import { App } from 'vue';
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import { ComputedRef } from 'vue';
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import type { DebuggerEvent } from 'vue';
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import { EffectScope } from 'vue';
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import { Ref } from 'vue';
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import { ToRef } from 'vue';
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import { ToRefs } from 'vue';
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import { UnwrapRef } from 'vue';
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import type { WatchOptions } from 'vue';
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import { WritableComputedRef } from 'vue';
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/**
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* Creates an _accept_ function to pass to `import.meta.hot` in Vite applications.
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*
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* @example
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* ```js
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* const useUser = defineStore(...)
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* if (import.meta.hot) {
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* import.meta.hot.accept(acceptHMRUpdate(useUser, import.meta.hot))
|
* }
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* ```
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*
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* @param initialUseStore - return of the defineStore to hot update
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* @param hot - `import.meta.hot`
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*/
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export declare function acceptHMRUpdate<Id extends string = string, S extends StateTree = StateTree, G extends _GettersTree<S> = _GettersTree<S>, A = _ActionsTree>(initialUseStore: StoreDefinition<Id, S, G, A>, hot: any): (newModule: any) => any;
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/**
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* Type of an object of Actions. For internal usage only.
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* For internal use **only**
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*/
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export declare type _ActionsTree = Record<string, _Method>;
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/**
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* Creates a Pinia instance to be used by the application
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*/
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export declare function createPinia(): Pinia;
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/**
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* Recursive `Partial<T>`. Used by {@link Store['$patch']}.
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*
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* For internal use **only**
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*/
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export declare type _DeepPartial<T> = {
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[K in keyof T]?: _DeepPartial<T[K]>;
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};
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/**
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* Options parameter of `defineStore()` for setup stores. Can be extended to
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* augment stores with the plugin API. @see {@link DefineStoreOptionsBase}.
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*/
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export declare interface DefineSetupStoreOptions<Id extends string, S extends StateTree, G, A> extends DefineStoreOptionsBase<S, Store<Id, S, G, A>> {
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/**
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* Extracted actions. Added by useStore(). SHOULD NOT be added by the user when
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* creating the store. Can be used in plugins to get the list of actions in a
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* store defined with a setup function. Note this is always defined
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*/
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actions?: A;
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}
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/**
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* Creates a `useStore` function that retrieves the store instance
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*
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* @param id - id of the store (must be unique)
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* @param options - options to define the store
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*/
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export declare function defineStore<Id extends string, S extends StateTree = {}, G extends _GettersTree<S> = {}, A = {}>(id: Id, options: Omit<DefineStoreOptions<Id, S, G, A>, 'id'>): StoreDefinition<Id, S, G, A>;
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/**
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* Creates a `useStore` function that retrieves the store instance
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*
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* @param id - id of the store (must be unique)
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* @param storeSetup - function that defines the store
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* @param options - extra options
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*/
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export declare function defineStore<Id extends string, SS>(id: Id, storeSetup: (helpers: SetupStoreHelpers) => SS, options?: DefineSetupStoreOptions<Id, _ExtractStateFromSetupStore<SS>, _ExtractGettersFromSetupStore<SS>, _ExtractActionsFromSetupStore<SS>>): StoreDefinition<Id, _ExtractStateFromSetupStore<SS>, _ExtractGettersFromSetupStore<SS>, _ExtractActionsFromSetupStore<SS>>;
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/**
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* Options parameter of `defineStore()` for option stores. Can be extended to
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* augment stores with the plugin API. @see {@link DefineStoreOptionsBase}.
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*/
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export declare interface DefineStoreOptions<Id extends string, S extends StateTree, G, A> extends DefineStoreOptionsBase<S, Store<Id, S, G, A>> {
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/**
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* Unique string key to identify the store across the application.
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*/
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id: Id;
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/**
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* Function to create a fresh state. **Must be an arrow function** to ensure
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* correct typings!
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*/
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state?: () => S;
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/**
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* Optional object of getters.
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*/
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getters?: G & ThisType<UnwrapRef<S> & _StoreWithGetters<G> & PiniaCustomProperties> & _GettersTree<S>;
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/**
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* Optional object of actions.
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*/
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actions?: A & ThisType<A & UnwrapRef<S> & _StoreWithState<Id, S, G, A> & _StoreWithGetters<G> & PiniaCustomProperties>;
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/**
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* Allows hydrating the store during SSR when complex state (like client side only refs) are used in the store
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* definition and copying the value from `pinia.state` isn't enough.
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*
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* @example
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* If in your `state`, you use any `customRef`s, any `computed`s, or any `ref`s that have a different value on
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* Server and Client, you need to manually hydrate them. e.g., a custom ref that is stored in the local
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* storage:
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*
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* ```ts
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* const useStore = defineStore('main', {
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* state: () => ({
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* n: useLocalStorage('key', 0)
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* }),
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* hydrate(storeState, initialState) {
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* // @ts-expect-error: https://github.com/microsoft/TypeScript/issues/43826
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* storeState.n = useLocalStorage('key', 0)
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* }
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* })
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* ```
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*
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* @param storeState - the current state in the store
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* @param initialState - initialState
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*/
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hydrate?(storeState: UnwrapRef<S>, initialState: UnwrapRef<S>): void;
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}
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/**
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* Options passed to `defineStore()` that are common between option and setup
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* stores. Extend this interface if you want to add custom options to both kinds
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* of stores.
