About the Meta parse

mistune_contrib/highlight.py

@@ -38,6 +38,6 @@ def block_code(text, lang, inlinestyles=False, linenos=False):
 class HighlightMixin(object):
     def block_code(self, text, lang):
         # renderer has an options
-        inlinestyles = self.options.get('inlinestyles')
-        linenos = self.options.get('linenos')
+        inlinestyles = self.options.get('inlinestyles', False)
+        linenos = self.options.get('linenos', False)
         return block_code(text, lang, inlinestyles, linenos)

mistune_contrib/meta.py

@@ -18,22 +18,23 @@
 
 
 INDENTATION = re.compile(r'\n\s{2,}')
-META = re.compile(r'^(\w+):\s*(.*(?:\n\s{2,}.*)*)\n')
+META = re.compile(r'^\s*(\w+)\s*:\s*(\S.*(?:\n\s{2,}.*)*)\n')
 
 
-def parse(text):
+def parse(text, split_str=r'[\n]'):
     """Parse the given text into metadata and strip it for a Markdown parser.
 
     :param text: text to be parsed
     """
     rv = {}
     m = META.match(text)
+    s_re = re.compile(split_str)
 
     while m:
         key = m.group(1)
         value = m.group(2)
-        value = INDENTATION.sub('\n', value.strip())
-        rv[key] = value
+        value = s_re.split(INDENTATION.sub('\n', value.strip()))
+        rv[key] = [i for i in value if i]
         text = text[len(m.group(0)):]
         m = META.match(text)
 

tests/test_meta.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+
+import sys
+sys.path.append('../')
+
+import mistune
+import mistune_contrib.meta as m_meta
+
+COMMON_CASE = '''
+Title: A Metadata DEMO
+Author: Hsiaoming Yang
+        Zhechuan Chen,
+Tags:   a, b, c
+
+The Text are starting here...
+'''
+
+def test_common():
+    a = m_meta.parse(COMMON_CASE, split_str=r'[\n,]')
+    if a:
+        meta, text = a
+        print(">>-----The meta data ---------<<")
+        print(meta)
+        print("--------------------------------")
+        print(">>-----The text data ---------<<")
+        print(text)
+        print("--------------------------------")
+
+if __name__ == "__main__":
+    test_common()