[GraphQL error]: Message: Unknown fragment

Question

I want to use some fragment:

import {gql} from "apollo-boost";
import "../fragments/cardFragments.graphql"

export const ADD_CARD = gql`
    mutation AddCard {
        createCard(input: {
            private: true,
            section: "school",
            createdBy: "api/users/1"
        }) {
            card {
                ...CardFields
            }
        }
    }
`;

export default {ADD_CARD}

cardFragments.graphql:

fragment CardFields on card {
    id
    private
    section
    createdBy {
        id
    }
}

Inside the console I get the error:

[GraphQL error]: Message: Unknown fragment "CardFields"., Location: [object Object], Path: undefined

Did I forgot something?

EDIT:

For the graphql fragmets to work I need to load it with webpack: Apollo docs

I did this with Webpack Encore :

.addLoader({
    test: /\.(graphql|gql)$/,
    exclude: /node_modules/,
    loader: 'graphql-tag/loader',
});

module.exports = Encore.getWebpackConfig();

Before I did this - I got an error for the not loadable.graphql extention inside of Webpack Encore .

Is there something I do not see about creating cutsom loader with Webpack Encore ?

Answer 1

You should import { CardFields } from "../fragments/cardFragments.js" and then use this fragment in your mutation like this:

 import {gql} from "apollo-boost"; import { CARD_FEILDS } from "../fragments/cardFragments.js" export const ADD_CARD = gql` mutation AddCard { createCard(input: { private: true, section: "school", createdBy: "api/users/1" }) { card {...CardFields } } } ${CARD_FEILDS} `; export default {ADD_CARD}

In cardFragments.js:

 import {gql} from "apollo-boost" export const CARD_FEILDS = gql ` fragment CardFields on card { id private section createdBy { id } } `