On Tuesday, August 22, 2017 at 5:15:48 PM UTC-7, Tom Wardrop wrote:
>
> I'm basically after something like #to_json, but which obviously returns a
> standard Ruby hash instead of a JSON string. #to_json allows you to easily
> :include associations and other fields. Is there anything like that for
> Ruby hashes?
>
to_json now takes a block yielding the object that would be converted to
JSON. You can now do something like:
def hash_with_foo
to_json(:include=>:foo){|hash| return hash}
end
The graph_each extension works on a dataset, not on a model object, and it
uses separate subhashes for each table (not just for associated tables), so
it won't work for what you want.
Thanks,
Jeremy
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