Heist.TemplateDirectory

This module defines a TemplateDirectory data structure for convenient interaction with templates within web apps.

Documentation

data TemplateDirectory n

Structure representing a template directory.

newTemplateDirectory :: MonadIO n => FilePath -> HeistConfig n -> IO (Either [String] (TemplateDirectory n))

Creates and returns a new TemplateDirectory wrapped in an Either for error handling.

newTemplateDirectory' :: MonadIO n => FilePath -> HeistConfig n -> IO (TemplateDirectory n)

Creates and returns a new TemplateDirectory, using the monad's fail function on error.

getDirectoryHS :: MonadIO n => TemplateDirectory n -> IO (HeistState n)

Gets the HeistState from a TemplateDirectory.

getDirectoryCTS :: TemplateDirectory n -> IO CacheTagState

Clears the TemplateDirectory's cache tag state.

reloadTemplateDirectory :: MonadIO n => TemplateDirectory n -> IO (Either String ())

Clears cached content and reloads templates from disk.