vuex

vuex

Version 4.1.0
Published 2 years ago
271 kB
1 dependency
MIT license

Install

npm i vuex

yarn add vuex

pnpm add vuex

Overview

state management for Vue.js

Index

Variables

variable _default

const _default: {
    Store: typeof Store;
    mapState: typeof mapState;
    mapMutations: typeof mapMutations;
    mapGetters: typeof mapGetters;
    mapActions: typeof mapActions;
    createNamespacedHelpers: typeof createNamespacedHelpers;
    createLogger: typeof createLogger;
};

variable mapActions

const mapActions: Mapper<ActionMethod> &
    MapperWithNamespace<ActionMethod> &
    MapperForAction &
    MapperForActionWithNamespace;

variable mapGetters

const mapGetters: Mapper<Computed> & MapperWithNamespace<Computed>;

variable mapMutations

const mapMutations: Mapper<MutationMethod> &
    MapperWithNamespace<MutationMethod> &
    MapperForMutation &
    MapperForMutationWithNamespace;

variable mapState

const mapState: Mapper<Computed> &
    MapperWithNamespace<Computed> &
    MapperForState &
    MapperForStateWithNamespace;

variable storeKey

const storeKey: string;

Functions

function createLogger

createLogger: <S>(option?: LoggerOption<S>) => Plugin<S>;

function createNamespacedHelpers

createNamespacedHelpers: (namespace: string) => NamespacedMappers;

function createStore

createStore: <S>(options: StoreOptions<S>) => Store<S>;

function useStore

useStore: <S = any>(injectKey?: InjectionKey<Store<S>> | string) => Store<S>;

Classes

class Store

class Store<S> {}

constructor

constructor(options: StoreOptions<S>);

property commit

commit: Commit;

property dispatch

dispatch: Dispatch;

property getters

readonly getters: any;

property state

readonly state: {};

method hasModule

hasModule: { (path: string): boolean; (path: string[]): boolean };

method hotUpdate

hotUpdate: (options: {
    actions?: ActionTree<S, S>;
    mutations?: MutationTree<S>;
    getters?: GetterTree<S, S>;
    modules?: ModuleTree<S>;
}) => void;

method install

install: (app: App, injectKey?: InjectionKey<Store<any>> | string) => void;

method registerModule

registerModule: {
    <T>(path: string, module: Module<T, S>, options?: ModuleOptions): void;
    <T>(path: string[], module: Module<T, S>, options?: ModuleOptions): void;
};

method replaceState

replaceState: (state: S) => void;

subscribe: <P extends MutationPayload>(
    fn: (mutation: P, state: S) => any,
    options?: SubscribeOptions
) => () => void;

method subscribeAction

subscribeAction: <P extends ActionPayload>(
    fn: SubscribeActionOptions<P, S>,
    options?: SubscribeOptions
) => () => void;

method unregisterModule

unregisterModule: { (path: string): void; (path: string[]): void };

method watch

watch: <T>(
    getter: (state: S, getters: any) => T,
    cb: (value: T, oldValue: T) => void,
    options?: WatchOptions
) => () => void;

Interfaces

interface ActionContext

interface ActionContext<S, R> {}

property commit

commit: Commit;

property dispatch

dispatch: Dispatch;

property getters

getters: any;

property rootGetters

rootGetters: any;

property rootState

rootState: R;

property state

state: S;

interface ActionObject

interface ActionObject<S, R> {}

property handler

handler: ActionHandler<S, R>;

property root

root?: boolean;

interface ActionPayload

interface ActionPayload extends Payload {}

property payload

payload: any;

interface ActionSubscribersObject

interface ActionSubscribersObject<P, S> {}

property after

after?: ActionSubscriber<P, S>;

property before

before?: ActionSubscriber<P, S>;

property error

error?: ActionErrorSubscriber<P, S>;

interface ActionTree

interface ActionTree<S, R> {}

index signature

[key: string]: Action<S, R>;

interface Commit

interface Commit {}

call signature

(type: string, payload?: any, options?: CommitOptions): void;

call signature

<P extends Payload>(payloadWithType: P, options?: CommitOptions): void;

interface CommitOptions

interface CommitOptions {}

property root

root?: boolean;

property silent

silent?: boolean;

interface Dispatch

interface Dispatch {}

call signature

(type: string, payload?: any, options?: DispatchOptions): Promise<any>;

call signature

<P extends Payload>(payloadWithType: P, options?: DispatchOptions): Promise<any>;

interface DispatchOptions

interface DispatchOptions {}

property root

root?: boolean;

interface GetterTree

interface GetterTree<S, R> {}

index signature

[key: string]: Getter<S, R>;

interface Logger

interface Logger
    extends Partial<Pick<Console, 'groupCollapsed' | 'group' | 'groupEnd'>> {}

method log

log: {
    (message: string, color: string, payload: any): void;
    (message: string): void;
};

interface LoggerOption

interface LoggerOption<S> {}

property actionFilter

actionFilter?: <P extends Payload>(action: P, state: S) => boolean;

property actionTransformer

actionTransformer?: <P extends Payload>(action: P) => any;

property collapsed

collapsed?: boolean;

property filter

filter?: <P extends Payload>(
    mutation: P,
    stateBefore: S,
    stateAfter: S
) => boolean;

property logActions

logActions?: boolean;

property logger

logger?: Logger;

property logMutations

logMutations?: boolean;

property mutationTransformer

mutationTransformer?: <P extends Payload>(mutation: P) => any;

property transformer

transformer?: (state: S) => any;

