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example does not work

See original GitHub issue

'use strict'

const { GraphQLSchema, GraphQLObjectType, GraphQLString } = require('graphql')
const EasyGraphQLTester = require('easygraphql-tester')

const schema = new GraphQLSchema({
    query: new GraphQLObjectType({
        name: 'RootQueryType',
        fields: {
            hello: {
                type: GraphQLString,
                resolve() {
                    return 'world'
                },
            },
        },
    }),
})

const tester = new EasyGraphQLTester(schema)

Error

trofimov@trofimov-PC:~/Documents/projects/openhouse/openh/back-next$ node test.js
/home/trofimov/Documents/projects/openhouse/openh/back-next/node_modules/easygraphql-parser/node_modules/graphql/utilities/buildClientSchema.js:57
  var typeIntrospectionMap = (0, _keyMap.default)(schemaIntrospection.types, function (type) {
                                                                      ^

TypeError: Cannot read property 'types' of undefined
    at buildClientSchema (/home/trofimov/Documents/projects/openhouse/openh/back-next/node_modules/easygraphql-parser/node_modules/graphql/utilities/buildClientSchema.js:57:71)
    at schemaParser (/home/trofimov/Documents/projects/openhouse/openh/back-next/node_modules/easygraphql-parser/lib/schemaParser.js:222:28)
    at new Tester (/home/trofimov/Documents/projects/openhouse/openh/back-next/node_modules/easygraphql-tester/lib/tester.js:28:25)
    at Object.<anonymous> (/home/trofimov/Documents/projects/openhouse/openh/back-next/test.js:20:16)
    at Module._compile (internal/modules/cjs/loader.js:738:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:749:10)
    at Module.load (internal/modules/cjs/loader.js:630:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:570:12)
    at Function.Module._load (internal/modules/cjs/loader.js:562:3)
    at Function.Module.runMain (internal/modules/cjs/loader.js:801:12)

help me please

Issue Analytics

State:
Created 4 years ago
Comments:11 (5 by maintainers)

Top GitHub Comments

2reactions

overpodcommented, Mar 29, 2019

I have a problem in the project. Different packages have different graphql versions. Sorry

1reaction

estrada9166commented, Mar 28, 2019

I had been trying to reproduce it but it’s not possible, I tried locally with node v11.12.0 and yarn but there was no error… can you create a repl.it or codesandbox with the exact same code and dependencies that you are testing (if it’s possible)?