Allow extra space at the beginning of the GRAMMAR #8

obenjiro · obenjiro · commit 44eb93a7b138 · 2016-06-28T14:00:06.000+03:00
diff --git a/simplepeg/speg.py b/simplepeg/speg.py
@@ -54,7 +54,7 @@ def noop(self, node):
         return node
 
     def peg(self, node):
-        return node.children[2]
+        return node.children[3]
 
     def parsing_body(self, node):
         node.children = [child.children[0] for child in node.children]
diff --git a/simplepeg/speg_parser.py b/simplepeg/speg_parser.py
@@ -3,6 +3,7 @@
 
 def peg():
     return rd.action('peg', rd.sequence([
+        rd.zero_or_more(_()),
         parsing_header(),
         rd.one_or_more(_()),
         parsing_body(),
diff --git a/simplepeg/tests/speg_grammar_fixtures/valid/simple_string_space_before_grammar.peg b/simplepeg/tests/speg_grammar_fixtures/valid/simple_string_space_before_grammar.peg
@@ -0,0 +1,3 @@
+                           
+
+                           GRAMMAR url test ->"asda";newtest-> "sda";

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+`
	`2`	`+`
	`3`	`+ GRAMMAR url test ->"asda";newtest-> "sda";`