interface Mapper

interface Mapper<R> {}

call signature

<Key extends string>(map: Key[]): { [K in Key]: R };

call signature

<Map extends Record<string, string>>(map: Map): { [K in keyof Map]: R };

interface MapperForAction

interface MapperForAction {}

call signature

<
    Map extends Record<
        string,
        (this: CustomVue, dispatch: Dispatch, ...args: any[]) => any
    >
>(
    map: Map
): { [K in keyof Map]: InlineMethod<Map[K]> };

interface MapperForActionWithNamespace

interface MapperForActionWithNamespace {}

call signature

<
    Map extends Record<
        string,
        (this: CustomVue, dispatch: Dispatch, ...args: any[]) => any
    >
>(
    namespace: string,
    map: Map
): { [K in keyof Map]: InlineMethod<Map[K]> };

interface MapperForMutation

interface MapperForMutation {}

call signature

<
    Map extends Record<
        string,
        (this: CustomVue, commit: Commit, ...args: any[]) => any
    >
>(
    map: Map
): { [K in keyof Map]: InlineMethod<Map[K]> };

interface MapperForMutationWithNamespace

interface MapperForMutationWithNamespace {}

call signature

<
    Map extends Record<
        string,
        (this: CustomVue, commit: Commit, ...args: any[]) => any
    >
>(
    namespace: string,
    map: Map
): { [K in keyof Map]: InlineMethod<Map[K]> };

interface MapperForState

interface MapperForState {}

call signature

<
    S,
    Map extends Record<
        string,
        (this: CustomVue, state: S, getters: any) => any
    > = {}
>(
    map: Map
): { [K in keyof Map]: InlineComputed<Map[K]> };

interface MapperForStateWithNamespace

interface MapperForStateWithNamespace {}

call signature

<
    S,
    Map extends Record<
        string,
        (this: CustomVue, state: S, getters: any) => any
    > = {}
>(
    namespace: string,
    map: Map
): { [K in keyof Map]: InlineComputed<Map[K]> };

interface MapperWithNamespace

interface MapperWithNamespace<R> {}

call signature

<Key extends string>(namespace: string, map: Key[]): { [K in Key]: R };

call signature

<Map extends Record<string, string>>(namespace: string, map: Map): {
    [K in keyof Map]: R;
};

interface Module

interface Module<S, R> {}

property actions

actions?: ActionTree<S, R>;

property getters

getters?: GetterTree<S, R>;

property modules

modules?: ModuleTree<R>;

property mutations

mutations?: MutationTree<S>;

property namespaced

namespaced?: boolean;

property state

state?: S | (() => S);

interface ModuleOptions

interface ModuleOptions {}

property preserveState

preserveState?: boolean;

interface ModuleTree

interface ModuleTree<R> {}

index signature

[key: string]: Module<any, R>;

interface MutationPayload

interface MutationPayload extends Payload {}

property payload

payload: any;

interface MutationTree

interface MutationTree<S> {}

index signature

[key: string]: Mutation<S>;

interface NamespacedMappers

interface NamespacedMappers {}

property mapActions

mapActions: Mapper<ActionMethod> & MapperForAction;

property mapGetters

mapGetters: Mapper<Computed>;

property mapMutations

mapMutations: Mapper<MutationMethod> & MapperForMutation;

property mapState

mapState: Mapper<Computed> & MapperForState;

interface Payload

interface Payload {}

property type

type: string;

interface StoreOptions

interface StoreOptions<S> {}

property actions

actions?: ActionTree<S, S>;

property devtools

devtools?: boolean;

property getters

getters?: GetterTree<S, S>;

property modules

modules?: ModuleTree<S>;

property mutations

mutations?: MutationTree<S>;

property plugins

plugins?: Plugin<S>[];

property state

state?: S | (() => S);

property strict

strict?: boolean;

interface SubscribeOptions

interface SubscribeOptions {}

property prepend

prepend?: boolean;

Type Aliases

type Action

type Action<S, R> = ActionHandler<S, R> | ActionObject<S, R>;

type ActionErrorSubscriber

type ActionErrorSubscriber<P, S> = (action: P, state: S, error: Error) => any;

type ActionHandler

type ActionHandler<S, R> = (
    this: Store<R>,
    injectee: ActionContext<S, R>,
    payload?: any
) => any;

type ActionMethod

type ActionMethod = (...args: any[]) => Promise<any>;

type ActionSubscriber

type ActionSubscriber<P, S> = (action: P, state: S) => any;

type Computed

type Computed = () => any;

type CustomVue

type CustomVue = ComponentPublicInstance & Record<string, any>;

type Getter

type Getter<S, R> = (state: S, getters: any, rootState: R, rootGetters: any) => any;

type InlineComputed

type InlineComputed<T extends Function> = T extends (...args: any[]) => infer R
    ? () => R
    : never;

type InlineMethod

type InlineMethod<T extends (fn: any, ...args: any[]) => any> = T extends (
    fn: any,
    ...args: infer Args
) => infer R
    ? (...args: Args) => R
    : never;

type Mutation

type Mutation<S> = (state: S, payload?: any) => any;

type MutationMethod

type MutationMethod = (...args: any[]) => void;

type Plugin

type Plugin<S> = (store: Store<S>) => any;

type SubscribeActionOptions

type SubscribeActionOptions<P, S> =
    | ActionSubscriber<P, S>
    | ActionSubscribersObject<P, S>;

Package Files (3)

Dependencies (1)

@vue/devtools-api

Peer Dependencies (1)

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Updated 2 years ago.
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