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*/
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export declare interface DefineStoreOptionsBase<S extends StateTree, Store> {
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}
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/**
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* Available `options` when creating a pinia plugin.
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*/
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export declare interface DefineStoreOptionsInPlugin<Id extends string, S extends StateTree, G, A> extends Omit<DefineStoreOptions<Id, S, G, A>, 'id' | 'actions'> {
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/**
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* Extracted object of actions. Added by useStore() when the store is built
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* using the setup API, otherwise uses the one passed to `defineStore()`.
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* Defaults to an empty object if no actions are defined.
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*/
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actions: A;
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}
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/**
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* Dispose a Pinia instance by stopping its effectScope and removing the state, plugins and stores. This is mostly
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* useful in tests, with both a testing pinia or a regular pinia and in applications that use multiple pinia instances.
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* Once disposed, the pinia instance cannot be used anymore.
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*
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* @param pinia - pinia instance
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*/
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export declare function disposePinia(pinia: Pinia): void;
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/**
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* For internal use **only**
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*/
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export declare type _ExtractActionsFromSetupStore<SS> = SS extends undefined | void ? {} : Pick<SS, _ExtractActionsFromSetupStore_Keys<SS>>;
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/**
|
* Type that enables refactoring through IDE.
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* For internal use **only**
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*/
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export declare type _ExtractActionsFromSetupStore_Keys<SS> = keyof {
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[K in keyof SS as SS[K] extends _Method ? K : never]: any;
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};
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/**
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* For internal use **only**
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*/
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export declare type _ExtractGettersFromSetupStore<SS> = SS extends undefined | void ? {} : Pick<SS, _ExtractGettersFromSetupStore_Keys<SS>>;
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/**
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* Type that enables refactoring through IDE.
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* For internal use **only**
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*/
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export declare type _ExtractGettersFromSetupStore_Keys<SS> = keyof {
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[K in keyof SS as SS[K] extends ComputedRef ? K : never]: any;
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};
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/**
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* For internal use **only**
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*/
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export declare type _ExtractStateFromSetupStore<SS> = SS extends undefined | void ? {} : Pick<SS, _ExtractStateFromSetupStore_Keys<SS>>;
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/**
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* Type that enables refactoring through IDE.
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* For internal use **only**
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*/
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export declare type _ExtractStateFromSetupStore_Keys<SS> = keyof {
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[K in keyof SS as SS[K] extends _Method | ComputedRef ? never : K]: any;
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};
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/**
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* Get the currently active pinia if there is any.
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*/
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export declare const getActivePinia: () => Pinia | undefined;
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/**
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* Type of an object of Getters that infers the argument. For internal usage only.
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* For internal use **only**
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*/
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export declare type _GettersTree<S extends StateTree> = Record<string, ((state: UnwrapRef<S> & UnwrapRef<PiniaCustomStateProperties<S>>) => any) | (() => any)>;
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|
/**
|
* Internal utility type
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*/
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declare type _IfEquals<X, Y, A = true, B = false> = (<T>() => T extends X ? 1 : 2) extends <T>() => T extends Y ? 1 : 2 ? A : B;
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/**
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* Internal utility type
|
*/
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declare type _IsReadonly<T, K extends keyof T> = _IfEquals<{
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[P in K]: T[P];
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}, {
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-readonly [P in K]: T[P];
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}, false, // Property is not readonly if they are the same
|
true>;
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|
/**
|
* Allows directly using actions from your store without using the composition
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* API (`setup()`) by generating an object to be spread in the `methods` field
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* of a component. The values of the object are the actions while the keys are
|
* the names of the resulting methods.
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*
|
* @example
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* ```js
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* export default {
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* methods: {
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* // other methods properties
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* // useCounterStore has two actions named `increment` and `setCount`
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* ...mapActions(useCounterStore, { more: 'increment', setIt: 'setCount' })
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* },
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*
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* created() {
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* this.more()
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* this.setIt(2)
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* }
|
* }
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* ```
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*
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* @param useStore - store to map from
|
* @param keyMapper - object to define new names for the actions
|
*/
|
export declare function mapActions<Id extends string, S extends StateTree, G extends _GettersTree<S>, A, KeyMapper extends Record<string, keyof A>>(useStore: StoreDefinition<Id, S, G, A>, keyMapper: KeyMapper): _MapActionsObjectReturn<A, KeyMapper>;
|
|
/**
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* Allows directly using actions from your store without using the composition
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* API (`setup()`) by generating an object to be spread in the `methods` field
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* of a component.
