Thanks for this great plugin. I'm currently using it on the resources page of the Advanced Custom Fields website.
My problem is that a lot of my documentation has a title of 'the_field' or 'get_field' (contains an underscore).
When someone searches for 'the_field', the resource article called 'the_field' is not being found. I have a feeling that the search is treating the '_' as a like wildcard.
Is there a way to disable the LIKE wildcard nature?
The outcome is to have the article 'the_field' appear in the results.
P.S. All other searches work great. Eg: 'repeater', 'sort'