer(options.initialState, (builder) => {
+        for (let key in finalCaseReducers) {
+          builder.addCase(key, finalCaseReducers[key] as CaseReducer<any>)
+        }
+        for (let sM of context.sliceMatchers) {
+          builder.addMatcher(sM.matcher, sM.reducer)
+        }
+        for (let m of actionMatchers) {
+          builder.addMatcher(m.matcher, m.reducer)
+        }
+        if (defaultCaseReducer) {
+          builder.addDefaultCase(defaultCaseReducer)
+        }
+      })
+    }
+
+    const selectSelf = (state: State) => state
+
+    const injectedSelectorCache = new Map<
+      boolean,
+      WeakMap<
+        (rootState: any) => State | undefined,
+        Record<string, (rootState: any) => any>
+      >
+    >()
+
+    const injectedStateCache = new WeakMap<(rootState: any) => State, State>()
+
+    let _reducer: ReducerWithInitialState<State>
+
+    function reducer(state: State | undefined, action: UnknownAction) {
+      if (!_reducer) _reducer = buildReducer()
+
+      return _reducer(state, action)
+    }
+
+    function getInitialState() {
+      if (!_reducer) _reducer = buildReducer()
+
+      return _reducer.getInitialState()
+    }
+
+    function makeSelectorProps<CurrentReducerPath extends string = ReducerPath>(
+      reducerPath: CurrentReducerPath,
+      injected = false,
+    ): Pick<
+      Slice<State, CaseReducers, Name, CurrentReducerPath, Selectors>,
+      'getSelectors' | 'selectors' | 'selectSlice' | 'reducerPath'
+    > {
+      function selectSlice(state: { [K in CurrentReducerPath]: State }) {
+        let sliceState = state[reducerPath]
+        if (typeof sliceState === 'undefined') {
+          if (injected) {
+            sliceState = getOrInsertComputed(
+              injectedStateCache,
+              selectSlice,
+              getInitialState,
+            )
+          } else if (process.env.NODE_ENV !== 'production') {
+            throw new Error(
+              'selectSlice returned undefined for an uninjected slice reducer',
+            )
+          }
+        }
+        return sliceState
+      }
+
+      function getSelectors(
+        selectState: (rootState: any) => State = selectSelf,
+      ) {
+        const selectorCache = getOrInsertComputed(
+          injectedSelectorCache,
+          injected,
+          () => new WeakMap(),
+        )
+
+        return getOrInsertComputed(selectorCache, selectState, () => {
+          const map: Record<string, Selector<any, any>> = {}
+          for (const [name, selector] of Object.entries(
+            options.selectors ?? {},
+          )) {
+            map[name] = wrapSelector(
+              selector,
+              selectState,
+              () =>
+                getOrInsertComputed(
+                  injectedStateCache,
+                  selectState,
+                  getInitialState,
+                ),
+              injected,
+            )
+          }
+          return map
+        }) as any
+      }
+      return {
+        reducerPath,
+        getSelectors,
+        get selectors() {
+          return getSelectors(selectSlice)
+        },
+        selectSlice,
+      }
+    }
+
+    const slice: Slice<State, CaseReducers, Name, ReducerPath, Selectors> = {
+      name,
+      reducer,
+      actions: context.actionCreators as any,
+      caseReducers: context.sliceCaseReducersByName as any,
+      getInitialState,
+      ...makeSelectorProps(reducerPath),
+      injectInto(injectable, { reducerPath: pathOpt, ...config } = {}) {
+        const newReducerPath = pathOpt ?? reducerPath
+        injectable.inject({ reducerPath: newReducerPath, reducer }, config)
+        return {
+          ...slice,
+          ...makeSelectorProps(newReducerPath, true),
+        } as any
+      },
+    }
+    return slice
+  }
+}
+
+function wrapSelector<State, NewState, S extends Selector<State>>(
+  selector: S,
+  selectState: Selector<NewState, State>,
+  getInitialState: () => State,
+  injected?: boolean,
+) {
+  function wrapper(rootState: NewState, ...args: any[]) {
+    let sliceState = selectState(rootState)
+    if (typeof sliceState === 'undefined') {
+      if (injected) {
+        sliceState = getInitialState()
+      } else if (process.env.NODE_ENV !== 'production') {
+        throw new Error(
+          'selectState returned undefined for an uninjected slice reducer',
+        )
+      }
+    }
+    return selector(sliceState, ...args)
+  }
+  wrapper.unwrapped = selector
+  return wrapper as RemappedSelector<S, NewState>
+}
+
+/**
+ * A function that accepts an initial state, an object full of reducer
+ * functions, and a "slice name", and automatically generates
+ * action creators and action types that correspond to the
+ * reducers and state.
