JsonApi.Resources

Helper functions for working with a single JsonApi Resource

Common Helpers

id : Resource -> String

Get the string ID of a Resource

attributes : Decoder a -> Resource -> Result String a

Serialize the attributes of a Resource. Because the attributes are unstructured, you must provide a Json Decoder to convert them into a type that you define.

attribute : String -> Decoder a -> Resource -> Result String a

Serialize a single attributes of a Resource. You must provide the string key of the attribute and a Json Decoder to convert the attribute into a type that you define.

links : Resource -> Links

Pull the attributes off of a Resource.

relatedResource : String -> Resource -> Result String Resource

Find a related resource. Will return an Err if a resource collection is found.

relatedResourceCollection : String -> Resource -> Result String (List Resource)

Find a related collection of resources. Will return an Err if a single resource is found.

meta : Resource -> Meta

Pull the meta value off of a Resource.

relatedLinks : String -> Resource -> Result String Links

Retreive the links from a relationship. Will return an Err if the relationship does not exist.

relatedMeta : String -> Resource -> Result String Meta

Retreive the meta information from a relationship. Will return an Err if the relationship does not exist.

build : String -> ClientResource

Construct a ClientResource instance with the supplied type. ClientResources are like Resources but without an 'id' field or related resources. Use them to represent new Resources that you want to POST to a JSON API server.

withAttributes : List ( String, Value ) -> ClientResource -> ClientResource

Add a list of string-value pairs as attributes to a ClientResource

withRelationship : String -> ResourceIdentifier -> ClientResource -> ClientResource

Add a relationship with a single related resource to a ClientResource

withRelationships : String -> List ResourceIdentifier -> ClientResource -> ClientResource

Add a relationship with a collection of related resources to a ClientResource

withUuid : String -> ClientResource -> Result String ClientResource

Add a client-generated UUID to the resource. MUST be a valid Uuid in the canonical representation xxxxxxxx-xxxx-Axxx-Yxxx-xxxxxxxxxxxx where A is the version number between [1-5] and Y is in the range [8-B].

I recommend using http://package.elm-lang.org/packages/danyx23/elm-uuid/2.0.2/Uuid
to general a valid UUID.

noahzgordon/elm-jsonapi/2.1.0

JsonApi.Resources

Common Helpers

Modules