More saved search docs

doc/index.rst

@@ -310,14 +310,36 @@ Pyzotero allows you to retrieve, delete, or modify saved searches:
         Create a new saved search. `conditions` is a list of one or more dicts, each of which must contain the following three string keys:
         `condition`, `operator`, `value`. See the `documentation <https://www.zotero.org/support/dev/web_api/v3/write_requests#saved_search_requests>`_ for an example.
 
+        :param str name: the name of the search
+        :param list conditions: one or more dicts containing search conditions and operators
         :rtype: None
 
     .. py:method:: Zotero.delete_saved_search(search_keys)
 
         Delete one or more saved searches. `search_keys` is a list of one or more search keys. These can be retrievd using :py:meth:`Zotero.searches()`
 
+        :param list search_keys: list of unique saved search keys
         :rtype: None
 
+    .. py:method:: Zotero.show_operators()
+
+        Show available saved search operators
+
+        :rtype: str
+
+    .. py:method:: Zotero.show_conditions()
+
+        Show available saved search conditions
+
+        :rtype: str
+
+    .. py:method:: Zotero.show_condition_operators(condition)
+
+        Show available operators for a given saved search condition
+
+        :param str condition: a valid saved search condition
+        :rtype: str
+
 
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 Retrieving Files