Format output code

.gitignore

@@ -87,3 +87,5 @@ ENV/
 
 # Rope project settings
 .ropeproject
+
+test.html

requirements.txt

@@ -1,3 +1,4 @@
+beautifulsoup4==4.5.3
 Jinja2==2.9.5
 Markdown==2.6.8
 PyYAML==3.12

ymd/main.py

@@ -2,6 +2,8 @@ from jinja2 import Template
 import yaml
 import markdown
 from io import StringIO
+import os
+from bs4 import BeautifulSoup
 
 
 def parse_item(item, h):
@@ -41,6 +43,9 @@ with open('test.yml') as f:
 
 with StringIO() as rendered:
     output(parse_item(formatted[1], 1), rendered)
-    with open('test.html', 'w') as f:
-        f.write(rendered.getvalue())
+
+    soup = BeautifulSoup(rendered.getvalue(), 'html.parser')
+    os.remove('test.html')
+    with open('test.html', 'w') as f:
+        f.write(soup.prettify())