[BUG] highlights return types are different for different search methods about marqo HOT 4 CLOSED

Hi @jn2clark ,

I think the issue is the following line

   res_list.append({**just_doc, "_highlights": []})

I think chaning it to

   res_list.append({**just_doc, "_highlights": {})

will resolve the issue.

is it what you are looking for or I've got it wrong?

p.s.

Also, I think it would be better to define a global constant like _EMP_HIGHLIGHT = {}.

from marqo.

Thanks @Pouyanpi ! That sounds like the solution. Do you want to put your solution into a pull request?

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@jn2clark , sure I will open a PR asap.

from marqo.

Sounds good.

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