Update to and for PureScript 0.11

bower.json

@@ -2,7 +2,7 @@
   "name": "gulp-purescript",
   "private": true,
   "dependencies": {
-    "purescript-aff": "~0.17.0",
-    "purescript-foreign": "~1.0.0"
+    "purescript-aff": "~3.0.0",
+    "purescript-foreign": "~4.0.0"
   }
 }

package.json

@@ -17,29 +17,30 @@
     "output"
   ],
   "scripts": {
-    "psc": "psc 'src/**/*.purs' 'bower_components/purescript-*/src/**/*.purs'",
+    "psc": "purs compile 'src/**/*.purs' 'bower_components/purescript-*/src/**/*.purs'",
     "test": "npm run psc && (node test/test.js | tap-spec)",
-    "prepublish": "rm -r output && npm run psc"
+    "prepublish": "rimraf output && npm run psc"
   },
   "keywords": [
     "gulpplugin",
     "purescript"
   ],
   "dependencies": {
-    "async": "^2.0.0-rc.5",
-    "camelcase": "^3.0.0",
-    "cross-spawn": "^4.0.0",
-    "glob": "^7.0.3",
-    "gulp-util": "^3.0.7",
+    "async": "^2.3.0",
+    "camelcase": "^4.1.0",
+    "cross-spawn": "^5.1.0",
+    "glob": "^7.1.1",
+    "gulp-util": "^3.0.8",
     "logalot": "^2.1.0",
     "resolve-bin": "^0.4.0",
-    "which": "^1.2.9"
+    "which": "^1.2.14"
   },
   "devDependencies": {
     "gulp": "^3.9.1",
-    "purescript": "^0.9.1-rc.1",
+    "purescript": "^0.11.4",
+    "rimraf": "^2.6.1",
     "tap-spec": "^4.1.1",
-    "tape": "^4.5.1",
-    "through2": "^2.0.1"
+    "tape": "^4.6.3",
+    "through2": "^2.0.3"
   }
 }

src/GulpPurescript/ChildProcess.purs

@@ -6,12 +6,12 @@ module GulpPurescript.ChildProcess
 import Prelude
 
 import Control.Monad.Aff (Aff, makeAff)
-import Control.Monad.Eff (Eff)
+import Control.Monad.Eff (Eff, kind Effect)
 import Control.Monad.Eff.Exception (Error)
 
 import Data.Function.Uncurried (Fn4, runFn4)
 
-foreign import data ChildProcess :: !
+foreign import data ChildProcess :: Effect
 
 spawn :: forall eff. String -> Array String -> Aff (cp :: ChildProcess | eff) String
 spawn command args = makeAff $ runFn4 spawnFn command args

src/GulpPurescript/Glob.purs

@@ -7,12 +7,12 @@ module GulpPurescript.Glob
 import Prelude (Unit, ($))
 
 import Control.Monad.Aff (Aff, makeAff)
-import Control.Monad.Eff (Eff)
+import Control.Monad.Eff (Eff, kind Effect)
 import Control.Monad.Eff.Exception (Error)
 
 import Data.Function.Uncurried (Fn3, runFn3)
 
-foreign import data Glob :: !
+foreign import data Glob :: Effect
 
 glob :: forall eff. String -> Aff (glob :: Glob | eff) (Array String)
 glob pattern = makeAff $ runFn3 globFn pattern

src/GulpPurescript/Logalot.purs

@@ -5,8 +5,8 @@ module GulpPurescript.Logalot
 
 import Prelude (Unit)
 
-import Control.Monad.Eff (Eff)
+import Control.Monad.Eff (Eff, kind Effect)
 
-foreign import data Logalot :: !
+foreign import data Logalot :: Effect
 
 foreign import info :: forall eff. String -> Eff (logalot :: Logalot | eff) Unit

src/GulpPurescript/OS.purs

@@ -4,34 +4,35 @@ module GulpPurescript.OS
   , platform
   ) where
 
-import Prelude (class Show, (<$>), (<>), const)
+import Prelude
 
-import Control.Monad.Eff (Eff)
+import Control.Monad.Eff (Eff, kind Effect)
 import Control.Monad.Eff.Exception.Unsafe (unsafeThrow)
+import Control.Monad.Except (runExcept)
 
 import Data.Either (either)
-import Data.Foreign (Foreign)
-import Data.Foreign.Class (class IsForeign, read)
+import Data.Foreign (F, Foreign, readString)
 import Data.Maybe (Maybe(..))
 
-foreign import data OS :: !
+foreign import data OS :: Effect
 
 data Platform = Darwin | Linux | Win32
 
 instance showPlatform :: Show Platform where
-  show a = case a of
-                Darwin -> "darwin"
-                Linux -> "linux"
-                Win32 -> "win32"
-
-instance isForeignPlatform :: IsForeign Platform where
-  read a = (\a -> case a of
-                       "darwin" -> Darwin
-                       "linux" -> Linux
-                       "win32" -> Win32
-                       _ -> unsafeThrow ("Unhandled platform: " <> a)) <$> read a
+  show = case _ of
+    Darwin -> "darwin"
+    Linux -> "linux"
+    Win32 -> "win32"
+
+readPlatform :: Foreign -> F Platform
+readPlatform =
+  readString >=> case _ of
+    "darwin" -> pure Darwin
+    "linux" -> pure Linux
+    "win32" -> pure Win32
+    a -> unsafeThrow ("Unhandled platform: " <> a)
 
 platform :: forall eff. Eff (os :: OS | eff) (Maybe Platform)
-platform = either (const Nothing) Just <$> read <$> platformFn
+platform = either (const Nothing) Just <$> runExcept <$> readPlatform <$> platformFn
 
 foreign import platformFn :: forall eff. Eff (os :: OS | eff) Foreign