drop the dependency on interpolate and hence on haskell-src-exts, it's becoming too annoying to keep

examples/counter.hs

@@ -19,9 +19,6 @@ newtype Counter = Counter { value :: Int }
 
 instance ToJSON Counter
 
-instance ToSample Counter where
-  toSample = Just 0
-
 -- * Shared counter operations
 
 -- Creating a counter that starts from 0
@@ -42,7 +39,6 @@ currentValue counter = liftIO $ readTVarIO counter
 -- * Our API type
 type TestApi = "counter" :> Post Counter -- endpoint for increasing the counter
           :<|> "counter" :> Get  Counter -- endpoint to get the current value
-          :<|> "doc"     :> Raw          -- serve the documentation
           :<|> Raw                       -- used for serving static files 
 
 testApi :: Proxy TestApi
@@ -58,7 +54,6 @@ www = "examples/www"
 server :: TVar Counter -> Server TestApi
 server counter = counterPlusOne counter     -- (+1) on the TVar
             :<|> currentValue counter       -- read the TVar
-            :<|> serveDocumentation testApi -- serve the API docs
             :<|> serveDirectory www         -- serve static files
 
 runServer :: TVar Counter -- ^ shared variable for the counter
@@ -70,7 +65,7 @@ runServer var port = run port (serve testApi $ server var)
 incCounterNamed :: FunctionName -> AjaxReq
 currentValueNamed :: FunctionName -> AjaxReq
 
-incCounterNamed :<|> currentValueNamed :<|> _ :<|> _ = jquery testApi
+incCounterNamed :<|> currentValueNamed :<|> _ = jquery testApi
 
 writeJS :: FilePath -> [AjaxReq] -> IO ()
 writeJS fp functions = writeFile fp $

servant-jquery.cabal

@@ -16,7 +16,7 @@ library
   exposed-modules:     Servant.JQuery
   other-modules:       Servant.JQuery.Internal
   -- other-extensions:    
-  build-depends:       base >=4.5 && <5, servant >= 0.2, lens >= 4, interpolate
+  build-depends:       base >=4.5 && <5, servant >= 0.2, lens >= 4
   hs-source-dirs:      src
   default-language:    Haskell2010
   ghc-options:         -O2 -Wall

src/Servant/JQuery.hs

@@ -1,5 +1,4 @@
 {-# LANGUAGE DataKinds #-}
-{-# LANGUAGE QuasiQuotes #-}
 {-# LANGUAGE TypeOperators #-}
 {-# LANGUAGE FlexibleInstances #-}
 -----------------------------------------------------------------------------
@@ -10,8 +9,6 @@
 -- Maintainer  :  Alp Mestanogullari <alpmestan@gmail.com>
 -- Stability   :  experimental
 -- Portability :  non-portable
---
--- Usage:
 module Servant.JQuery
   ( jquery
   , generateJS
@@ -21,8 +18,8 @@ module Servant.JQuery
 
 import Control.Lens
 import Data.List
+import Data.Monoid
 import Data.Proxy
-import Data.String.Interpolate
 import Servant.JQuery.Internal
 
 jquery :: HasJQ layout => Proxy layout -> JQ layout
@@ -30,18 +27,17 @@ jquery p = jqueryFor p defReq
 
 -- js codegen
 generateJS :: AjaxReq -> String
-generateJS req =
-  [i|
-function #{fname}(#{argsStr})
-{
-  $.ajax(
-    { url: #{url}
-    , success: onSuccess #{dataBody}
-    , error: onError
-    , type: '#{method}'
-    });
-}
-  |]
+generateJS req = "\n" <>
+    "function " <> fname <> "(" <> argsStr <> ")\n"
+ <> "{\n"
+ <> "  $.ajax(\n"
+ <> "    { url: " <> url <> "\n"
+ <> "    , success: onSuccess\n"
+ <> dataBody
+ <> "    , error: onError\n"
+ <> "    , type: '" <> method <> "'\n"
+ <> "    });\n"
+ <> "}\n"
 
   where argsStr = intercalate ", " args
         args = captures
@@ -61,7 +57,7 @@ function #{fname}(#{argsStr})
 
         dataBody =
           if req ^. reqBody
-            then "\n    , data: JSON.stringify(body)"
+            then "\n    , data: JSON.stringify(body)\n"
             else ""
 
         fname = req ^. funcName