Added Inline samples for from_document_path() and `from_documentai_…

…document()`

google/cloud/documentai_toolbox/wrappers/document.py

@@ -223,6 +223,13 @@ def from_document_path(
     ):
         r"""Loads Document from local document_path.
 
+            .. code-block:: python
+
+                from google.cloud.documentai_toolbox import document
+
+                document_path = "/path/to/local/file.json
+                wrapped_document = document.Document.from_document_path(document_path)
+
         Args:
             document_path (str):
                 Required. The path to the document.json file.
@@ -243,6 +250,14 @@ def from_documentai_document(
     ):
         r"""Loads Document from local documentai_document.
 
+            .. code-block:: python
+
+                from google.cloud import documentai
+                from google.cloud.documentai_toolbox import document
+
+                documentai_document = client.process_documents(request).document
+                wrapped_document = document.Document.from_documentai_document(documentai_document)
+
         Args:
             documentai_document (documentai.Document):
                 Optional. The Document.proto response.