Add feature to parse Python docstrings

src/jcloud_docsgen/core/python/docstrings.py

@@ -12,10 +12,19 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+from enum import Enum
+import docstring_parser
+
 __all__ = [
+    'PythonDocstringStyle',
     'PythonDocstring'
 ]
 
+class PythonDocstringStyle(Enum):
+    SPHINX = 'sphinx'
+    NUMPY = 'numpy'
+    GOOGLE = 'google'
+
 class PythonDocstring:
     '''
     Represents a Python docstring.
@@ -33,4 +42,14 @@ class PythonDocstring:
     def __eq__(self, value) -> bool:
         if not isinstance(value, type(self)):
             return False
-        return self.docstring == value.docstring
+        return self.docstring == value.docstring
+    
+    def parse(self) -> docstring_parser.Docstring:
+        '''
+        Parses the docstring.
+
+        :return: The parsed docstring.
+        :rtype: docstring_parser.Docstring
+        '''
+
+        return docstring_parser.parse(self.docstring)