pythongraphqlflask-graphql

Returning a list of Result fields using Flask-graphql

So let's say, I have defined a field, project using Graphene.Field in my query. Now depending on the incoming query, the result may be a single project object or a list of proejct objects:

class Query(graphene.ObjectType):

   project = graphene.Field(Project,..) # Project is a class defined  elsewhere

   def resolve_project(self, args, info):
     # Implementation

How do I return a list of projects as response from my Flask-graphql application?

Solution

  • Just use graphene.List(Project, ...) and it should work ;)