Allow ranges in `#where` values

[LyricL-Gitster]

Not sure what the solution is, but it would be cool if this worked.

Currently, this happens.

[1] pry(main)> Opportunity.where(id: 1..3).to_s
=> "SELECT Id FROM Opportunity WHERE Id = 1..3"

[olvap]

And what should be the correct output here?

[DanOlson]

ActiveRecord expands that to an Array, so it would be pretty straight forward:

# lib/active_force/active_query.rb

    def applicable_predicate(attribute, value)
      case value
      when Array, Range
        in_predicate attribute, value
      else
        eq_predicate attribute, value
      end
    end

[LyricL-Gitster]

That case seems pretty straight-forward, but not sure how Date Ranges are handled.

[DanOlson]

Today it would call to_s on the Date

[LyricL-Gitster]

O.. right.. that would be nice!