issue_comments: 535264571

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https://github.com/pydata/xarray/pull/3312#issuecomment-535264571 https://api.github.com/repos/pydata/xarray/issues/3312 535264571 MDEyOklzc3VlQ29tbWVudDUzNTI2NDU3MQ== 1217238 2019-09-25T23:30:54Z 2019-09-25T23:30:54Z MEMBER

Even for an input of only DataArrays, depending on the actual names and values in the DataArrays, the result of a combine could be a DataArray or a Dataset.

If we gave all the DataArray objects the same name when converted into Dataset objects, then I think the result could always be a single DataArray?

This would be consistent with how we do arithmetic with a DataArrays: the names get ignored, and then we assign a name to the result only if there are no conflicting names on the inputs.

 
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