Graphql-code-generator: Not generating types for queries

[marcosfede]

Hi, I'm trying to generate types for my queries using this command (tried some other variations as well), But its only generating types based on my schema and not the queries I make in my react components (output here)
I expect to also see some types matching the allPeople query inside allPeople.graphql. What am I doing wrong? Thanks!

[vojtechhabarta]

I have the same problem. I am running this command:

.\node_modules\.bin\gql-gen --file .\schema.json --template typescript "*.graphql"

and I am getting following output on console:

Loading GraphQL Introspection from file: .\schema.json...
WARNING: It seems like you provided a GraphQL schema instead of GraphQL document:
{ kind: 'OperationDefinition',
  operation: 'query',
  name: { kind: 'Name', value: 'Test', loc: { start: 6, end: 10 } },
  variableDefinitions:
   [ { kind: 'VariableDefinition',
       variable: [Object],
       type: [Object],
       defaultValue: undefined,
       loc: [Object] } ],
  directives: [],
  selectionSet:
   { kind: 'SelectionSet',
     selections: [ [Object] ],
     loc: { start: 25, end: 133 } },
  loc: { start: 0, end: 133 } }
Generated file written to XXXXX\types.d.ts

Output file is successfully generated but it doesn't contain anything from my *.graphql file.

[rdemetrescu]

This "It seems like you provided a GraphQL schema instead of GraphQL document" warning happened to me too, when I upgraded graphql package version from 0.12.3 to 0.13.0

[iangregsondev]

I have just installed it now, and I am using

"apollo-server-express": "^1.3.2",

I am getting the same issues, server-side generation of schema types works great but the client side generation of *.graphql file, does not.

I am using the following command

gql-gen --url http://localhost:3000/graphql --template ts --out ./src/typings \"./**/*.graphql\"

[jmca]

Same issue here. Warning seems to throw on "graphql": "^0.13.1", not on 0.12.3.

[FredyC]

See https://github.com/dotansimha/graphql-code-generator/issues/181#issuecomment-368255835

Should be fairly simple to fix. Till then just use 0.12

[dotansimha]

Please update to the latest version of the codegen, it should work now with 0.13 :)

[JohannesHoppe]

I'm missing types for queries, too! 😢

Could somebody tell me whats wrong?

export const booksQuery = gql`
query BookList {
  books {
    isbn
    title
    description,
    rating
    thumbnails {
      url
    }
  }
}
`;

see https://github.com/angular-schule/demo-api-codegen/blob/master/book-rating/src/app/shared/book-store.service.ts#L11

my package.json

    "graphql": "^0.13.2",
    "graphql-code-generator": "^0.9.2",
    "graphql-codegen-typescript-template": "^0.9.2",

Full demo here: https://github.com/angular-schule/demo-api-codegen

__Any help is highly appreciated!__ 👍

[dotansimha]

@JohannesHoppe try to wrap your glob selector with "...", your command should be something like that:

gql-gen --schema https://api.angular.schule/graphql --template graphql-codegen-typescript-template --out ./src/app/graphql-types.ts "./src/**/*.ts"

(and your probably need to escape it if you are putting it inside package.json). It happens because your file system resolves the * before glob gets it, and it does not support features like ** (for recursive lookup)

[JohannesHoppe]

Many thanks. You saved my day (or better: night)! 😅

👍 👍 👍