@reduxjs/toolkit/src/query/react/namedHooks.ts

The official, opinionated, batteries-included toolset for efficient Redux development

import type {
  DefinitionType,
  EndpointDefinitions,
  MutationDefinition,
  QueryDefinition,
  InfiniteQueryDefinition,
} from '@reduxjs/toolkit/query'
import type {
  UseInfiniteQuery,
  UseLazyQuery,
  UseMutation,
  UseQuery,
} from './buildHooks'

type QueryHookNames<Definitions extends EndpointDefinitions> = {
  [
    K in keyof Definitions as Definitions[K] extends {
      type: DefinitionType.query
    }
      ? `use${Capitalize<K & string>}Query`
      : never
  ]: UseQuery<Extract<Definitions[K], QueryDefinition<any, any, any, any>>>
}

type LazyQueryHookNames<Definitions extends EndpointDefinitions> = {
  [
    K in keyof Definitions as Definitions[K] extends {
      type: DefinitionType.query
    }
      ? `useLazy${Capitalize<K & string>}Query`
      : never
  ]: UseLazyQuery<Extract<Definitions[K], QueryDefinition<any, any, any, any>>>
}

type InfiniteQueryHookNames<Definitions extends EndpointDefinitions> = {
  [
    K in keyof Definitions as Definitions[K] extends {
      type: DefinitionType.infinitequery
    }
      ? `use${Capitalize<K & string>}InfiniteQuery`
      : never
  ]: UseInfiniteQuery<
    Extract<Definitions[K], InfiniteQueryDefinition<any, any, any, any, any>>
  >
}

type MutationHookNames<Definitions extends EndpointDefinitions> = {
  [
    K in keyof Definitions as Definitions[K] extends {
      type: DefinitionType.mutation
    }
      ? `use${Capitalize<K & string>}Mutation`
      : never
  ]: UseMutation<
    Extract<Definitions[K], MutationDefinition<any, any, any, any>>
  >
}

export type HooksWithUniqueNames<Definitions extends EndpointDefinitions> =
  QueryHookNames<Definitions> &
    LazyQueryHookNames<Definitions> &
    InfiniteQueryHookNames<Definitions> &
    MutationHookNames<Definitions>