diff --git a/src_v2/parser/parser_internals.nim b/src_v2/parser/parser_internals.nim
index d064cd1..f036fce 100644
--- a/src_v2/parser/parser_internals.nim
+++ b/src_v2/parser/parser_internals.nim
@@ -220,27 +220,6 @@ proc following*(parserFns: seq[parserFnT]): parserFnT {.inline.} =
   return proc(parser: Parser): ParserResult {.closure.} =
     parserFns.foldl(a.flatMap(b), parser.ok)
 
-# -- Parsing Aliases
-
-let newlineParser = choice(@[
-  ch(NewLines),
-  endOfStream,
-])
-
-proc newline*(parser: Parser): ParserResult =
-  newlineParser(parser)
-  .mapErr((x: ParserError) => x.setErrorExpectedField("Newline"))
-
-let whitespaceParser = choice(@[
-  ch(Whitespace),
-  newlineParser,
-])
-proc whitespace*(parser: Parser): ParserResult =
-  whitespaceParser(parser)
-  .mapErr((x: ParserError) => x.setErrorExpectedField("Whitespace"))
-
-# -- Parsing Helpers
-
 proc between*(startParserFn: parserFnT, stopParserFn: parserFnT): parserFnT -> parserFnT {.inline.} =
   ## Creates parser function with that matches a `parserFn` between `startParserFn` and `stopParserFn`.
   ## Ignores the delimiters in the tokens.
@@ -263,6 +242,26 @@ let anyBetweenPair* = proc(parserFn: parserFnT): parserFnT {.closure.} =
   ##   anyBetweenPair(ch('"')) => Matches "abc"
   anyBetween(parserFn, parserFn)
 
+# -- Parsing Aliases
+
+const newlineEolExpectedErr = "NewlineEol"
+let newlineOrEolParser = choice(@[
+  ch(NewLines),
+  endOfStream,
+])
+proc newlineOrEol*(parser: Parser): ParserResult =
+  newlineOrEolParser(parser)
+  .mapErr((x: ParserError) => x.setErrorExpectedField(newlineEolExpectedErr))
+
+const whitespaceEolExpectedErr = "WhitespaceEol"
+let whitespaceOrEolParser = choice(@[
+  ch(Whitespace),
+  newlineOrEolParser,
+])
+proc whitespaceOrEol*(parser: Parser): ParserResult =
+  whitespaceOrEolParser(parser)
+  .mapErr((x: ParserError) => x.setErrorExpectedField(whitespaceEolExpectedErr))
+
 # -- Tests
 
 when isMainModule:
@@ -334,3 +333,9 @@ when isMainModule:
     # anyBetween
     assert testParenParser.flatMap(anyBetween(ch('('), ch(')'))).tokensToString() == "123"
     assert testQuoteParser.flatMap(anyBetweenPair(testQuote)).tokensToString() == "123"
+
+  block parsingAliases:
+    assert initParserResult("").flatMap(newlineOrEol).isOk() == true
+    assert initParserResult("abc ").flatMap(str("abc") + newlineOrEol).error().expected == newlineEolExpectedErr
+    assert initParserResult("").flatMap(whitespaceOrEol).isOk() == true
+    assert initParserResult("abc ").flatMap(str("abc") + whitespaceOrEol + whitespaceOrEol).tokensToString() == "abc "