html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/issues/1084#issuecomment-276719997,https://api.github.com/repos/pydata/xarray/issues/1084,276719997,MDEyOklzc3VlQ29tbWVudDI3NjcxOTk5Nw==,953992,2017-02-01T17:18:17Z,2017-02-01T17:18:17Z,MEMBER,"@spencerahill as I said above, you should not need to subclass at all, just define a new frequency, 

maybe something like ``Month30`` or somesuch, which then will slot right into ``PeriodIndex``","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,187591179
https://github.com/pydata/xarray/issues/1084#issuecomment-276168323,https://api.github.com/repos/pydata/xarray/issues/1084,276168323,MDEyOklzc3VlQ29tbWVudDI3NjE2ODMyMw==,953992,2017-01-30T19:43:09Z,2017-01-30T19:43:09Z,MEMBER,"@jhamman you just need a different frequency, in fact this one is pretty close: https://github.com/pandas-dev/pandas/blob/master/pandas/tseries/offsets.py#L2257

just a matter of defining a fixed-day month frequency (numpy has this by default anyhow). PeriodIndex would then happily take this.","{""total_count"": 1, ""+1"": 1, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,187591179
https://github.com/pydata/xarray/issues/1084#issuecomment-275969458,https://api.github.com/repos/pydata/xarray/issues/1084,275969458,MDEyOklzc3VlQ29tbWVudDI3NTk2OTQ1OA==,953992,2017-01-30T02:42:58Z,2017-01-30T02:42:58Z,MEMBER,just my 2c here. You are going to end up writing a huge amount of code to re-implement essentially ``PeriodIndex``. not really sure why you are going down this path. ,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,187591179