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*
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* @example
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* ```js
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* export default {
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* methods: {
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* // other methods properties
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* ...mapActions(useCounterStore, ['increment', 'setCount'])
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* },
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*
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* created() {
|
* this.increment()
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* this.setCount(2) // pass arguments as usual
|
* }
|
* }
|
* ```
|
*
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* @param useStore - store to map from
|
* @param keys - array of action names to map
|
*/
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export declare function mapActions<Id extends string, S extends StateTree, G extends _GettersTree<S>, A>(useStore: StoreDefinition<Id, S, G, A>, keys: Array<keyof A>): _MapActionsReturn<A>;
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|
/**
|
* For internal use **only**
|
*/
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export declare type _MapActionsObjectReturn<A, T extends Record<string, keyof A>> = {
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[key in keyof T]: A[T[key]];
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};
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|
/**
|
* For internal use **only**
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*/
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export declare type _MapActionsReturn<A> = {
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[key in keyof A]: A[key];
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};
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|
/**
|
* Alias for `mapState()`. You should use `mapState()` instead.
|
* @deprecated use `mapState()` instead.
|
*/
|
export declare const mapGetters: typeof mapState;
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|
/**
|
* Allows using state and getters from one store without using the composition
|
* API (`setup()`) by generating an object to be spread in the `computed` field
|
* of a component. The values of the object are the state properties/getters
|
* while the keys are the names of the resulting computed properties.
|
* Optionally, you can also pass a custom function that will receive the store
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* as its first argument. Note that while it has access to the component
|
* instance via `this`, it won't be typed.
|
*
|
* @example
|
* ```js
|
* export default {
|
* computed: {
|
* // other computed properties
|
* // useCounterStore has a state property named `count` and a getter `double`
|
* ...mapState(useCounterStore, {
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* n: 'count',
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* triple: store => store.n * 3,
|
* // note we can't use an arrow function if we want to use `this`
|
* custom(store) {
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* return this.someComponentValue + store.n
|
* },
|
* doubleN: 'double'
|
* })
|
* },
|
*
|
* created() {
|
* this.n // 2
|
* this.doubleN // 4
|
* }
|
* }
|
* ```
|
*
|
* @param useStore - store to map from
|
* @param keyMapper - object of state properties or getters
|
*/
|
export declare function mapState<Id extends string, S extends StateTree, G extends _GettersTree<S> | {
|
[key: string]: ComputedRef;
|
}, A, KeyMapper extends Record<string, keyof S | keyof G | ((store: Store<Id, S, G, A>) => any)>>(useStore: StoreDefinition<Id, S, G, A>, keyMapper: KeyMapper): _MapStateObjectReturn<Id, S, G, A, KeyMapper>;
|
|
/**
|
* Allows using state and getters from one store without using the composition
|
* API (`setup()`) by generating an object to be spread in the `computed` field
|
* of a component.
|
*
|
* @example
|
* ```js
|
* export default {
|
* computed: {
|
* // other computed properties
|
* ...mapState(useCounterStore, ['count', 'double'])
|
* },
|
*
|
* created() {
|
* this.count // 2
|
* this.double // 4
|
* }
|
* }
|
* ```
|
*
|
* @param useStore - store to map from
|
* @param keys - array of state properties or getters
|
*/
|
export declare function mapState<Id extends string, S extends StateTree, G extends _GettersTree<S> | {
|
[key: string]: ComputedRef;
|
}, A, Keys extends keyof S | keyof G>(useStore: StoreDefinition<Id, S, G, A>, keys: readonly Keys[]): _MapStateReturn<S, G, Keys>;
|
|
/**
|
* For internal use **only**
|
*/
|
export declare type _MapStateObjectReturn<Id extends string, S extends StateTree, G extends _GettersTree<S> | {
|
[key: string]: ComputedRef;
|
}, A, T extends Record<string, keyof S | keyof G | ((store: Store<Id, S, G, A>) => any)> = {}> = {
|
[key in keyof T]: () => T[key] extends (store: any) => infer R ? R : T[key] extends keyof Store<Id, S, G, A> ? Store<Id, S, G, A>[T[key]] : never;
|
};
|
|
/**
|
* For internal use **only**
|
*/
|
export declare type _MapStateReturn<S extends StateTree, G extends _GettersTree<S> | {
|
[key: string]: ComputedRef;
|
}, Keys extends keyof S | keyof G = keyof S | keyof G> = {
|
[key in Keys]: key extends keyof Store<string, S, G, {}> ? () => Store<string, S, G, {}>[key] : never;
|
};
|
|
/**
|
* Allows using stores without the composition API (`setup()`) by generating an
|
* object to be spread in the `computed` field of a component. It accepts a list
|
* of store definitions.
|
*
|
* @example
|
* ```js
|
* export default {
|
* computed: {
|
* // other computed properties
|
* ...mapStores(useUserStore, useCartStore)
|
* },
|
*
|
* created() {
|
* this.userStore // store with id "user"
|
* this.cartStore // store with id "cart"
|
* }
|
* }
|
* ```
|
*
|
* @param stores - list of stores to map to an object
|
*/
|
export declare function mapStores<Stores extends any[]>(...stores: [...Stores]): _Spread<Stores>;
|
|
/**
|
* Interface to allow customizing map helpers. Extend this interface with the
|
* following properties:
|
*
|
* - `suffix`: string. Affects the suffix of `mapStores()`, defaults to `Store`.
