In order to use the select operator, I can use the CM params hash, e.g.
However, how can I select multiple fields? I’ve tried every syntax variation I can think of, but without success. The main Contentful docs don’t have an example of multiple fields that I can work from either.
Bonus question - does anyone know how the select operator can be combined with retrieving an entry by ID?
e.g. (non working),
Again, I’ve tried a bunch of variations here.