Need help with referencing types when they have yet to be defined in code order
johhansantana opened this issue · 2 comments
johhansantana commented
Hello, I'm having trouble getting this code to work
const articleType = new GraphQLObjectType({
name: 'Article',
fields: {
id: {
type: GraphQLInt
},
name: {
type: GraphQLString
},
description: {
type: GraphQLString
},
createdBy: {
type: userType,
resolve(article) {
return article.findUser();
}
}
}
});
const userType = new GraphQLObjectType({
name: 'User',
fields: {
id: {
type: GraphQLInt
},
name: {
type: GraphQLString
},
lastName: {
type: GraphQLString
},
email: {
type: GraphQLString
},
createdAt: {
type: GraphQLString
},
articles: {
type: new GraphQLList(articleType),
resolve(user) {
return user.getArticles();
}
}
}
});
in articleType
I'm trying to use userType
but when I run the server it errrors out with Article.createdBy field type must be Output Type but got: undefined.
How can I fix this :l
johhansantana commented
oi, nvm, I have to change the fields
object into a thunk
function like so
const articleType = new GraphQLObjectType({
name: 'Article',
fields: () => ({
id: {
type: GraphQLInt
},
name: {
type: GraphQLString
},
description: {
type: GraphQLString
},
createdBy: {
type: userType,
resolve(article) {
return article.findUser();
}
}
})
});
leebenson commented
👍