From 5e3d082dd2ea31acf0cc722c19b78aa4ef6e6077 Mon Sep 17 00:00:00 2001
From: Li Jin <dragon-fly@qq.com>
Date: Thu, 29 Nov 2018 19:37:05 +0800
Subject: change test codes.

---
 .../xcshareddata/IDEWorkspaceChecks.plist                   |  8 ++++++++
 MoonParser/moon_ast.cpp                                     | 13 +++++++++----
 2 files changed, 17 insertions(+), 4 deletions(-)
 create mode 100644 MoonParser.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

diff --git a/MoonParser.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/MoonParser.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/MoonParser.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
diff --git a/MoonParser/moon_ast.cpp b/MoonParser/moon_ast.cpp
index 9627eab..2a6ca61 100644
--- a/MoonParser/moon_ast.cpp
+++ b/MoonParser/moon_ast.cpp
@@ -158,18 +158,23 @@ import hello, \func from thing
 	if (parse(i, BlockEnd, el, root, &st))
 	{
 		std::cout << "matched!\n";
-		root->visit([](ast_node* node)
+		int indent = 0;
+		root->visit([&](ast_node* node)
 		{
 			if (std::string("Seperator") != node->getName())
 			{
-				std::cout << "{" << node->getName();
+				indent++;
+				for (int i = 0; i < indent; i++) std::cout << " ";
+				std::cout << "{" << node->getName() << "\n";
 			}
 			return false;
-		}, [](ast_node* node)
+		}, [&](ast_node* node)
 		{
 			if (std::string("Seperator") != node->getName())
 			{
-				std::cout << "}" ;
+				for (int i = 0; i < indent; i++) std::cout << " ";
+				std::cout << "}\n" ;
+				indent--;
 			}
 			return false;
 		});
-- 
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