makefile

@@ -3,9 +3,6 @@ all: build
 build:
 	spago build
 
-bundle-module:
-	PATH=./node_modules/.bin:$$PATH spago bundle-module
-
 run:
 	spago run
 
@@ -21,7 +18,3 @@ DOCS_HTTPD_PORT        ?= 30000
 DOCS_DIR               ?= generated-docs/html
 serve-docs: docs
 	darkhttpd $(DOCS_DIR) --addr $(DOCS_HTTPD_ADDR) --port $(DOCS_HTTPD_PORT) --log $(DOCS_HTTPD_ACCESS_LOGS)
-
-install-esbuild:
-	@echo "install ebbuild"
-	[ -f node_modules/.bin/esbuild ] || npm install esbuild

src/GenericParser/IPAddress.purs

@@ -1,42 +0,0 @@
--- | `IPAddress` is a parser for internet protocol addresses (both IPv4 and IPv6).
-module GenericParser.IPAddress where
-
-import Prelude (bind, pure, ($), (<<<), (>), show, map)
-
--- import Control.Alt ((<|>))
--- import Control.Lazy (defer)
-import Data.Array as A
--- import Data.Either (Either(..))
-import Data.Maybe (Maybe(..))
--- import Data.String as S
--- import Data.String.CodeUnits as CU
-
-import GenericParser.Parser (Parser(..)
-                            , failureError
-                            , current_position
-                            , char, nat, eof)
-
-data IPv4Error
-  = NumberTooBig Int
-
-ipv4_byte :: Parser IPv4Error Int
-ipv4_byte = do pos <- current_position
-               number <- nat
-               if number > 255
-               then Parser \_ -> failureError pos ((Just <<< NumberTooBig) number)
-               else pure number
-
-ipv4_generic4bytes :: Parser IPv4Error String
-ipv4_generic4bytes =
-  do b1 <- ipv4_byte
-     _ <- char '.'
-     b2 <- ipv4_byte
-     _ <- char '.'
-     b3 <- ipv4_byte
-     _ <- char '.'
-     b4 <- ipv4_byte
-     _ <- eof
-     pure $ A.fold (A.intersperse "." $ map show [b1,b2,b3,b4])
-
-ipv4 :: Parser IPv4Error String
-ipv4 = ipv4_generic4bytes

src/GenericParser/Parser.purs

@@ -9,7 +9,6 @@ import Data.Array as A
 import Data.Either (Either(..))
 import Data.Int as Int
 import Data.Maybe (Maybe(..))
-import Data.String as S
 import Data.String.CodeUnits (toCharArray, fromCharArray)
 
 import GenericParser.BaseFunctions (concat, isAlpha, isAlphaNum, isDigit, isLower, isSpace, isUpper)
@@ -190,11 +189,6 @@ integer = token int
 symbol :: forall e. String -> Parser e String
 symbol xs = token (string xs)
 
-eof :: forall e. Parser e Unit
-eof = Parser \input -> case S.length input.string of
-  0 -> success input unit
-  _ -> failure input.position
-
 many1 :: forall e v. Parser e v -> Parser e (Array v)
 many1 p = do first <- p
              rest <- A.many p

test/Main.purs

@@ -1,11 +1,9 @@
 module Test.Main where
 
-import GenericParser.Parser (Parser(..), parse)
+import GenericParser.Parser (Parser(..))
 import GenericParser.DomainParser.Common (ldh_str, DomainError(..))
 import GenericParser.DomainParserRFC1035 as RFC1035
 import GenericParser.DomainParser as ModernDomains
-import GenericParser.IPAddress (IPv4Error(..))
-import GenericParser.IPAddress as IP
 
 import Prelude (Unit, discard, show, ($), (<>))
 import Data.Either (Either(..))
@@ -21,7 +19,7 @@ logtest fname (Parser p) str r e = do
       Left  { position, error } -> "failed at position " <> show position <> case error of
         Nothing  -> " -> no error reported"
         Just err -> " -> error: " <> e err
-      Right { suffix, result } -> (r result) <> " '" <> suffix.string <> "'"
+      Right { suffix, result } -> show (r result) <> " '" <> suffix.string <> "'"
 
 id :: forall a. a -> a
 id a = a
@@ -32,27 +30,9 @@ showerror (DomainTooLarge size) = "DomainTooLarge (size: " <> show size <> ")"
 showerror (InvalidCharacter)    = "InvalidCharacter"
 showerror (EOFExpected)         = "EOFExpected"
 
-test_series :: forall e v
-  .  String
-  -> Parser e v
-  -> (v -> String)
-  -> (e -> String)
-  -> Array String
-  -> Effect Unit
+test_series :: forall e v. String -> Parser e v -> (v -> String) -> (e -> String) -> Array String -> Effect Unit
 test_series l p v e a = foreachE a (\s -> logtest l p s v e)
 
-showerror_ipv4 :: IP.IPv4Error -> String
-showerror_ipv4 (NumberTooBig x) = "value '" <> show x <> "' is > 255"
-
-test_ipv4 :: String -> Effect Unit
-test_ipv4 ipv4string = do
-  log $ "(ipv4) parsing '" <> ipv4string <> "': "
-        <> case parse IP.ipv4 { string: ipv4string, position: 0 } of
-             Left { position, error } -> "failed at position " <> show position <> case error of
-               Nothing  -> " -> no error reported"
-               Just err -> " -> error: " <> showerror_ipv4 err
-             Right { suffix, result } -> "result: " <> result <> " '" <> suffix.string <> "'"
-
 main :: Effect Unit
 main = do
   let domains = [
@@ -81,9 +61,3 @@ main = do
   test_series "RFC1035.domain" RFC1035.domain id showerror domains
   log ""
   test_series "ModernDomains.domain" ModernDomains.domain id showerror domains
-
-  log ""
-  test_ipv4 "1.2.3.4"
-  test_ipv4 "1..2.3.4"
-  test_ipv4 "1.5.10.255"
-  test_ipv4 "100.200.300.400"