GraphQL

An easy-to-use GraphQL library.

Types

type alias Response a =

Result Error (Res a)

GraphQL response type spec.

type alias Error =

{ message : String

, locations : Maybe (List Location)

, path : Maybe (List Path)

, extensions : Maybe (Dict String Value)

}

GraphQL error type spec.

type Path

= PathKey String

| PathItem Int

Path of the response field which experienced the error.

type QLRes a

= ResHttpError Error

| ResOnlyErrors (List Error)

| ResWithErrors (List Error) a

| ResWithoutError a

Type to expose several GraphQL response scenari.

type alias Res a =

{ data : Maybe (Root a)

, errors : Maybe (List Error)

}

GraphQL data type spec.

type alias Root a =

{ root : a }

Root data response.

Functions

run :

{ query : String

, headers : List Header

, url : String

, root : String

, decoder : Decoder a

, variables : Maybe Value

, on : Response a -> msg

}

-> Cmd msg

Run a GraphQL request.

segment : Response a -> QLRes a

Convert a raw Graph Response to the more expressive type QLRes.

Modules

GraphQL

gribouille/elm-graphql/2.0.1

GraphQL

Types

Functions

Modules