Nuke --beautify and --output options

src/saplcg.icl

 module saplcg
 
-import StdBool
 import StdFile
 import StdList
-import StdString
-import StdTuple
 
-import Data.Error
 from Data.Func import $, mapSt, seqSt
 from Data.Map import fromList, newMap
-import Data.Maybe
 import System.CommandLine
 import System.Environment
-import System.File
 import System.FilePath
 import System.Options
-import System.Process
 import Text
 
 import Sapl.Target.CleanFlavour
@@ -27,8 +20,6 @@ import Sapl.Target.JS.CodeGeneratorJS
 	, libraries  :: ![String]
 	, modules    :: ![String]
 	, trampoline :: !Bool
-	, output     :: !Maybe FilePath
-	, beautify   :: !Maybe FilePath
 	}
 
 defaultOptions :: Options
@@ -38,8 +29,6 @@ defaultOptions =
 	, libraries  = ["StdEnv"]
 	, modules    = []
 	, trampoline = False
-	, output     = Nothing
-	, beautify   = Nothing
 	}
 
 defaultParserState :: ParserState
@@ -57,7 +46,7 @@ defaultParserState =
 Start w
 # ([prog:args],w) = getCommandLine w
 # noUsage = Nothing
-# usage = Just ("Usage: " +++ prog +++ " [OPTIONS] -o OUTPUT MOD [MOD..]")
+# usage = Just ("Usage: " +++ prog +++ " [OPTIONS] MOD [MOD..]")
 
 # opts = defaultOptions
 # (home,w) = getEnvironmentVariable "CLEAN_HOME" w
@@ -66,27 +55,14 @@ Start w
 # opts = fromOk opts
 
 | isEmpty opts.modules = error usage "No modules given" w
-| isNothing opts.output = error usage "No output file given" w
-| isNothing opts.output && isJust opts.beautify = error Nothing "Cannot use beautifier when outputting to stdout" w
 
 # (files,(pst,w)) = mapSt (parseModule opts) opts.modules (defaultParserState,w)
 | any isNothing files = error Nothing "Parsing failed" w
 
-# (ok,out,w) = case opts.output of
-	Nothing -> let (f,w`) = stdio w in (True,f,w`)
-	Just o  -> fopen o FWriteText w
+# (out,w) = stdio w
 # (out,_,w) = seqSt (genCode opts) [f \\ Just f <- files] (out,pst,w)
 # (_,w) = fclose out w
 
-# w = case opts.beautify of
-	Nothing -> w
-	Just beautify
-		# (err,w) = callProcess beautify [out,"-o",out] Nothing w
-			with out = fromJust opts.output
-		| isError err
-			-> error Nothing ("Error while beautifying: " +++ snd (fromError err)) w
-			-> w
-
 = w
 where
 	optionDescription :: Option Options
@@ -110,16 +86,6 @@ where
 			"--trampoline"
 			(\opts -> Ok {opts & trampoline=True})
 			"Turn on trampoline code"
-		, Shorthand "-b" "--beautify" $ Option
-			"--beautify"
-			(\b opts -> Ok {opts & beautify=Just b})
-			"PROG"
-			"Name or path of a JavaScript beautifier"
-		, Shorthand "-o" "--output" $ Option
-			"--output"
-			(\f opts -> Ok {opts & output=Just f})
-			"OUTPUT"
-			"File to write output to"
 		, Operand False
 			(\m opts -> Just $ Ok {opts & modules=opts.modules ++ [m]})
 			"MODULE"