69 lines
2.3 KiB
Haskell
69 lines
2.3 KiB
Haskell
-- -*- haskell -*-
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-- .ghci for hledger-web
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-- yesod
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:set -i.:config:dist/build/autogen:app
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:set -XCPP -XTemplateHaskell -XQuasiQuotes -XTypeFamilies -XFlexibleContexts -XGADTs -XOverloadedStrings -XMultiParamTypeClasses -XGeneralizedNewtypeDeriving -XEmptyDataDecls -XDeriveDataTypeable
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import Prelude
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-- hledger-web
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:def serve const . return $ ":main --server --port 3000"
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-- misc
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import Control.Applicative
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import Data.Char
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import Data.List
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import qualified Data.Text as T
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import Data.Text (Text)
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:set prompt "λ "
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:def hlint \s -> return $ ":! hlint \"" ++ s ++ "\""
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:def hoogle \s -> return $ ":! hoogle --count=15 \"" ++ s ++ "\""
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:def doc \s -> return $ ":! hoogle --info \"" ++ s ++ "\""
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:def pl \s -> return $ ":! pointfree \"" ++ s ++ "\""
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-- extra
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-- -- hayoo search (requires hsdev, mtl)
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-- -- λ :hayoo (a -> c) -> (b -> c)
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-- -- either :: (a -> c) -> (b -> c) -> Either a b -> c
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-- -- Case analysis for the Either type.
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-- -- If the value is Left a, apply the first function to a;
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-- -- if it is Right b, apply the second function to b.
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-- -- -- Defined in 'Prelude', base
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-- import Control.Monad.Error
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-- import HsDev.Tools.Hayoo
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-- :{
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-- let
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-- showHayooFunction f =
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-- (hayooName f ++ " :: " ++ hayooSignature f) :
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-- (map ('\t':) $
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-- lines (untagDescription (hayooDescription f)) ++
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-- ["-- Defined in '" ++ hayooModule f ++ "', " ++ hayooPackage f])
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-- showHayoo = concatMap showHayooFunction . hayooFunctions
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-- :}
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-- :def hayoo \s -> return $ "runErrorT (hayoo \"" ++ s ++ "\") >>= (mapM_ putStrLn) . either (return . (\"Error: \" ++)) showHayoo"
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-- -- watch for changes and restart, like yesod devel in interpreted mode (requires fsnotify)
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-- -- from https://gist.github.com/rehno-lindeque/10490026
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-- import System.FSNotify
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-- import Data.String
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-- import Control.Concurrent.MVar
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-- import Control.Concurrent
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-- :{
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-- :def serveAndReload const (withManager (\manager ->
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-- do putStrLn "Listening to changes, press any key to stop..."
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-- lock <- newEmptyMVar
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-- watchTree manager (fromString ".") (const True) (const $ putMVar lock True)
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-- forkIO (getLine >> putMVar lock False)
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-- rerun <- readMVar lock
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-- return $ if rerun
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-- then ":reload \n :main Development\n :serveAndReload"
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-- else ""
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-- ))
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-- :}
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