So I have some categories that have one-word titles, e.g., “Foo”, and also categories that have more than one word, e.g., “Foo Bar”.
The following works for constraining search results to a category:
category:Foo or https://discourse.example.org/search?q=category%3AFoo
The following does not work:
category:Foo Bar or https://discourse.example.org/search?q=category%3AFoo%20Bar
category:discourse hub or Search results for 'category:discourse hub' - Discourse Meta
I was doing this because I wanted to put a hyperlink to such a query to show the unsolved topics in my support category, but can’t because that category has multiple words.