Files
apollo/types/vue-apollo.d.ts
T
joe-re 8dcdb9299f TypeScript support (#160)
* TypeScript support

* set defaultOptions key to VueApollo constructor
2017-12-22 14:38:05 +01:00

85 lines
3.6 KiB
TypeScript

import Vue, { PluginObject, PluginFunction } from 'vue';
import { DocumentNode } from 'graphql';
import { ApolloClient } from 'apollo-client';
import { WatchQueryOptions, MutationOptions, SubscriptionOptions, SubscribeToMoreOptions, ObservableQuery, NetworkStatus } from 'apollo-client'
import { DataProxy } from 'apollo-cache';
import { subscribe } from 'graphql/subscription/subscribe';
// include Omit type from https://github.com/Microsoft/TypeScript/issues/12215
type Diff<T extends string, U extends string> = ({ [P in T]: P } & { [P in U]: never } & { [x: string]: never })[T];
type Omit<T, K extends keyof T> = { [P in Diff<keyof T, K>]?: T[P] };
type VueApolloOptions = {
$skip?: boolean,
$skipAllQueries?: boolean,
$skipAllSubscriptions?: boolean,
$client?: string,
$loadingKey?: string,
$error?: Function
}
export class VueApollo implements PluginObject<{}> {
[key: string]: any;
install: PluginFunction<{}>;
constructor (options: { defaultClient: ApolloClient<{}>, defaultOptions?: VueApolloOptions });
static install(pVue: typeof Vue, options?:{} | undefined): void;
}
type ApolloVueThisType<V> = V & { [key: string]: any };
type VariableFn<V> = ((this: ApolloVueThisType<V>) => Object) | Object;
type ApolloVueUpdateQueryFn<V> = (this: ApolloVueThisType<V>, previousQueryResult: { [key: string]: any }, options: {
error: any,
subscriptionData: { data: any; };
variables?: { [key: string]: any; };
}) => Object;
interface ApolloVueSubscribeToMoreOptions<V> {
document: DocumentNode;
variables?: VariableFn<V>;
updateQuery?: ApolloVueUpdateQueryFn<V>;
onError?: (error: Error) => void;
}
type _WatchQueryOptions = Omit<WatchQueryOptions, 'query'>; // exclude query prop because it causes type incorrectly error
export interface VueApolloQueryOptions<V, R> extends _WatchQueryOptions {
query: ((this: ApolloVueThisType<V>) => DocumentNode) | DocumentNode;
variables?: VariableFn<V>;
update?: (this: ApolloVueThisType<V>, data: R) => any;
result?: (this: ApolloVueThisType<V>, data: R, loader: any, netWorkStatus: NetworkStatus) => void;
error?: (this: ApolloVueThisType<V>, error: any) => void;
loadingKey?: string;
watchLoading?: (isLoading: boolean, countModifier: number) => void;
skip?: (this: ApolloVueThisType<V>) => boolean | boolean;
manual?: boolean;
subscribeToMore?: ApolloVueSubscribeToMoreOptions<V> | ApolloVueSubscribeToMoreOptions<V>[];
}
export interface VueApolloMutationOptions<V, R> extends MutationOptions<R> {
mutation: DocumentNode;
variables?: VariableFn<V>;
optimisticResponse?: ((this: ApolloVueThisType<V>) => any) | Object;
}
export interface VueApolloSubscriptionOptions<V, R> extends SubscriptionOptions {
query: DocumentNode;
variables?: VariableFn<V>;
result?: (this: V, data: R) => void;
}
type Query<V> = (key: string, options: VueApolloQueryOptions<V, any>) => void;
type Mutate<V, R=any> = <R=any>(params: VueApolloMutationOptions<V, R>) => Promise<R>;
type Subscribe<R=any> = <R=any>(params: SubscriptionOptions) => ObservableQuery<R>;
export interface ApolloProperty<V> {
[key: string]: Query<V> | Mutate<V> | Subscribe; // smart query
queries: any;
mutate: Mutate<V>;
subscribe: Subscribe;
}
type QueryComponentProperty<V> = ((this: ApolloVueThisType<V>) => VueApolloQueryOptions<V, any>) | VueApolloQueryOptions<V, any>
type SubscribeComponentProperty<V> = VueApolloSubscriptionOptions<V, any> | { [key: string]: VueApolloSubscriptionOptions<V, any> }
export interface VueApolloComponentOption<V> extends VueApolloOptions {
[key: string]: QueryComponentProperty<V> | SubscribeComponentProperty<V> | string | boolean | Function | undefined;
$subscribe?: SubscribeComponentProperty<V>;
}