ElasticSearch incompatibility with Sphinx 4.2.0 #1552
Description
Hi all,
My Python project uses:
- elasticsearch (7.14.1)
- elasticsearch-dsl (7.4.0)
- Sphinx to auto-generated documentation.
Issues started when we updated Sphinx from 3.0.4 to 4.2.0.
Example:
Usage of Elastic's Nested object (from elasticsearch_dsl import Nested), results in the Sphinx error:
TypeError: unhashable type: 'Nested'
The usage is as follows:
class CustomerPackage(InnerDoc):
"""A CustomerPackage Object."""
@property
def id(self):
"""Unique GUID for the CustomerPackage."""
return self.meta.id
type: Text = Text(analyzer="snowball")
""" CustomerPackage Type. """
description: Text = Text(analyzer="snowball")
""" CustomerPackage Description. """
lost: bool = Boolean()
""" Determines if the CustomerPackage was lost in transmission."""
package_content: Nested(PackageContent) = Nested(PackageContent, multi=False)
""" Content involved in the message. """If there are further details I can provide, please let me know.
Hoping someone else has ran into this too, in case there's an easy fix.
Many thanks