It allows to add extra sorting options to category and search pages.
It add below additional sorting options to Magento's category and search pages.
and can be extended to add more options by customising below files
It is compatible with Smile ElasticSuite extension https://github.com/Smile-SA/elasticsuite
These additional sorting options can be managed from below admin paths
composer require redchamps/module-extra-sorting-options
Contributions are more than welcome :-)
Please visit our store https://redchamps.com for more free/paid extensions from us.