耶索德快速入門建議我說: Follow the installation instructions for stack to get stack.
Create a new scaffolded site: stack new my-project yesod-sqlite && cd my-project
NOTE: Use stack templates to see other
{-# LANGUAGE FlexibleContexts #-}
{-# LANGUAGE FlexibleInstances #-}
{-# LANGUAGE GeneralizedNewtypeDeriving #-}
{-# LANGUAGE GADTs #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE MultiParamTypeCl