html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,issue,performed_via_github_app https://github.com/simonw/datasette/issues/332#issuecomment-401477622,https://api.github.com/repos/simonw/datasette/issues/332,401477622,MDEyOklzc3VlQ29tbWVudDQwMTQ3NzYyMg==,9599,2018-06-29T21:23:17Z,2018-06-29T21:23:55Z,OWNER,"https://docs.python.org/3/library/json.html#json.dump > **json.dump**(obj, fp, *, skipkeys=False, ensure_ascii=True, check_circular=True, allow_nan=True, cls=None, indent=None, separators=None, default=None, sort_keys=False, **kw)ΒΆ > If `allow_nan` is false (default: True), then it will be a ValueError to serialize out of range float values (nan, inf, -inf) in strict compliance of the JSON specification. If allow_nan is true, their JavaScript equivalents (NaN, Infinity, -Infinity) will be used.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-401478223,https://api.github.com/repos/simonw/datasette/issues/332,401478223,MDEyOklzc3VlQ29tbWVudDQwMTQ3ODIyMw==,9599,2018-06-29T21:26:12Z,2018-06-29T21:26:19Z,OWNER,"I'm not sure what the correct thing to do here is. I don't want to throw a `ValueError` when trying to render that data as JSON, but I also want to produce JSON that doesn't break when fetched by JavaScript.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-402243153,https://api.github.com/repos/simonw/datasette/issues/332,402243153,MDEyOklzc3VlQ29tbWVudDQwMjI0MzE1Mw==,9599,2018-07-03T17:58:50Z,2018-07-12T16:10:39Z,OWNER,"I think I'm going to return `null` in the JSON for infinity/nan values by default, but if you send `_nan=1` I will instead return invalid JSON with `Infinity` or `NaN` in it (since you have opted in to getting those and hence should be able to handle them).","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-404567587,https://api.github.com/repos/simonw/datasette/issues/332,404567587,MDEyOklzc3VlQ29tbWVudDQwNDU2NzU4Nw==,9599,2018-07-12T16:15:29Z,2018-07-12T16:17:54Z,OWNER,Here's how plotly handled this issue: https://github.com/plotly/plotly.py/pull/203 - see also https://github.com/plotly/plotly.py/blob/213602df6c89b45ce2b811ed2591171c961408e7/plotly/utils.py#L137,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-404569003,https://api.github.com/repos/simonw/datasette/issues/332,404569003,MDEyOklzc3VlQ29tbWVudDQwNDU2OTAwMw==,9599,2018-07-12T16:20:06Z,2018-07-12T16:20:06Z,OWNER,And here's how django-rest-framework did it: https://github.com/encode/django-rest-framework/pull/4918/files,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-404574598,https://api.github.com/repos/simonw/datasette/issues/332,404574598,MDEyOklzc3VlQ29tbWVudDQwNDU3NDU5OA==,9599,2018-07-12T16:39:51Z,2018-07-12T16:39:51Z,OWNER,Since my data is all flat lists of values I don't think I need to customize the JSON encoder itself (no need to deal with nested values). I'll fix the data on its way into the encoder instead. This will also help if I decide to move to uJSON for better performance #48,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-405968983,https://api.github.com/repos/simonw/datasette/issues/332,405968983,MDEyOklzc3VlQ29tbWVudDQwNTk2ODk4Mw==,9599,2018-07-18T15:18:57Z,2018-07-18T15:18:57Z,OWNER,Maybe argument should be `?_json_nan=1` since that makes it more explicitly obvious what is going on here.,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-407262311,https://api.github.com/repos/simonw/datasette/issues/332,407262311,MDEyOklzc3VlQ29tbWVudDQwNzI2MjMxMQ==,9599,2018-07-24T02:43:03Z,2018-07-24T02:43:03Z,OWNER,Actually SQLite doesn't handle NaN at all (it treats it as null) so I'm going to change this ticket to just deal with Infinity and -Infinity.,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-407262436,https://api.github.com/repos/simonw/datasette/issues/332,407262436,MDEyOklzc3VlQ29tbWVudDQwNzI2MjQzNg==,9599,2018-07-24T02:43:50Z,2018-07-24T02:43:50Z,OWNER,I'm going with `_json_infinity=1` as the querystring argument.,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-407262561,https://api.github.com/repos/simonw/datasette/issues/332,407262561,MDEyOklzc3VlQ29tbWVudDQwNzI2MjU2MQ==,9599,2018-07-24T02:44:39Z,2018-07-24T02:44:39Z,OWNER,According to https://www.mail-archive.com/sqlite-users@mailinglists.sqlite.org/msg110573.html you can insert Infinity/-Infinity in raw SQL (as used by our fixtures) using 1e999 and -1e999.,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-407267707,https://api.github.com/repos/simonw/datasette/issues/332,407267707,MDEyOklzc3VlQ29tbWVudDQwNzI2NzcwNw==,9599,2018-07-24T03:20:08Z,2018-07-24T03:20:08Z,OWNER,"Demo: * https://700d83d.datasette.io/fixtures-dcc1dbf/infinity.json - Infinity converted to Null * https://700d83d.datasette.io/fixtures-dcc1dbf/infinity.json?_json_infinity=on - invalid JSON containing `Infinity` and `-Infinity`","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108, https://github.com/simonw/datasette/issues/332#issuecomment-407267762,https://api.github.com/repos/simonw/datasette/issues/332,407267762,MDEyOklzc3VlQ29tbWVudDQwNzI2Nzc2Mg==,9599,2018-07-24T03:20:33Z,2018-07-24T03:20:33Z,OWNER,Documentation: http://datasette.readthedocs.io/en/latest/json_api.html#special-json-arguments,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",337141108,