|
*/
|
export declare interface MapStoresCustomization {
|
}
|
|
/**
|
* Same as `mapState()` but creates computed setters as well so the state can be
|
* modified. Differently from `mapState()`, only `state` properties can be
|
* added.
|
*
|
* @param useStore - store to map from
|
* @param keyMapper - object of state properties
|
*/
|
export declare function mapWritableState<Id extends string, S extends StateTree, G, A, KeyMapper extends Record<string, _MapWritableStateKeys<S, G>>>(useStore: StoreDefinition<Id, S, G, A>, keyMapper: KeyMapper): _MapWritableStateObjectReturn<S, G, KeyMapper>;
|
|
/**
|
* Allows using state and getters from one store without using the composition
|
* API (`setup()`) by generating an object to be spread in the `computed` field
|
* of a component.
|
*
|
* @param useStore - store to map from
|
* @param keys - array of state properties
|
*/
|
export declare function mapWritableState<Id extends string, S extends StateTree, G, A, Keys extends _MapWritableStateKeys<S, G>>(useStore: StoreDefinition<Id, S, G, A>, keys: readonly Keys[]): Pick<_MapWritableStateReturn<S, G, Keys>, Keys>;
|
|
/**
|
* For internal use **only**
|
*/
|
declare type _MapWritableStateKeys<S extends StateTree, G> = keyof UnwrapRef<S> | keyof _StoreWithGetters_Writable<G>;
|
|
/**
|
* For internal use **only**
|
*/
|
export declare type _MapWritableStateObjectReturn<S extends StateTree, G, KeyMapper extends Record<string, _MapWritableStateKeys<S, G>>> = {
|
[key in keyof KeyMapper]: {
|
get: () => UnwrapRef<(S & G)[KeyMapper[key]]>;
|
set: (value: UnwrapRef<(S & G)[KeyMapper[key]]>) => any;
|
};
|
};
|
|
/**
|
* For internal use **only**
|
*/
|
export declare type _MapWritableStateReturn<S extends StateTree, G, Keys extends _MapWritableStateKeys<S, G>> = {
|
[key in Keys]: {
|
get: () => UnwrapRef<(S & G)[key]>;
|
set: (value: UnwrapRef<(S & G)[key]>) => any;
|
};
|
};
|
|
/**
|
* Generic type for a function that can infer arguments and return type
|
*
|
* For internal use **only**
|
*/
|
export declare type _Method = (...args: any[]) => any;
|
|
/**
|
* Possible types for SubscriptionCallback
|
*/
|
export declare enum MutationType {
|
/**
|
* Direct mutation of the state:
|
*
|
* - `store.name = 'new name'`
|
* - `store.$state.name = 'new name'`
|
* - `store.list.push('new item')`
|
*/
|
direct = "direct",
|
/**
|
* Mutated the state with `$patch` and an object
|
*
|
* - `store.$patch({ name: 'newName' })`
|
*/
|
patchObject = "patch object",
|
/**
|
* Mutated the state with `$patch` and a function
|
*
|
* - `store.$patch(state => state.name = 'newName')`
|
*/
|
patchFunction = "patch function"
|
}
|
|
/**
|
* Every application must own its own pinia to be able to create stores
|
*/
|
export declare interface Pinia {
|
install: (app: App) => void;
|
/**
|
* root state
|
*/
|
state: Ref<Record<string, StateTree>>;
|
/**
|
* Adds a store plugin to extend every store
|
*
|
* @param plugin - store plugin to add
|
*/
|
use(plugin: PiniaPlugin): Pinia;
|
/* Excluded from this release type: _p */
|
/* Excluded from this release type: _a */
|
/* Excluded from this release type: _e */
|
/* Excluded from this release type: _s */
|
/* Excluded from this release type: _testing */
|
}
|
|
/**
|
* Interface to be extended by the user when they add properties through plugins.
|
*/
|
export declare interface PiniaCustomProperties<Id extends string = string, S extends StateTree = StateTree, G = _GettersTree<S>, A = _ActionsTree> {
|
}
|
|
/**
|
* Properties that are added to every `store.$state` by `pinia.use()`.
|
*/
|
export declare interface PiniaCustomStateProperties<S extends StateTree = StateTree> {
|
}
|
|
/**
|
* Plugin to extend every store.
|
*/
|
export declare interface PiniaPlugin {
|
/**
|
* Plugin to extend every store. Returns an object to extend the store or
|
* nothing.
|
*
|
* @param context - Context
|
*/
|
(context: PiniaPluginContext): Partial<PiniaCustomProperties & PiniaCustomStateProperties> | void;
|
}
|
|
/**
|
* Context argument passed to Pinia plugins.
|
*/
|
export declare interface PiniaPluginContext<Id extends string = string, S extends StateTree = StateTree, G = _GettersTree<S>, A = _ActionsTree> {
|
/**
|
* pinia instance.
