dherault-absinthe-socket-apollo-link

> Absinthe Socket Apollo Link

Installation

$3

$ npm install --save dherault-absinthe-socket-apollo-link

$3

$ yarn add dherault-absinthe-socket-apollo-link

Examples

1. Create AbsintheSocketLink (absinthe-socket-link.js)

``javascript
// @flow

import * as AbsintheSocket from "@absinthe/socket";
import {createAbsintheSocketLink} from "@absinthe/socket-apollo-link";
import {Socket as PhoenixSocket} from "phoenix";

export default createAbsintheSocketLink(AbsintheSocket.create(
new PhoenixSocket("ws://localhost:4000/socket")
));
`

2. Send all the operations using AbsintheSocketLink

`javascript
// @flow

import ApolloClient from "apollo-client";
import {InMemoryCache} from "apollo-cache-inmemory";

// see example 1
import absintheSocketLink from "./absinthe-socket-link";

const client = new ApolloClient({
link: absintheSocketLink,
cache: new InMemoryCache()
});
`

3. Subscribe using AbsintheSocketLink and send queries and mutations using HttpLink

`javascript
// @flow

import ApolloClient from "apollo-client";
import {createHttpLink} from "apollo-link-http";
import {hasSubscription} from "@jumpn/utils-graphql";
import {InMemoryCache} from "apollo-cache-inmemory";
import {split} from "apollo-link";

// see example 1
import absintheSocketLink from "./absinthe-socket-link";

const link = split(
operation => hasSubscription(operation.query),
absintheSocketLink,
createHttpLink({uri: "/graphql"})
);

const client = new ApolloClient({
link,
cache: new InMemoryCache()
});
`

API

$3

Creates a terminating ApolloLink to request operations using given
AbsintheSocket instance

#### Parameters

- absintheSocket AbsintheSocket
- onError $ElementType<Observer<Result, Variables>, "onError">
- onStart $ElementType<Observer<Result, Variables>, "onStart"`>

References

- Absinthe Phoenix Socket
- Apollo Link
- Apollo Client
- Terminating Links
- Directional Composition
- Http Link

License

MIT :copyright: Jumpn Limited.