fixed error with not newline at file end

moved __init__.py with testcode from src/front to src/
added in lexer "\n\n" at source end to have a newline at file end
added unexpected end of file message, if matched token is None

1 files changed, 0 insertions, 38 deletions

diff --git a/src/front/__init__.py b/src/front/__init__.py
index 747efde..e69de29 100644
--- a/src/front/__init__.py
+++ b/src/front/__init__.py
@@ -1,38 +0,0 @@
-from front.lexer import Lexer
-from front.parser import Parser
-#from front.symbols import SymbolTable
-
-def main():
-    source = '''fun fib[a]
-	if a < 2
-		@1
-	end
-	@( fib[a-1] + fib[a-2] )
-end
-
-# main function
-fun main[]
-	sum = 0
-	i = 0
-	while (i < 10)
-		sum = sum + fib[i]
-		i = i + 1
-	end
-	@sum
-end'''
-
-    #symbols = SymbolTable()
-    #lex = Lexer(source)
-
-    # testing
-    #while True:
-    #    token = lex.scan()
-    #    print token.__repr__()
-    #    if not token:
-    #        break
-
-    parse = Parser(Lexer(source))
-    print parse.parse()
-
-if __name__ == "__main__":
-    main()