+ *
+ * @public
+ */
+export const createSlice = /* @__PURE__ */ buildCreateSlice()
+
+interface ReducerHandlingContext<State> {
+  sliceCaseReducersByName: Record<
+    string,
+    | CaseReducer<State, any>
+    | Pick<
+        AsyncThunkSliceReducerDefinition<State, any, any, any>,
+        'fulfilled' | 'rejected' | 'pending' | 'settled'
+      >
+  >
+  sliceCaseReducersByType: Record<string, CaseReducer<State, any>>
+  sliceMatchers: ActionMatcherDescriptionCollection<State>
+  actionCreators: Record<string, Function>
+}
+
+interface ReducerHandlingContextMethods<State> {
+  /**
+   * Adds a case reducer to handle a single action type.
+   * @param actionCreator - Either a plain action type string, or an action creator generated by [`createAction`](./createAction) that can be used to determine the action type.
+   * @param reducer - The actual case reducer function.
+   */
+  addCase<ActionCreator extends TypedActionCreator<string>>(
+    actionCreator: ActionCreator,
+    reducer: CaseReducer<State, ReturnType<ActionCreator>>,
+  ): ReducerHandlingContextMethods<State>
+  /**
+   * Adds a case reducer to handle a single action type.
+   * @param actionCreator - Either a plain action type string, or an action creator generated by [`createAction`](./createAction) that can be used to determine the action type.
+   * @param reducer - The actual case reducer function.
+   */
+  addCase<Type extends string, A extends Action<Type>>(
+    type: Type,
+    reducer: CaseReducer<State, A>,
+  ): ReducerHandlingContextMethods<State>
+
+  /**
+   * Allows you to match incoming actions against your own filter function instead of only the `action.type` property.
+   * @remarks
+   * If multiple matcher reducers match, all of them will be executed in the order
+   * they were defined in - even if a case reducer already matched.
+   * All calls to `builder.addMatcher` must come after any calls to `builder.addCase` and before any calls to `builder.addDefaultCase`.
+   * @param matcher - A matcher function. In TypeScript, this should be a [type predicate](https://www.typescriptlang.org/docs/handbook/2/narrowing.html#using-type-predicates)
+   *   function
+   * @param reducer - The actual case reducer function.
+   *
+   */
+  addMatcher<A>(
+    matcher: TypeGuard<A>,
+    reducer: CaseReducer<State, A extends Action ? A : A & Action>,
+  ): ReducerHandlingContextMethods<State>
+  /**
+   * Add an action to be exposed under the final `slice.actions` key.
+   * @param name The key to be exposed as.
+   * @param actionCreator The action to expose.
+   * @example
+   * context.exposeAction("addPost", createAction<Post>("addPost"));
+   *
+   * export const { addPost } = slice.actions
+   *
+   * dispatch(addPost(post))
+   */
+  exposeAction(
+    name: string,
+    actionCreator: Function,
+  ): ReducerHandlingContextMethods<State>
+  /**
+   * Add a case reducer to be exposed under the final `slice.caseReducers` key.
+   * @param name The key to be exposed as.
+   * @param reducer The reducer to expose.