|
*/
|
pinia: Pinia;
|
/**
|
* Current app created with `Vue.createApp()`.
|
*/
|
app: App;
|
/**
|
* Current store being extended.
|
*/
|
store: Store<Id, S, G, A>;
|
/**
|
* Initial options defining the store when calling `defineStore()`.
|
*/
|
options: DefineStoreOptionsInPlugin<Id, S, G, A>;
|
}
|
|
declare interface _SetActivePinia {
|
(pinia: Pinia): Pinia;
|
(pinia: undefined): undefined;
|
(pinia: Pinia | undefined): Pinia | undefined;
|
}
|
|
/**
|
* Sets or unsets the active pinia. Used in SSR and internally when calling
|
* actions and getters
|
*
|
* @param pinia - Pinia instance
|
*/
|
export declare const setActivePinia: _SetActivePinia;
|
|
/**
|
* Changes the suffix added by `mapStores()`. Can be set to an empty string.
|
* Defaults to `"Store"`. Make sure to extend the MapStoresCustomization
|
* interface if you are using TypeScript.
|
*
|
* @param suffix - new suffix
|
*/
|
export declare function setMapStoreSuffix(suffix: MapStoresCustomization extends Record<'suffix', infer Suffix> ? Suffix : string): void;
|
|
/**
|
* Return type of `defineStore()` with a setup function.
|
* - `Id` is a string literal of the store's name
|
* - `SS` is the return type of the setup function
|
* @see {@link StoreDefinition}
|
*/
|
export declare interface SetupStoreDefinition<Id extends string, SS> extends StoreDefinition<Id, _ExtractStateFromSetupStore<SS>, _ExtractGettersFromSetupStore<SS>, _ExtractActionsFromSetupStore<SS>> {
|
}
|
|
declare interface SetupStoreHelpers {
|
/**
|
* Helper that wraps function so it can be tracked with $onAction when the
|
* action is called **within the store**. This helper is rarely needed in
|
* applications. It's intended for advanced use cases like Pinia Colada.
|
*
|
* @param fn - action to wrap
|
* @param name - name of the action. Will be picked up by the store at creation
|
*/
|
action: <Fn extends _Method>(fn: Fn, name?: string) => Fn;
|
}
|
|
/**
|
* Returns whether a value should be hydrated
|
*
|
* @param obj - target variable
|
* @returns true if `obj` should be hydrated
|
*/
|
export declare function shouldHydrate(obj: any): boolean;
|
|
/**
|
* Tells Pinia to skip the hydration process of a given object. This is useful in setup stores (only) when you return a
|
* stateful object in the store but it isn't really state. e.g. returning a router instance in a setup store.
|
*
|
* @param obj - target object
|
* @returns obj
|
*/
|
export declare function skipHydrate<T = any>(obj: T): T;
|
|
/**
|
* For internal use **only**.
|
*/
|
export declare type _Spread<A extends readonly any[]> = A extends [infer L, ...infer R] ? _StoreObject<L> & _Spread<R> : unknown;
|
|
/**
|
* Generic state of a Store
|
*/
|
export declare type StateTree = Record<PropertyKey, any>;
|
|
/**
|
* Store type to build a store.
|
*/
|
export declare type Store<Id extends string = string, S extends StateTree = {}, G = {}, A = {}> = _StoreWithState<Id, S, G, A> & UnwrapRef<S> & _StoreWithGetters<G> & (_ActionsTree extends A ? {} : A) & PiniaCustomProperties<Id, S, G, A> & PiniaCustomStateProperties<S>;
|
|
/**
|
* Extract the actions of a store type. Works with both a Setup Store or an
|
* Options Store.
|
*/
|
export declare type StoreActions<SS> = SS extends Store<string, StateTree, _GettersTree<StateTree>, infer A> ? A : _ExtractActionsFromSetupStore<SS>;
|
|
/**
|
* Return type of `defineStore()`. Function that allows instantiating a store.
|
*/
|
export declare interface StoreDefinition<Id extends string = string, S extends StateTree = StateTree, G = _GettersTree<S>, A = _ActionsTree> {
|
/**
|
* Returns a store, creates it if necessary.
|
*
|
* @param pinia - Pinia instance to retrieve the store
|
* @param hot - dev only hot module replacement
|
*/
|
(pinia?: Pinia | null | undefined, hot?: StoreGeneric): Store<Id, S, G, A>;
|
/**
|
* Id of the store. Used by map helpers.
|
*/
|
$id: Id;
|
/* Excluded from this release type: _pinia */
|
}
|
|
/**
|
* Generic and type-unsafe version of Store. Doesn't fail on access with
|
* strings, making it much easier to write generic functions that do not care
|
* about the kind of store that is passed.
|
*/
|
export declare type StoreGeneric = Store<string, StateTree, _GettersTree<StateTree>, _ActionsTree>;
|
|
/**
|
* Extract the getters of a store type. Works with both a Setup Store or an
|
* Options Store.
