issue_comments: 559607756

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https://github.com/pydata/xarray/issues/3582#issuecomment-559607756 https://api.github.com/repos/pydata/xarray/issues/3582 559607756 MDEyOklzc3VlQ29tbWVudDU1OTYwNzc1Ng== 17710617 2019-11-28T21:44:08Z 2019-11-28T21:44:08Z CONTRIBUTOR

Is it because you would need a hook that is triggered by DataArray. init

Yes, I need to test some properties when creating the DataArray such as shape and dimensions properties.

Why can't you initialise whatever you need to upon first access?

How do you do that?

 
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