+   * @example
+   * context.exposeCaseReducer("addPost", (state, action: PayloadAction<Post>) => {
+   *   state.push(action.payload)
+   * })
+   *
+   * slice.caseReducers.addPost([], addPost(post))
+   */
+  exposeCaseReducer(
+    name: string,
+    reducer:
+      | CaseReducer<State, any>
+      | Pick<
+          AsyncThunkSliceReducerDefinition<State, any, any, any>,
+          'fulfilled' | 'rejected' | 'pending' | 'settled'
+        >,
+  ): ReducerHandlingContextMethods<State>
+}
+
+interface ReducerDetails {
+  /** The key the reducer was defined under */
+  reducerName: string
+  /** The predefined action type, i.e. `${slice.name}/${reducerName}` */
+  type: string
+  /** Whether create. notation was used when defining reducers */
+  createNotation: boolean
+}
+
+function buildReducerCreators<State>(): ReducerCreators<State> {
+  function asyncThunk(
+    payloadCreator: AsyncThunkPayloadCreator<any, any>,
+    config: AsyncThunkSliceReducerConfig<State, any>,
+  ): AsyncThunkSliceReducerDefinition<State, any> {
+    return {
+      _reducerDefinitionType: ReducerType.asyncThunk,
+      payloadCreator,
+      ...config,
+    }
+  }
+  asyncThunk.withTypes = () => asyncThunk
+  return {
+    reducer(caseReducer: CaseReducer<State, any>) {
+      return Object.assign(
+        {
+          // hack so the wrapping function has the same name as the original
+          // we need to create a wrapper so the `reducerDefinitionType` is not assigned to the original
+          [caseReducer.name](...args: Parameters<typeof caseReducer>) {
+            return caseReducer(...args)
+          },
+        }[caseReducer.name],
+        {
+          _reducerDefinitionType: ReducerType.reducer,
+        } as const,
+      )
+    },
+    preparedReducer(prepare, reducer) {
+      return {
+        _reducerDefinitionType: ReducerType.reducerWithPrepare,
+        prepare,
+        reducer,
+      }
+    },
+    asyncThunk: asyncThunk as any,
+  }
+}
+
+function handleNormalReducerDefinition<State>(
+  { type, reducerName, createNotation }: ReducerDetails,
+  maybeReducerWithPrepare:
+    | CaseReducer<State, { payload: any; type: string }>
+    | CaseReducerWithPrepare<State, PayloadAction<any, string, any, any>>,
+  context: ReducerHandlingContextMethods<State>,
+) {
+  let caseReducer: CaseReducer<State, any>
+  let prepareCallback: PrepareAction<any> | undefined
+  if ('reducer' in maybeReducerWithPrepare) {
+    if (
+      createNotation &&
+      !isCaseReducerWithPrepareDefinition(maybeReducerWithPrepare)
+    ) {
+      throw new Error(
+        'Please use the `create.preparedReducer` notation for prepared action creators with the `create` notation.',
+      )
+    }
+    caseReducer = maybeReducerWithPrepare.reducer
+    prepareCallback = maybeReducerWithPrepare.prepare
+  } else {
+    caseReducer = maybeReducerWithPrepare
+  }
+  context
+    .addCase(type, caseReducer)
+    .exposeCaseReducer(reducerName, caseReducer)
+    .exposeAction(
+      reducerName,
+      prepareCallback
+        ? createAction(type, prepareCallback)
+        : createAction(type),
+    )
+}
+
+function isAsyncThunkSliceReducerDefinition<State>(
+  reducerDefinition: any,
+): reducerDefinition is AsyncThunkSliceReducerDefinition<State, any, any, any> {
+  return reducerDefinition._reducerDefinitionType === ReducerType.asyncThunk
+}
+
+function isCaseReducerWithPrepareDefinition<State>(
+  reducerDefinition: any,
+): reducerDefinition is CaseReducerWithPrepareDefinition<State, any> {
+  return (
+    reducerDefinition._reducerDefinitionType === ReducerType.reducerWithPrepare
+  )
+}
+
+function handleThunkCaseReducerDefinition<State>(
+  { type, reducerName }: ReducerDetails,
+  reducerDefinition: AsyncThunkSliceReducerDefinition<State, any, any, any>,
+  context: ReducerHandlingContextMethods<State>,
+  cAT: typeof _createAsyncThunk | undefined,
+) {
+  if (!cAT) {
+    throw new Error(
+      'Cannot use `create.asyncThunk` in the built-in `createSlice`. ' +
+        'Use `buildCreateSlice({ creators: { asyncThunk: asyncThunkCreator } })` to create a customised version of `createSlice`.',
+    )
+  }
+  const { payloadCreator, fulfilled, pending, rejected, settled, options } =
+    reducerDefinition
+  const thunk = cAT(type, payloadCreator, options as any)
+  context.exposeAction(reducerName, thunk)
+
+  if (fulfilled) {
+    context.addCase(thunk.fulfilled, fulfilled)
+  }
+  if (pending) {
+    context.addCase(thunk.pending, pending)
+  }
+  if (rejected) {
+    context.addCase(thunk.rejected, rejected)
+  }
+  if (settled) {
+    context.addMatcher(thunk.settled, settled)
+  }
+
+  context.exposeCaseReducer(reducerName, {
+    fulfilled: fulfilled || noop,
+    pending: pending || noop,
+    rejected: rejected || noop,
+    settled: settled || noop,
+  })
+}
+
+function noop() {}