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sangria v0.7.1 Release Notes

Release Date: 2016-07-02 // almost 8 years ago
    • Provide extendSchema utility function (#113). This feature allows you to extend existing schema with additional types and existing types with additional fields. It may be very useful for client-side tools and for server implementations in cases where parts of a schema are dynamically generated or coming from external sources (like database).

    Here is a small example of how you can use it:

      val schema: Schema[Ctx, Val] = Schema(...)

  val schemaExtensions =
    graphql"""
      extend type Human {
        pet: Animal @loadPetInfo
      }

      interface Animal {
        name: String!
      }

      type Dog implements Animal {
        name: String!
        nickname: String
      }

      type Cat implements Animal {
        name: String!
        age: Int
      }
    """

  val myCustomBuilder = new DefaultAstSchemaBuilder[Ctx] {...}

  val extendedSchema = 
    schema.extend(schemaExtensions, myCustomBuilder)

    Just like with AST-based schema materialization, you can provide a custom schema builder which allows you to control most of the aspects of generated parts of the schema.

    • Handling of more than one ProjectionName for one field (#146).
    • ⚡️ Updated context propagated only to siblings (#145).