Rename 'statements' to 'body', in order to keep some consistency.

Author: Claudiu Popa

wispy/builder.py

@@ -199,8 +199,7 @@ def visit_script_block(self, node):
         blocks = node.find_all(grammar.NamedBlock)
 
         newnode = tree.ScriptBlock()
-        newnode.body = self.visit_children(node)
-        newnode.statements = self.iter_generic_visit(stmts, newnode)
+        newnode.body = self.iter_generic_visit(stmts, newnode)
         newnode.named_blocks = self.iter_generic_visit(blocks, newnode)
         newnode.grammar = node
         return newnode
@@ -210,7 +209,7 @@ def visit_named_block(self, node, parent):
         stmts = node.find_all(grammar.Statement)
         newnode = tree.NamedBlock()
         newnode.block_name = tree.Name(value=node[0].string.lower())
-        newnode.statements = self.iter_generic_visit(stmts, newnode)
+        newnode.body = self.iter_generic_visit(stmts, newnode)
         return newnode
 
     def visit_if_statement(self, node, parent):

wispy/tree.py

@@ -176,11 +176,11 @@ class SwitchStatement(Statement):
 
 
 class ScriptBlock(Node):
-    _fields = ('statements', 'named_blocks')
+    _fields = ('body', 'named_blocks')
 
 
 class NamedBlock(Node):
-    _fields = ('block_name', 'statements')
+    _fields = ('block_name', 'body')
 
 
 class IfStatement(Node):