Snap.Snaplet.Redson.Snapless.Metamodel.Loader

Model definitions loader.

Lower-level operations

loadGroups :: FilePath -> IO (Maybe Groups)

Load groups from definitions file.

loadModel

Arguments

:: FilePath

Path to model definition file

-> Groups

Group definitions

-> IO (Maybe Model)

Load model from specified location, performing group splicing, applications and filling index cache.

High-level helper

loadModels

Arguments

:: FilePath

Models directory

-> FilePath

Group definitions file

-> IO (Map ModelName Model)

Read all models from directory to a map.

TODO: Perhaps rely on special directory file which explicitly lists all models.