Using Cachex in Phoenix - working example?

Questions & Help Questions
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5

try with Cachex.get - not sure a fetch exists - Cachex — Cachex v4.1.1

so maybe:

def get_cached_result!(slug) do

    Cachex.get(:my_cache, "key_#{slug}", fn(slug) ->
      Repo.get_by!(MyRecord, slug: slug, parent_id: 0)
    end)

end

fwiw I have this from some old code (untested recently):

{ _status, post } = Cachex.get(:my_cache, "post_#{id}", fallback: fn(_params) ->
  Post
  |> Repo.get!(id)
  |> Repo.preload([:comments])
end)

EDIT: from a quick look: fetch is being added in Cachex 3.0 - so thats probably why you find it on the github examples:/