|
*/
|
export declare type StoreGetters<SS> = SS extends Store<string, StateTree, infer G, _ActionsTree> ? _StoreWithGetters<G> : _ExtractGettersFromSetupStore<SS>;
|
|
/**
|
* For internal use **only**.
|
*/
|
export declare type _StoreObject<S> = S extends StoreDefinition<infer Ids, infer State, infer Getters, infer Actions> ? {
|
[Id in `${Ids}${MapStoresCustomization extends Record<'suffix', infer Suffix> ? Suffix : 'Store'}`]: () => Store<Id extends `${infer RealId}${MapStoresCustomization extends Record<'suffix', infer Suffix> ? Suffix : 'Store'}` ? RealId : string, State, Getters, Actions>;
|
} : {};
|
|
/**
|
* Argument of `store.$onAction()`
|
*/
|
export declare type StoreOnActionListener<Id extends string, S extends StateTree, G, A> = (context: StoreOnActionListenerContext<Id, S, G, {} extends A ? _ActionsTree : A>) => void;
|
|
/**
|
* Context object passed to callbacks of `store.$onAction(context => {})`
|
* TODO: should have only the Id, the Store and Actions to generate the proper object
|
*/
|
export declare type StoreOnActionListenerContext<Id extends string, S extends StateTree, G, A> = _ActionsTree extends A ? _StoreOnActionListenerContext<StoreGeneric, string, _ActionsTree> : {
|
[Name in keyof A]: Name extends string ? _StoreOnActionListenerContext<Store<Id, S, G, A>, Name, A> : never;
|
}[keyof A];
|
|
/**
|
* Actual type for {@link StoreOnActionListenerContext}. Exists for refactoring
|
* purposes. For internal use only.
|
* For internal use **only**
|
*/
|
export declare interface _StoreOnActionListenerContext<Store, ActionName extends string, A> {
|
/**
|
* Name of the action
|
*/
|
name: ActionName;
|
/**
|
* Store that is invoking the action
|
*/
|
store: Store;
|
/**
|
* Parameters passed to the action
|
*/
|
args: A extends Record<ActionName, _Method> ? Parameters<A[ActionName]> : unknown[];
|
/**
|
* Sets up a hook once the action is finished. It receives the return value
|
* of the action, if it's a Promise, it will be unwrapped.
|
*/
|
after: (callback: A extends Record<ActionName, _Method> ? (resolvedReturn: Awaited<ReturnType<A[ActionName]>>) => void : () => void) => void;
|
/**
|
* Sets up a hook if the action fails. Return `false` to catch the error and
|
* stop it from propagating.
|
*/
|
onError: (callback: (error: unknown) => void) => void;
|
}
|
|
/**
|
* Properties of a store.
|
*/
|
export declare interface StoreProperties<Id extends string> {
|
/**
|
* Unique identifier of the store
|
*/
|
$id: Id;
|
/* Excluded from this release type: _p */
|
/* Excluded from this release type: _getters */
|
/* Excluded from this release type: _isOptionsAPI */
|
/**
|
* Used by devtools plugin to retrieve properties added with plugins. Removed
|
* in production. Can be used by the user to add property keys of the store
|
* that should be displayed in devtools.
|
*/
|
_customProperties: Set<string>;
|
/* Excluded from this release type: _hotUpdate */
|
/* Excluded from this release type: _hotUpdating */
|
/* Excluded from this release type: _hmrPayload */
|
}
|
|
/**
|
* Extract the state of a store type. Works with both a Setup Store or an
|
* Options Store. Note this unwraps refs.
|
*/
|
export declare type StoreState<SS> = SS extends Store<string, infer S, _GettersTree<StateTree>, _ActionsTree> ? UnwrapRef<S> : _ExtractStateFromSetupStore<SS>;
|
|
/**
|
* Extracts the return type for `storeToRefs`.
|
* Will convert any `getters` into `ComputedRef`.
|
*/
|
declare type StoreToRefs<SS extends StoreGeneric> = SS extends unknown ? _ToStateRefs<SS> & ToRefs<PiniaCustomStateProperties<StoreState<SS>>> & _ToComputedRefs<StoreGetters<SS>> : never;
|
|
/**
|
* Creates an object of references with all the state, getters, and plugin-added
|
* state properties of the store. Similar to `toRefs()` but specifically
|
* designed for Pinia stores so methods and non reactive properties are
|
* completely ignored.
|
*
|
* @param store - store to extract the refs from
|
*/
|
export declare function storeToRefs<SS extends StoreGeneric>(store: SS): StoreToRefs<SS>;
|
|
/**
|
* Store augmented for actions. For internal usage only.
|
* For internal use **only**
|
*/
|
export declare type _StoreWithActions<A> = {
|
[k in keyof A]: A[k] extends (...args: infer P) => infer R ? (...args: P) => R : never;
|
};
|
|
/**
|
* Store augmented with getters. For internal usage only.
|
* For internal use **only**
|
*/
|
export declare type _StoreWithGetters<G> = _StoreWithGetters_Readonly<G> & _StoreWithGetters_Writable<G>;
|
|
/**
|
* Store augmented with readonly getters. For internal usage **only**.
