update readme - loc

Author: tintinweb

README.md

@@ -21,7 +21,7 @@ import pprint
 
 from solidity_parser import parser
 
-sourceUnit = parser.parse_file(sys.argv[1])
+sourceUnit = parser.parse_file(sys.argv[1], loc=False) # loc=True -> add location information to ast nodes
 pprint.pprint(sourceUnit)  
 # see output below
 

solidity_parser/__main__.py

@@ -15,7 +15,7 @@
         print("\t\t outline ... print a high level outline of the sourceUnit")
         sys.exit(1)
 
-    node = parser.parse_file(sys.argv[2])
+    node = parser.parse_file(sys.argv[2], loc=False)
     if sys.argv[1]=="parse":
         pprint.pprint(node)
     elif sys.argv[1]=="outline":