|
*/
|
declare type _StoreWithGetters_Readonly<G> = {
|
readonly [K in keyof G as G[K] extends (...args: any[]) => any ? K : ComputedRef extends G[K] ? K : never]: G[K] extends (...args: any[]) => infer R ? R : UnwrapRef<G[K]>;
|
};
|
|
/**
|
* Store augmented with writable getters. For internal usage **only**.
|
*/
|
declare type _StoreWithGetters_Writable<G> = {
|
[K in keyof G as G[K] extends WritableComputedRef<any> ? K : never]: G[K] extends Readonly<WritableComputedRef<infer R>> ? R : never;
|
};
|
|
/**
|
* Base store with state and functions. Should not be used directly.
|
*/
|
export declare interface _StoreWithState<Id extends string, S extends StateTree, G, A> extends StoreProperties<Id> {
|
/**
|
* State of the Store. Setting it will internally call `$patch()` to update the state.
|
*/
|
$state: UnwrapRef<S> & PiniaCustomStateProperties<S>;
|
/**
|
* Applies a state patch to current state. Allows passing nested values
|
*
|
* @param partialState - patch to apply to the state
|
*/
|
$patch(partialState: _DeepPartial<UnwrapRef<S>>): void;
|
/**
|
* Group multiple changes into one function. Useful when mutating objects like
|
* Sets or arrays and applying an object patch isn't practical, e.g. appending
|
* to an array. The function passed to `$patch()` **must be synchronous**.
|
*
|
* @param stateMutator - function that mutates `state`, cannot be asynchronous
|
*/
|
$patch<F extends (state: UnwrapRef<S>) => any>(stateMutator: ReturnType<F> extends Promise<any> ? never : F): void;
|
/**
|
* Resets the store to its initial state by building a new state object.
|
*/
|
$reset(): void;
|
/**
|
* Setups a callback to be called whenever the state changes. It also returns a function to remove the callback. Note
|
* that when calling `store.$subscribe()` inside of a component, it will be automatically cleaned up when the
|
* component gets unmounted unless `detached` is set to true.
|
*
|
* @param callback - callback passed to the watcher
|
* @param options - `watch` options + `detached` to detach the subscription from the context (usually a component)
|
* this is called from. Note that the `flush` option does not affect calls to `store.$patch()`.
|
* @returns function that removes the watcher
|
*/
|
$subscribe(callback: SubscriptionCallback<S>, options?: {
|
detached?: boolean;
|
} & WatchOptions): () => void;
|
/**
|
* Setups a callback to be called every time an action is about to get
|
* invoked. The callback receives an object with all the relevant information
|
* of the invoked action:
|
* - `store`: the store it is invoked on
|
* - `name`: The name of the action
|
* - `args`: The parameters passed to the action
|
*
|
* On top of these, it receives two functions that allow setting up a callback
|
* once the action finishes or when it fails.
|
*
|
* It also returns a function to remove the callback. Note than when calling
|
* `store.$onAction()` inside of a component, it will be automatically cleaned
|
* up when the component gets unmounted unless `detached` is set to true.
|
*
|
* @example
|
*
|
*```js
|
*store.$onAction(({ after, onError }) => {
|
* // Here you could share variables between all of the hooks as well as
|
* // setting up watchers and clean them up
|
* after((resolvedValue) => {
|
* // can be used to cleanup side effects
|
* . // `resolvedValue` is the value returned by the action, if it's a
|
* . // Promise, it will be the resolved value instead of the Promise
|
* })
|
* onError((error) => {
|
* // can be used to pass up errors
|
* })
|
*})
|
*```
|
*
|
* @param callback - callback called before every action
|
* @param detached - detach the subscription from the context this is called from
|
* @returns function that removes the watcher
|
*/
|
$onAction(callback: StoreOnActionListener<Id, S, G, A>, detached?: boolean): () => void;
|
/**
|
* Stops the associated effect scope of the store and remove it from the store
|
* registry. Plugins can override this method to cleanup any added effects.
|
* e.g. devtools plugin stops displaying disposed stores from devtools.
|
* Note this doesn't delete the state of the store, you have to do it manually with
|
* `delete pinia.state.value[store.$id]` if you want to. If you don't and the
|
* store is used again, it will reuse the previous state.
|
*/
|
$dispose(): void;
|
}
|
|
/**
|
* Callback of a subscription
|
*/
|
export declare type SubscriptionCallback<S> = (
|
/**
|
* Object with information relative to the store mutation that triggered the
|
* subscription.
|
*/
|
mutation: SubscriptionCallbackMutation<S>,
|
/**
|
* State of the store when the subscription is triggered. Same as
|
* `store.$state`.
|
*/
|
state: UnwrapRef<S>) => void;
|
|
/**
|
* Context object passed to a subscription callback.
|
*/
|
export declare type SubscriptionCallbackMutation<S> = SubscriptionCallbackMutationDirect | SubscriptionCallbackMutationPatchObject<S> | SubscriptionCallbackMutationPatchFunction;
|
|
/**
|
* Base type for the context passed to a subscription callback. Internal type.
|
*/
|
export declare interface _SubscriptionCallbackMutationBase {
|
/**
|
* Type of the mutation.
|
*/
|
type: MutationType;
|
/**
|
* `id` of the store doing the mutation.
|
*/
|
storeId: string;
|
/**
|
* 🔴 DEV ONLY, DO NOT use for production code. Different mutation calls. Comes from
|
* https://vuejs.org/guide/extras/reactivity-in-depth.html#reactivity-debugging and allows to track mutations in
|
* devtools and plugins **during development only**.
|
*/
|
events?: DebuggerEvent[] | DebuggerEvent;
|
}
|
|
/**
|
* Context passed to a subscription callback when directly mutating the state of
|
* a store with `store.someState = newValue` or `store.$state.someState =
|
* newValue`.
|
*/
|
export declare interface SubscriptionCallbackMutationDirect extends _SubscriptionCallbackMutationBase {
|
type: MutationType.direct;
|
events: DebuggerEvent;
|
}
|
|
/**
|
* Context passed to a subscription callback when `store.$patch()` is called
|
* with a function.
|
*/
|
export declare interface SubscriptionCallbackMutationPatchFunction extends _SubscriptionCallbackMutationBase {
|
type: MutationType.patchFunction;
|
events: DebuggerEvent[];
|
}
|
|
/**
|
* Context passed to a subscription callback when `store.$patch()` is called
|
* with an object.
|
*/
|
export declare interface SubscriptionCallbackMutationPatchObject<S> extends _SubscriptionCallbackMutationBase {
|
type: MutationType.patchObject;
|
events: DebuggerEvent[];
|
/**
|
* Object passed to `store.$patch()`.
|
*/
|
payload: _DeepPartial<UnwrapRef<S>>;
|
}
|
|
/**
|
* Extracts the getters of a store while keeping writable and readonly properties. **Internal type DO NOT USE**.
|
*/
|
declare type _ToComputedRefs<SS> = {
|
[K in keyof SS]: true extends _IsReadonly<SS, K> ? ComputedRef<SS[K]> : WritableComputedRef<SS[K]>;
|
};
|
|
/**
|
* Extracts the refs of a state object from a store. If the state value is a Ref or type that extends ref, it will be kept as is.
|
* Otherwise, it will be converted into a Ref. **Internal type DO NOT USE**.
|
*/
|
declare type _ToStateRefs<SS> = SS extends Store<string, infer UnwrappedState, _GettersTree<StateTree>, _ActionsTree> ? UnwrappedState extends _UnwrapAll<Pick<infer State, infer Key>> ? {
|
[K in Key]: ToRef<State[K]>;
|
} : ToRefs<UnwrappedState> : ToRefs<StoreState<SS>>;
|
|
/**
|
* Type that enables refactoring through IDE.
|
* For internal use **only**
|
*/
|
export declare type _UnwrapAll<SS> = {
|
[K in keyof SS]: UnwrapRef<SS[K]>;
|
};
|
|
export { }
|
|
// Extensions of Vue types to be appended manually
|
// https://github.com/microsoft/rushstack/issues/2090
|
// https://github.com/microsoft/rushstack/issues/1709
|
|
// @ts-ignore: works on Vue 2, fails in Vue 3
|
declare module 'vue/types/vue' {
|
interface Vue {
|
/**
|
* Currently installed pinia instance.
|
*/
|
$pinia: Pinia
|
|
/**
|
* Cache of stores instantiated by the current instance. Used by map
|
* helpers. Used internally by Pinia.
|
*
|
* @internal
|
*/
|
_pStores?: Record<string, Store>
|
}
|
}
|
|
// @ts-ignore: works on Vue 2, fails in Vue 3
|
declare module 'vue/types/options' {
|
interface ComponentOptions<V> {
|
/**
|
* Pinia instance to install in your application. Should be passed to the
|
* root Vue.
|
*/
|
pinia?: Pinia
|
}
|
}
|
|
/**
|
* NOTE: Used to be `@vue/runtime-core` but it break types from time to time. Then, in Vue docs, we started recommending
|
* to use `vue` instead of `@vue/runtime-core` but that broke others' types so we reverted it. Now, local types do not
|
* work if we use `@vue/runtime-core` so we are using `vue` again.
|
*/
|
// @ts-ignore: works on Vue 3, fails in Vue 2
|
declare module 'vue' {
|
// This seems to be needed to not break auto import types based on the order
|
// https://github.com/vuejs/pinia/pull/2730
|
interface GlobalComponents {}
|
interface ComponentCustomProperties {
|
/**
|
* Access to the application's Pinia
|
*/
|
$pinia: Pinia
|
|
/**
|
* Cache of stores instantiated by the current instance. Used by devtools to
|
* list currently used stores. Used internally by Pinia.
|
*
|
* @internal
|
*/
|
_pStores?: Record<string, StoreGeneric>
|
}
|
}
|
|
// normally this is only needed in .d.ts files
|
export {}
|
